diff --git a/config.default.yml b/config.default.yml
new file mode 100644
index 0000000..72ae98f
--- /dev/null
+++ b/config.default.yml
@@ -0,0 +1,17 @@
+backend:
+  # TODO
+  accessToken: ""
+  # TODO
+  webdav: false
+  performance:
+    # Whiteboard information broadcasting frequency (in /s)
+    # => diminishing this will result in more latency
+    whiteboardInfoBroadcastFreq: 1
+
+frontend:
+  # When an editable whiteboard is loading in a client,
+  # should it be started in read-only mode.
+  setReadOnlyOnWhiteboardLoad: false
+  # Show smallest screen indicator
+  showSmallestScreenIndicator: true
+  # performance:
diff --git a/package-lock.json b/package-lock.json
index 26d4ec3..31b7aee 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -481,6 +481,24 @@
         "@babel/helper-plugin-utils": "^7.8.0"
       }
     },
+    "@babel/plugin-syntax-bigint": {
+      "version": "7.8.3",
+      "resolved": "https://registry.npmjs.org/@babel/plugin-syntax-bigint/-/plugin-syntax-bigint-7.8.3.tgz",
+      "integrity": "sha512-wnTnFlG+YxQm3vDxpGE57Pj0srRU4sHE/mDkt1qv2YJJSeUAec2ma4WLUnUPeKjyrfntVwe/N6dCXpU+zL3Npg==",
+      "dev": true,
+      "requires": {
+        "@babel/helper-plugin-utils": "^7.8.0"
+      }
+    },
+    "@babel/plugin-syntax-class-properties": {
+      "version": "7.8.3",
+      "resolved": "https://registry.npmjs.org/@babel/plugin-syntax-class-properties/-/plugin-syntax-class-properties-7.8.3.tgz",
+      "integrity": "sha512-UcAyQWg2bAN647Q+O811tG9MrJ38Z10jjhQdKNAL8fsyPzE3cCN/uT+f55cFVY4aGO4jqJAvmqsuY3GQDwAoXg==",
+      "dev": true,
+      "requires": {
+        "@babel/helper-plugin-utils": "^7.8.3"
+      }
+    },
     "@babel/plugin-syntax-dynamic-import": {
       "version": "7.8.3",
       "resolved": "https://registry.npmjs.org/@babel/plugin-syntax-dynamic-import/-/plugin-syntax-dynamic-import-7.8.3.tgz",
@@ -499,6 +517,15 @@
         "@babel/helper-plugin-utils": "^7.8.0"
       }
     },
+    "@babel/plugin-syntax-logical-assignment-operators": {
+      "version": "7.8.3",
+      "resolved": "https://registry.npmjs.org/@babel/plugin-syntax-logical-assignment-operators/-/plugin-syntax-logical-assignment-operators-7.8.3.tgz",
+      "integrity": "sha512-Zpg2Sgc++37kuFl6ppq2Q7Awc6E6AIW671x5PY8E/f7MCIyPPGK/EoeZXvvY3P42exZ3Q4/t3YOzP/HiN79jDg==",
+      "dev": true,
+      "requires": {
+        "@babel/helper-plugin-utils": "^7.8.3"
+      }
+    },
     "@babel/plugin-syntax-nullish-coalescing-operator": {
       "version": "7.8.3",
       "resolved": "https://registry.npmjs.org/@babel/plugin-syntax-nullish-coalescing-operator/-/plugin-syntax-nullish-coalescing-operator-7.8.3.tgz",
@@ -1015,6 +1042,22 @@
         "to-fast-properties": "^2.0.0"
       }
     },
+    "@bcoe/v8-coverage": {
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/@bcoe/v8-coverage/-/v8-coverage-0.2.3.tgz",
+      "integrity": "sha512-0hYQ8SB4Db5zvZB4axdMHGwEaQjkZzFjQiN9LVYvIFB2nSUHW9tYpxWriPrWDASIxiaXax83REcLxuSdnGPZtw==",
+      "dev": true
+    },
+    "@cnakazawa/watch": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@cnakazawa/watch/-/watch-1.0.4.tgz",
+      "integrity": "sha512-v9kIhKwjeZThiWrLmj0y17CWoyddASLj9O2yvbZkbvw/N3rWOYy9zkV66ursAoVr0mV15bL8g0c4QZUE6cdDoQ==",
+      "dev": true,
+      "requires": {
+        "exec-sh": "^0.3.2",
+        "minimist": "^1.2.0"
+      }
+    },
     "@fortawesome/fontawesome-common-types": {
       "version": "0.2.28",
       "resolved": "https://registry.npmjs.org/@fortawesome/fontawesome-common-types/-/fontawesome-common-types-0.2.28.tgz",
@@ -1057,6 +1100,714 @@
         "@fortawesome/fontawesome-common-types": "^0.2.28"
       }
     },
+    "@istanbuljs/load-nyc-config": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@istanbuljs/load-nyc-config/-/load-nyc-config-1.0.0.tgz",
+      "integrity": "sha512-ZR0rq/f/E4f4XcgnDvtMWXCUJpi8eO0rssVhmztsZqLIEFA9UUP9zmpE0VxlM+kv/E1ul2I876Fwil2ayptDVg==",
+      "dev": true,
+      "requires": {
+        "camelcase": "^5.3.1",
+        "find-up": "^4.1.0",
+        "js-yaml": "^3.13.1",
+        "resolve-from": "^5.0.0"
+      },
+      "dependencies": {
+        "find-up": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/find-up/-/find-up-4.1.0.tgz",
+          "integrity": "sha512-PpOwAdQ/YlXQ2vj8a3h8IipDuYRi3wceVQQGYWxNINccq40Anw7BlsEXCMbt1Zt+OLA6Fq9suIpIWD0OsnISlw==",
+          "dev": true,
+          "requires": {
+            "locate-path": "^5.0.0",
+            "path-exists": "^4.0.0"
+          }
+        },
+        "locate-path": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-5.0.0.tgz",
+          "integrity": "sha512-t7hw9pI+WvuwNJXwk5zVHpyhIqzg2qTlklJOf0mVxGSbe3Fp2VieZcduNYjaLDoy6p9uGpQEGWG87WpMKlNq8g==",
+          "dev": true,
+          "requires": {
+            "p-locate": "^4.1.0"
+          }
+        },
+        "p-limit": {
+          "version": "2.3.0",
+          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.3.0.tgz",
+          "integrity": "sha512-//88mFWSJx8lxCzwdAABTJL2MyWB12+eIY7MDL2SqLmAkeKU9qxRvWuSyTjm3FUmpBEMuFfckAIqEaVGUDxb6w==",
+          "dev": true,
+          "requires": {
+            "p-try": "^2.0.0"
+          }
+        },
+        "p-locate": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-4.1.0.tgz",
+          "integrity": "sha512-R79ZZ/0wAxKGu3oYMlz8jy/kbhsNrS7SKZ7PxEHBgJ5+F2mtFW2fK2cOtBh1cHYkQsbzFV7I+EoRKe6Yt0oK7A==",
+          "dev": true,
+          "requires": {
+            "p-limit": "^2.2.0"
+          }
+        },
+        "p-try": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
+          "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==",
+          "dev": true
+        },
+        "path-exists": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/path-exists/-/path-exists-4.0.0.tgz",
+          "integrity": "sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==",
+          "dev": true
+        },
+        "resolve-from": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-5.0.0.tgz",
+          "integrity": "sha512-qYg9KP24dD5qka9J47d0aVky0N+b4fTU89LN9iDnjB5waksiC49rvMB0PrUJQGoTmH50XPiqOvAjDfaijGxYZw==",
+          "dev": true
+        }
+      }
+    },
+    "@istanbuljs/schema": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/@istanbuljs/schema/-/schema-0.1.2.tgz",
+      "integrity": "sha512-tsAQNx32a8CoFhjhijUIhI4kccIAgmGhy8LZMZgGfmXcpMbPRUqn5LWmgRttILi6yeGmBJd2xsPkFMs0PzgPCw==",
+      "dev": true
+    },
+    "@jest/console": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/@jest/console/-/console-26.0.1.tgz",
+      "integrity": "sha512-9t1KUe/93coV1rBSxMmBAOIK3/HVpwxArCA1CxskKyRiv6o8J70V8C/V3OJminVCTa2M0hQI9AWRd5wxu2dAHw==",
+      "dev": true,
+      "requires": {
+        "@jest/types": "^26.0.1",
+        "chalk": "^4.0.0",
+        "jest-message-util": "^26.0.1",
+        "jest-util": "^26.0.1",
+        "slash": "^3.0.0"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "slash": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz",
+          "integrity": "sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
+    "@jest/core": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/@jest/core/-/core-26.0.1.tgz",
+      "integrity": "sha512-Xq3eqYnxsG9SjDC+WLeIgf7/8KU6rddBxH+SCt18gEpOhAGYC/Mq+YbtlNcIdwjnnT+wDseXSbU0e5X84Y4jTQ==",
+      "dev": true,
+      "requires": {
+        "@jest/console": "^26.0.1",
+        "@jest/reporters": "^26.0.1",
+        "@jest/test-result": "^26.0.1",
+        "@jest/transform": "^26.0.1",
+        "@jest/types": "^26.0.1",
+        "ansi-escapes": "^4.2.1",
+        "chalk": "^4.0.0",
+        "exit": "^0.1.2",
+        "graceful-fs": "^4.2.4",
+        "jest-changed-files": "^26.0.1",
+        "jest-config": "^26.0.1",
+        "jest-haste-map": "^26.0.1",
+        "jest-message-util": "^26.0.1",
+        "jest-regex-util": "^26.0.0",
+        "jest-resolve": "^26.0.1",
+        "jest-resolve-dependencies": "^26.0.1",
+        "jest-runner": "^26.0.1",
+        "jest-runtime": "^26.0.1",
+        "jest-snapshot": "^26.0.1",
+        "jest-util": "^26.0.1",
+        "jest-validate": "^26.0.1",
+        "jest-watcher": "^26.0.1",
+        "micromatch": "^4.0.2",
+        "p-each-series": "^2.1.0",
+        "rimraf": "^3.0.0",
+        "slash": "^3.0.0",
+        "strip-ansi": "^6.0.0"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
+          "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
+          "dev": true
+        },
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "braces": {
+          "version": "3.0.2",
+          "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+          "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+          "dev": true,
+          "requires": {
+            "fill-range": "^7.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "fill-range": {
+          "version": "7.0.1",
+          "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+          "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+          "dev": true,
+          "requires": {
+            "to-regex-range": "^5.0.1"
+          }
+        },
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "is-number": {
+          "version": "7.0.0",
+          "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+          "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+          "dev": true
+        },
+        "micromatch": {
+          "version": "4.0.2",
+          "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.2.tgz",
+          "integrity": "sha512-y7FpHSbMUMoyPbYUSzO6PaZ6FyRnQOpHuKwbo1G+Knck95XVU4QAiKdGEnj5wwoS7PlOgthX/09u5iFJ+aYf5Q==",
+          "dev": true,
+          "requires": {
+            "braces": "^3.0.1",
+            "picomatch": "^2.0.5"
+          }
+        },
+        "rimraf": {
+          "version": "3.0.2",
+          "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-3.0.2.tgz",
+          "integrity": "sha512-JZkJMZkAGFFPP2YqXZXPbMlMBgsxzE8ILs4lMIX/2o0L9UBw9O/Y3o6wFw/i9YLapcUJWwqbi3kdxIPdC62TIA==",
+          "dev": true,
+          "requires": {
+            "glob": "^7.1.3"
+          }
+        },
+        "slash": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz",
+          "integrity": "sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==",
+          "dev": true
+        },
+        "strip-ansi": {
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
+          "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
+          "dev": true,
+          "requires": {
+            "ansi-regex": "^5.0.0"
+          }
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        },
+        "to-regex-range": {
+          "version": "5.0.1",
+          "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+          "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+          "dev": true,
+          "requires": {
+            "is-number": "^7.0.0"
+          }
+        }
+      }
+    },
+    "@jest/environment": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/@jest/environment/-/environment-26.0.1.tgz",
+      "integrity": "sha512-xBDxPe8/nx251u0VJ2dFAFz2H23Y98qdIaNwnMK6dFQr05jc+Ne/2np73lOAx+5mSBO/yuQldRrQOf6hP1h92g==",
+      "dev": true,
+      "requires": {
+        "@jest/fake-timers": "^26.0.1",
+        "@jest/types": "^26.0.1",
+        "jest-mock": "^26.0.1"
+      }
+    },
+    "@jest/fake-timers": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/@jest/fake-timers/-/fake-timers-26.0.1.tgz",
+      "integrity": "sha512-Oj/kCBnTKhm7CR+OJSjZty6N1bRDr9pgiYQr4wY221azLz5PHi08x/U+9+QpceAYOWheauLP8MhtSVFrqXQfhg==",
+      "dev": true,
+      "requires": {
+        "@jest/types": "^26.0.1",
+        "@sinonjs/fake-timers": "^6.0.1",
+        "jest-message-util": "^26.0.1",
+        "jest-mock": "^26.0.1",
+        "jest-util": "^26.0.1"
+      }
+    },
+    "@jest/globals": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/@jest/globals/-/globals-26.0.1.tgz",
+      "integrity": "sha512-iuucxOYB7BRCvT+TYBzUqUNuxFX1hqaR6G6IcGgEqkJ5x4htNKo1r7jk1ji9Zj8ZMiMw0oB5NaA7k5Tx6MVssA==",
+      "dev": true,
+      "requires": {
+        "@jest/environment": "^26.0.1",
+        "@jest/types": "^26.0.1",
+        "expect": "^26.0.1"
+      }
+    },
+    "@jest/reporters": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/@jest/reporters/-/reporters-26.0.1.tgz",
+      "integrity": "sha512-NWWy9KwRtE1iyG/m7huiFVF9YsYv/e+mbflKRV84WDoJfBqUrNRyDbL/vFxQcYLl8IRqI4P3MgPn386x76Gf2g==",
+      "dev": true,
+      "requires": {
+        "@bcoe/v8-coverage": "^0.2.3",
+        "@jest/console": "^26.0.1",
+        "@jest/test-result": "^26.0.1",
+        "@jest/transform": "^26.0.1",
+        "@jest/types": "^26.0.1",
+        "chalk": "^4.0.0",
+        "collect-v8-coverage": "^1.0.0",
+        "exit": "^0.1.2",
+        "glob": "^7.1.2",
+        "graceful-fs": "^4.2.4",
+        "istanbul-lib-coverage": "^3.0.0",
+        "istanbul-lib-instrument": "^4.0.0",
+        "istanbul-lib-report": "^3.0.0",
+        "istanbul-lib-source-maps": "^4.0.0",
+        "istanbul-reports": "^3.0.2",
+        "jest-haste-map": "^26.0.1",
+        "jest-resolve": "^26.0.1",
+        "jest-util": "^26.0.1",
+        "jest-worker": "^26.0.0",
+        "node-notifier": "^7.0.0",
+        "slash": "^3.0.0",
+        "source-map": "^0.6.0",
+        "string-length": "^4.0.1",
+        "terminal-link": "^2.0.0",
+        "v8-to-istanbul": "^4.1.3"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "slash": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz",
+          "integrity": "sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
+    "@jest/source-map": {
+      "version": "26.0.0",
+      "resolved": "https://registry.npmjs.org/@jest/source-map/-/source-map-26.0.0.tgz",
+      "integrity": "sha512-S2Z+Aj/7KOSU2TfW0dyzBze7xr95bkm5YXNUqqCek+HE0VbNNSNzrRwfIi5lf7wvzDTSS0/ib8XQ1krFNyYgbQ==",
+      "dev": true,
+      "requires": {
+        "callsites": "^3.0.0",
+        "graceful-fs": "^4.2.4",
+        "source-map": "^0.6.0"
+      },
+      "dependencies": {
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        }
+      }
+    },
+    "@jest/test-result": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/@jest/test-result/-/test-result-26.0.1.tgz",
+      "integrity": "sha512-oKwHvOI73ICSYRPe8WwyYPTtiuOAkLSbY8/MfWF3qDEd/sa8EDyZzin3BaXTqufir/O/Gzea4E8Zl14XU4Mlyg==",
+      "dev": true,
+      "requires": {
+        "@jest/console": "^26.0.1",
+        "@jest/types": "^26.0.1",
+        "@types/istanbul-lib-coverage": "^2.0.0",
+        "collect-v8-coverage": "^1.0.0"
+      }
+    },
+    "@jest/test-sequencer": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/@jest/test-sequencer/-/test-sequencer-26.0.1.tgz",
+      "integrity": "sha512-ssga8XlwfP8YjbDcmVhwNlrmblddMfgUeAkWIXts1V22equp2GMIHxm7cyeD5Q/B0ZgKPK/tngt45sH99yLLGg==",
+      "dev": true,
+      "requires": {
+        "@jest/test-result": "^26.0.1",
+        "graceful-fs": "^4.2.4",
+        "jest-haste-map": "^26.0.1",
+        "jest-runner": "^26.0.1",
+        "jest-runtime": "^26.0.1"
+      },
+      "dependencies": {
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        }
+      }
+    },
+    "@jest/transform": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/@jest/transform/-/transform-26.0.1.tgz",
+      "integrity": "sha512-pPRkVkAQ91drKGbzCfDOoHN838+FSbYaEAvBXvKuWeeRRUD8FjwXkqfUNUZL6Ke48aA/1cqq/Ni7kVMCoqagWA==",
+      "dev": true,
+      "requires": {
+        "@babel/core": "^7.1.0",
+        "@jest/types": "^26.0.1",
+        "babel-plugin-istanbul": "^6.0.0",
+        "chalk": "^4.0.0",
+        "convert-source-map": "^1.4.0",
+        "fast-json-stable-stringify": "^2.0.0",
+        "graceful-fs": "^4.2.4",
+        "jest-haste-map": "^26.0.1",
+        "jest-regex-util": "^26.0.0",
+        "jest-util": "^26.0.1",
+        "micromatch": "^4.0.2",
+        "pirates": "^4.0.1",
+        "slash": "^3.0.0",
+        "source-map": "^0.6.1",
+        "write-file-atomic": "^3.0.0"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "braces": {
+          "version": "3.0.2",
+          "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+          "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+          "dev": true,
+          "requires": {
+            "fill-range": "^7.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "fill-range": {
+          "version": "7.0.1",
+          "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+          "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+          "dev": true,
+          "requires": {
+            "to-regex-range": "^5.0.1"
+          }
+        },
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "is-number": {
+          "version": "7.0.0",
+          "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+          "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+          "dev": true
+        },
+        "micromatch": {
+          "version": "4.0.2",
+          "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.2.tgz",
+          "integrity": "sha512-y7FpHSbMUMoyPbYUSzO6PaZ6FyRnQOpHuKwbo1G+Knck95XVU4QAiKdGEnj5wwoS7PlOgthX/09u5iFJ+aYf5Q==",
+          "dev": true,
+          "requires": {
+            "braces": "^3.0.1",
+            "picomatch": "^2.0.5"
+          }
+        },
+        "slash": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz",
+          "integrity": "sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        },
+        "to-regex-range": {
+          "version": "5.0.1",
+          "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+          "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+          "dev": true,
+          "requires": {
+            "is-number": "^7.0.0"
+          }
+        }
+      }
+    },
+    "@jest/types": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/@jest/types/-/types-26.0.1.tgz",
+      "integrity": "sha512-IbtjvqI9+eS1qFnOIEL7ggWmT+iK/U+Vde9cGWtYb/b6XgKb3X44ZAe/z9YZzoAAZ/E92m0DqrilF934IGNnQA==",
+      "dev": true,
+      "requires": {
+        "@types/istanbul-lib-coverage": "^2.0.0",
+        "@types/istanbul-reports": "^1.1.1",
+        "@types/yargs": "^15.0.0",
+        "chalk": "^4.0.0"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
+    "@sinonjs/commons": {
+      "version": "1.7.2",
+      "resolved": "https://registry.npmjs.org/@sinonjs/commons/-/commons-1.7.2.tgz",
+      "integrity": "sha512-+DUO6pnp3udV/v2VfUWgaY5BIE1IfT7lLfeDzPVeMT1XKkaAp9LgSI9x5RtrFQoZ9Oi0PgXQQHPaoKu7dCjVxw==",
+      "dev": true,
+      "requires": {
+        "type-detect": "4.0.8"
+      }
+    },
+    "@sinonjs/fake-timers": {
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/@sinonjs/fake-timers/-/fake-timers-6.0.1.tgz",
+      "integrity": "sha512-MZPUxrmFubI36XS1DI3qmI0YdN1gks62JtFZvxR67ljjSNCeK6U08Zx4msEWOXuofgqUt6zPHSi1H9fbjR/NRA==",
+      "dev": true,
+      "requires": {
+        "@sinonjs/commons": "^1.7.0"
+      }
+    },
     "@sphinxxxx/color-conversion": {
       "version": "2.2.2",
       "resolved": "https://registry.npmjs.org/@sphinxxxx/color-conversion/-/color-conversion-2.2.2.tgz",
@@ -1069,6 +1820,47 @@
       "integrity": "sha512-/+CRPXpBDpo2RK9C68N3b2cOvO0Cf5B9aPijHsoDQTHivnGSObdOF2BRQOYjojWTDy6nQvMjmqRXIxH55VjxxA==",
       "dev": true
     },
+    "@types/babel__core": {
+      "version": "7.1.7",
+      "resolved": "https://registry.npmjs.org/@types/babel__core/-/babel__core-7.1.7.tgz",
+      "integrity": "sha512-RL62NqSFPCDK2FM1pSDH0scHpJvsXtZNiYlMB73DgPBaG1E38ZYVL+ei5EkWRbr+KC4YNiAUNBnRj+bgwpgjMw==",
+      "dev": true,
+      "requires": {
+        "@babel/parser": "^7.1.0",
+        "@babel/types": "^7.0.0",
+        "@types/babel__generator": "*",
+        "@types/babel__template": "*",
+        "@types/babel__traverse": "*"
+      }
+    },
+    "@types/babel__generator": {
+      "version": "7.6.1",
+      "resolved": "https://registry.npmjs.org/@types/babel__generator/-/babel__generator-7.6.1.tgz",
+      "integrity": "sha512-bBKm+2VPJcMRVwNhxKu8W+5/zT7pwNEqeokFOmbvVSqGzFneNxYcEBro9Ac7/N9tlsaPYnZLK8J1LWKkMsLAew==",
+      "dev": true,
+      "requires": {
+        "@babel/types": "^7.0.0"
+      }
+    },
+    "@types/babel__template": {
+      "version": "7.0.2",
+      "resolved": "https://registry.npmjs.org/@types/babel__template/-/babel__template-7.0.2.tgz",
+      "integrity": "sha512-/K6zCpeW7Imzgab2bLkLEbz0+1JlFSrUMdw7KoIIu+IUdu51GWaBZpd3y1VXGVXzynvGa4DaIaxNZHiON3GXUg==",
+      "dev": true,
+      "requires": {
+        "@babel/parser": "^7.1.0",
+        "@babel/types": "^7.0.0"
+      }
+    },
+    "@types/babel__traverse": {
+      "version": "7.0.11",
+      "resolved": "https://registry.npmjs.org/@types/babel__traverse/-/babel__traverse-7.0.11.tgz",
+      "integrity": "sha512-ddHK5icION5U6q11+tV2f9Mo6CZVuT8GJKld2q9LqHSZbvLbH34Kcu2yFGckZut453+eQU6btIA3RihmnRgI+Q==",
+      "dev": true,
+      "requires": {
+        "@babel/types": "^7.3.0"
+      }
+    },
     "@types/color-name": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/@types/color-name/-/color-name-1.1.1.tgz",
@@ -1092,12 +1884,46 @@
         "@types/node": "*"
       }
     },
+    "@types/graceful-fs": {
+      "version": "4.1.3",
+      "resolved": "https://registry.npmjs.org/@types/graceful-fs/-/graceful-fs-4.1.3.tgz",
+      "integrity": "sha512-AiHRaEB50LQg0pZmm659vNBb9f4SJ0qrAnteuzhSeAUcJKxoYgEnprg/83kppCnc2zvtCKbdZry1a5pVY3lOTQ==",
+      "dev": true,
+      "requires": {
+        "@types/node": "*"
+      }
+    },
     "@types/html-minifier-terser": {
       "version": "5.0.0",
       "resolved": "https://registry.npmjs.org/@types/html-minifier-terser/-/html-minifier-terser-5.0.0.tgz",
       "integrity": "sha512-q95SP4FdkmF0CwO0F2q0H6ZgudsApaY/yCtAQNRn1gduef5fGpyEphzy0YCq/N0UFvDSnLg5V8jFK/YGXlDiCw==",
       "dev": true
     },
+    "@types/istanbul-lib-coverage": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/@types/istanbul-lib-coverage/-/istanbul-lib-coverage-2.0.1.tgz",
+      "integrity": "sha512-hRJD2ahnnpLgsj6KWMYSrmXkM3rm2Dl1qkx6IOFD5FnuNPXJIG5L0dhgKXCYTRMGzU4n0wImQ/xfmRc4POUFlg==",
+      "dev": true
+    },
+    "@types/istanbul-lib-report": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/@types/istanbul-lib-report/-/istanbul-lib-report-3.0.0.tgz",
+      "integrity": "sha512-plGgXAPfVKFoYfa9NpYDAkseG+g6Jr294RqeqcqDixSbU34MZVJRi/P+7Y8GDpzkEwLaGZZOpKIEmeVZNtKsrg==",
+      "dev": true,
+      "requires": {
+        "@types/istanbul-lib-coverage": "*"
+      }
+    },
+    "@types/istanbul-reports": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/@types/istanbul-reports/-/istanbul-reports-1.1.1.tgz",
+      "integrity": "sha512-UpYjBi8xefVChsCoBpKShdxTllC9pwISirfoZsUa2AAdQg/Jd2KQGtSbw+ya7GPo7x/wAPlH6JBhKhAsXUEZNA==",
+      "dev": true,
+      "requires": {
+        "@types/istanbul-lib-coverage": "*",
+        "@types/istanbul-lib-report": "*"
+      }
+    },
     "@types/minimatch": {
       "version": "3.0.3",
       "resolved": "https://registry.npmjs.org/@types/minimatch/-/minimatch-3.0.3.tgz",
@@ -1110,18 +1936,36 @@
       "integrity": "sha512-WE4IOAC6r/yBZss1oQGM5zs2D7RuKR6Q+w+X2SouPofnWn+LbCqClRyhO3ZE7Ix8nmFgo/oVuuE01cJT2XB13A==",
       "dev": true
     },
+    "@types/normalize-package-data": {
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/@types/normalize-package-data/-/normalize-package-data-2.4.0.tgz",
+      "integrity": "sha512-f5j5b/Gf71L+dbqxIpQ4Z2WlmI/mPJ0fOkGGmFgtb6sAu97EPczzbS3/tJKxmcYDj55OX6ssqwDAWOHIYDRDGA==",
+      "dev": true
+    },
     "@types/parse-json": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/@types/parse-json/-/parse-json-4.0.0.tgz",
       "integrity": "sha512-//oorEZjL6sbPcKUaCdIGlIUeH26mgzimjBB77G6XRgnDl/L5wOnpyBGRe/Mmf5CVW3PwEBE1NjiMZ/ssFh4wA==",
       "dev": true
     },
+    "@types/prettier": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/@types/prettier/-/prettier-2.0.0.tgz",
+      "integrity": "sha512-/rM+sWiuOZ5dvuVzV37sUuklsbg+JPOP8d+nNFlo2ZtfpzPiPvh1/gc8liWOLBqe+sR+ZM7guPaIcTt6UZTo7Q==",
+      "dev": true
+    },
     "@types/source-list-map": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/@types/source-list-map/-/source-list-map-0.1.2.tgz",
       "integrity": "sha512-K5K+yml8LTo9bWJI/rECfIPrGgxdpeNbj+d53lwN4QjW1MCwlkhUms+gtdzigTeUyBr09+u8BwOIY3MXvHdcsA==",
       "dev": true
     },
+    "@types/stack-utils": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/@types/stack-utils/-/stack-utils-1.0.1.tgz",
+      "integrity": "sha512-l42BggppR6zLmpfU6fq9HEa2oGPEI8yrSPL3GITjfRInppYFahObbIQOQK3UGxEnyQpltZLaPe75046NOZQikw==",
+      "dev": true
+    },
     "@types/tapable": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/@types/tapable/-/tapable-1.0.5.tgz",
@@ -1162,6 +2006,21 @@
         "source-map": "^0.6.1"
       }
     },
+    "@types/yargs": {
+      "version": "15.0.4",
+      "resolved": "https://registry.npmjs.org/@types/yargs/-/yargs-15.0.4.tgz",
+      "integrity": "sha512-9T1auFmbPZoxHz0enUFlUuKRy3it01R+hlggyVUMtnCTQRunsQYifnSGb8hET4Xo8yiC0o0r1paW3ud5+rbURg==",
+      "dev": true,
+      "requires": {
+        "@types/yargs-parser": "*"
+      }
+    },
+    "@types/yargs-parser": {
+      "version": "15.0.0",
+      "resolved": "https://registry.npmjs.org/@types/yargs-parser/-/yargs-parser-15.0.0.tgz",
+      "integrity": "sha512-FA/BWv8t8ZWJ+gEOnLLd8ygxH/2UFbAvgEonyfN6yWGLKc7zVjbpl2Y4CTjid9h2RfgPP6SEt6uHwEOply00yw==",
+      "dev": true
+    },
     "@webassemblyjs/ast": {
       "version": "1.9.0",
       "resolved": "https://registry.npmjs.org/@webassemblyjs/ast/-/ast-1.9.0.tgz",
@@ -1388,11 +2247,11 @@
       "integrity": "sha1-/ts5T58OAqqXaOcCvaI7UF+ufh8="
     },
     "ajv": {
-      "version": "6.10.0",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.0.tgz",
-      "integrity": "sha512-nffhOpkymDECQyR0mnsUtoCE8RlX38G0rYP+wgLWFyZuUyuuojSSvi/+euOiQBIn63whYwYVIIH1TvE3tu4OEg==",
+      "version": "6.12.2",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.2.tgz",
+      "integrity": "sha512-k+V+hzjm5q/Mr8ef/1Y9goCmlsK4I6Sm74teeyGvFk1XrOsbsKLjEdrvny42CZ+a8sXbk8KWpY/bDwS+FLL2UQ==",
       "requires": {
-        "fast-deep-equal": "^2.0.1",
+        "fast-deep-equal": "^3.1.1",
         "fast-json-stable-stringify": "^2.0.0",
         "json-schema-traverse": "^0.4.1",
         "uri-js": "^4.2.2"
@@ -1415,6 +2274,23 @@
       "integrity": "sha512-hHUXGagefjN2iRrID63xckIvotOXOojhQKWIPUZ4mNUZ9nLZW+7FMNoE1lOkEhNWYsx/7ysGIuJYCiMAA9FnrA==",
       "dev": true
     },
+    "ansi-escapes": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-4.3.1.tgz",
+      "integrity": "sha512-JWF7ocqNrp8u9oqpgV+wH5ftbt+cfvv+PTjOvKLT3AdYly/LmORARfEVT1iyjwN+4MqE5UmVKoAdIBqeoCHgLA==",
+      "dev": true,
+      "requires": {
+        "type-fest": "^0.11.0"
+      },
+      "dependencies": {
+        "type-fest": {
+          "version": "0.11.0",
+          "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.11.0.tgz",
+          "integrity": "sha512-OdjXJxnCN1AvyLSzeKIgXTXxV+99ZuXl3Hpo9XpJAv9MBcHrrJOQ5kV7ypXOuQie+AmWG25hLbiKdwYTifzcfQ==",
+          "dev": true
+        }
+      }
+    },
     "ansi-html": {
       "version": "0.0.7",
       "resolved": "https://registry.npmjs.org/ansi-html/-/ansi-html-0.0.7.tgz",
@@ -1463,6 +2339,14 @@
       "integrity": "sha512-Y9J6ZjXtoYh8RnXVCMOU/ttDmk1aBjunq9vO0ta5x85WDQiQfUF9sIPBITdbiiIVcBo03Hi3jMxigBtsddlXRw==",
       "dev": true
     },
+    "argparse": {
+      "version": "1.0.10",
+      "resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
+      "integrity": "sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==",
+      "requires": {
+        "sprintf-js": "~1.0.2"
+      }
+    },
     "arr-diff": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-4.0.0.tgz",
@@ -1685,6 +2569,86 @@
       "integrity": "sha512-m2CvfDW4+1qfDdsrtf4dwOslQC3yhbgyBFptncp4wvtdrDHqueW7slsYv4gArie056phvQFhT2nRcGS4bnm6mA==",
       "dev": true
     },
+    "babel-jest": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/babel-jest/-/babel-jest-26.0.1.tgz",
+      "integrity": "sha512-Z4GGmSNQ8pX3WS1O+6v3fo41YItJJZsVxG5gIQ+HuB/iuAQBJxMTHTwz292vuYws1LnHfwSRgoqI+nxdy/pcvw==",
+      "dev": true,
+      "requires": {
+        "@jest/transform": "^26.0.1",
+        "@jest/types": "^26.0.1",
+        "@types/babel__core": "^7.1.7",
+        "babel-plugin-istanbul": "^6.0.0",
+        "babel-preset-jest": "^26.0.0",
+        "chalk": "^4.0.0",
+        "graceful-fs": "^4.2.4",
+        "slash": "^3.0.0"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "slash": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz",
+          "integrity": "sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
     "babel-loader": {
       "version": "8.1.0",
       "resolved": "https://registry.npmjs.org/babel-loader/-/babel-loader-8.1.0.tgz",
@@ -1707,6 +2671,30 @@
         "object.assign": "^4.1.0"
       }
     },
+    "babel-plugin-istanbul": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-istanbul/-/babel-plugin-istanbul-6.0.0.tgz",
+      "integrity": "sha512-AF55rZXpe7trmEylbaE1Gv54wn6rwU03aptvRoVIGP8YykoSxqdVLV1TfwflBCE/QtHmqtP8SWlTENqbK8GCSQ==",
+      "dev": true,
+      "requires": {
+        "@babel/helper-plugin-utils": "^7.0.0",
+        "@istanbuljs/load-nyc-config": "^1.0.0",
+        "@istanbuljs/schema": "^0.1.2",
+        "istanbul-lib-instrument": "^4.0.0",
+        "test-exclude": "^6.0.0"
+      }
+    },
+    "babel-plugin-jest-hoist": {
+      "version": "26.0.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-26.0.0.tgz",
+      "integrity": "sha512-+AuoehOrjt9irZL7DOt2+4ZaTM6dlu1s5TTS46JBa0/qem4dy7VNW3tMb96qeEqcIh20LD73TVNtmVEeymTG7w==",
+      "dev": true,
+      "requires": {
+        "@babel/template": "^7.3.3",
+        "@babel/types": "^7.3.3",
+        "@types/babel__traverse": "^7.0.6"
+      }
+    },
     "babel-plugin-minify-builtins": {
       "version": "0.5.0",
       "resolved": "https://registry.npmjs.org/babel-plugin-minify-builtins/-/babel-plugin-minify-builtins-0.5.0.tgz",
@@ -1873,6 +2861,34 @@
       "integrity": "sha1-viQcqBQEAwZ4t0hxcyK4nQyP4oA=",
       "dev": true
     },
+    "babel-preset-current-node-syntax": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/babel-preset-current-node-syntax/-/babel-preset-current-node-syntax-0.1.2.tgz",
+      "integrity": "sha512-u/8cS+dEiK1SFILbOC8/rUI3ml9lboKuuMvZ/4aQnQmhecQAgPw5ew066C1ObnEAUmlx7dv/s2z52psWEtLNiw==",
+      "dev": true,
+      "requires": {
+        "@babel/plugin-syntax-async-generators": "^7.8.4",
+        "@babel/plugin-syntax-bigint": "^7.8.3",
+        "@babel/plugin-syntax-class-properties": "^7.8.3",
+        "@babel/plugin-syntax-json-strings": "^7.8.3",
+        "@babel/plugin-syntax-logical-assignment-operators": "^7.8.3",
+        "@babel/plugin-syntax-nullish-coalescing-operator": "^7.8.3",
+        "@babel/plugin-syntax-numeric-separator": "^7.8.3",
+        "@babel/plugin-syntax-object-rest-spread": "^7.8.3",
+        "@babel/plugin-syntax-optional-catch-binding": "^7.8.3",
+        "@babel/plugin-syntax-optional-chaining": "^7.8.3"
+      }
+    },
+    "babel-preset-jest": {
+      "version": "26.0.0",
+      "resolved": "https://registry.npmjs.org/babel-preset-jest/-/babel-preset-jest-26.0.0.tgz",
+      "integrity": "sha512-9ce+DatAa31DpR4Uir8g4Ahxs5K4W4L8refzt+qHWQANb6LhGcAEfIFgLUwk67oya2cCUd6t4eUMtO/z64ocNw==",
+      "dev": true,
+      "requires": {
+        "babel-plugin-jest-hoist": "^26.0.0",
+        "babel-preset-current-node-syntax": "^0.1.2"
+      }
+    },
     "babel-preset-minify": {
       "version": "0.5.1",
       "resolved": "https://registry.npmjs.org/babel-preset-minify/-/babel-preset-minify-0.5.1.tgz",
@@ -2235,6 +3251,15 @@
         "pkg-up": "^2.0.0"
       }
     },
+    "bser": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/bser/-/bser-2.1.1.tgz",
+      "integrity": "sha512-gQxTNE/GAfIIrmHLUE3oJyp5FO6HRBfhjnw4/wMmA63ZGDJnWBmgY/lyQBpnDUkGmAhbSe39tx2d/iTOAfglwQ==",
+      "dev": true,
+      "requires": {
+        "node-int64": "^0.4.0"
+      }
+    },
     "buffer": {
       "version": "4.9.2",
       "resolved": "https://registry.npmjs.org/buffer/-/buffer-4.9.2.tgz",
@@ -2356,6 +3381,15 @@
       "integrity": "sha512-igMQ4dlqnf4tWv0xjaaE02op9AJ2oQzXKjWf4EuAHFN694Uo9/EfPVIPJcmn2WkU9RqozCxx5e2KPcVClHDbDw==",
       "dev": true
     },
+    "capture-exit": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/capture-exit/-/capture-exit-2.0.0.tgz",
+      "integrity": "sha512-PiT/hQmTonHhl/HFGN+Lx3JJUznrVYJ3+AQsnthneZbvW7x+f08Tk7yLJTLEOUvBTbduLeeBkxEaYXUOUrRq6g==",
+      "dev": true,
+      "requires": {
+        "rsvp": "^4.8.4"
+      }
+    },
     "caseless": {
       "version": "0.12.0",
       "resolved": "https://registry.npmjs.org/caseless/-/caseless-0.12.0.tgz",
@@ -2372,6 +3406,12 @@
         "supports-color": "^5.3.0"
       }
     },
+    "char-regex": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/char-regex/-/char-regex-1.0.2.tgz",
+      "integrity": "sha512-kWWXztvZ5SBQV+eRgKFeh8q5sLuZY2+8WUIzlxWVTg+oGwY14qylx1KbKzHd8P6ZYkAg0xyIDU9JMHhyJMZ1jw==",
+      "dev": true
+    },
     "chokidar": {
       "version": "2.1.8",
       "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.1.8.tgz",
@@ -2476,12 +3516,24 @@
         "wrap-ansi": "^5.1.0"
       }
     },
+    "co": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/co/-/co-4.6.0.tgz",
+      "integrity": "sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ=",
+      "dev": true
+    },
     "code-point-at": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/code-point-at/-/code-point-at-1.1.0.tgz",
       "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=",
       "dev": true
     },
+    "collect-v8-coverage": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/collect-v8-coverage/-/collect-v8-coverage-1.0.1.tgz",
+      "integrity": "sha512-iBPtljfCNcTKNAto0KEtDfZ3qzjJvqE3aTGZsbhjSBlorqpXJlaWWtPO35D+ZImoC3KWejX64o+yPGxhWSTzfg==",
+      "dev": true
+    },
     "collection-visit": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/collection-visit/-/collection-visit-1.0.0.tgz",
@@ -3000,6 +4052,12 @@
       "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=",
       "dev": true
     },
+    "decimal.js": {
+      "version": "10.2.0",
+      "resolved": "https://registry.npmjs.org/decimal.js/-/decimal.js-10.2.0.tgz",
+      "integrity": "sha512-vDPw+rDgn3bZe1+F/pyEwb1oMG2XTlRVgAa6B4KccTEpYgF8w6eQllVbQcfIJnZyvzFtFpxnpGtx8dd7DJp/Rw==",
+      "dev": true
+    },
     "decode-uri-component": {
       "version": "0.2.0",
       "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
@@ -3025,6 +4083,12 @@
       "resolved": "https://registry.npmjs.org/deep-is/-/deep-is-0.1.3.tgz",
       "integrity": "sha1-s2nW+128E+7PUk+RsHD+7cNXzzQ="
     },
+    "deepmerge": {
+      "version": "4.2.2",
+      "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-4.2.2.tgz",
+      "integrity": "sha512-FJ3UgI4gIl+PHZm53knsuSFpE+nESMr7M4v9QcgB7S63Kj/6WqMiFQJpBBYz1Pt+66bZpP3Q7Lye0Oo9MPKEdg==",
+      "dev": true
+    },
     "default-gateway": {
       "version": "4.2.0",
       "resolved": "https://registry.npmjs.org/default-gateway/-/default-gateway-4.2.0.tgz",
@@ -3131,12 +4195,24 @@
       "integrity": "sha1-8NZtA2cqglyxtzvbP+YjEMjlUrc=",
       "dev": true
     },
+    "detect-newline": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/detect-newline/-/detect-newline-3.1.0.tgz",
+      "integrity": "sha512-TLz+x/vEXm/Y7P7wn1EJFNLxYpUD4TgMosxY6fAVJUnJMbupHBOncxyWUG9OpTaH9EBD7uFI5LfEgmMOc54DsA==",
+      "dev": true
+    },
     "detect-node": {
       "version": "2.0.4",
       "resolved": "https://registry.npmjs.org/detect-node/-/detect-node-2.0.4.tgz",
       "integrity": "sha512-ZIzRpLJrOj7jjP2miAtgqIfmzbxa4ZOr5jJc601zklsfEx9oTzmmj2nVpIPRpNlRTIh8lc1kyViIY7BWSGNmKw==",
       "dev": true
     },
+    "diff-sequences": {
+      "version": "26.0.0",
+      "resolved": "https://registry.npmjs.org/diff-sequences/-/diff-sequences-26.0.0.tgz",
+      "integrity": "sha512-JC/eHYEC3aSS0vZGjuoc4vHA0yAQTzhQQldXMeMF+JlxLGJlCO38Gma82NV9gk1jGFz8mDzUMeaKXvjRRdJ2dg==",
+      "dev": true
+    },
     "diffie-hellman": {
       "version": "5.0.3",
       "resolved": "https://registry.npmjs.org/diffie-hellman/-/diffie-hellman-5.0.3.tgz",
@@ -3560,6 +4636,12 @@
         "safe-buffer": "^5.1.1"
       }
     },
+    "exec-sh": {
+      "version": "0.3.4",
+      "resolved": "https://registry.npmjs.org/exec-sh/-/exec-sh-0.3.4.tgz",
+      "integrity": "sha512-sEFIkc61v75sWeOe72qyrqg2Qg0OuLESziUDk/O/z2qgS15y2gWVFrI6f2Qn/qw/0/NCfCEsmNA4zOjkwEZT1A==",
+      "dev": true
+    },
     "execa": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/execa/-/execa-1.0.0.tgz",
@@ -3575,6 +4657,12 @@
         "strip-eof": "^1.0.0"
       }
     },
+    "exit": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/exit/-/exit-0.1.2.tgz",
+      "integrity": "sha1-BjJjj42HfMghB9MKD/8aF8uhzQw=",
+      "dev": true
+    },
     "expand-brackets": {
       "version": "2.1.4",
       "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-2.1.4.tgz",
@@ -3619,6 +4707,47 @@
         "homedir-polyfill": "^1.0.1"
       }
     },
+    "expect": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/expect/-/expect-26.0.1.tgz",
+      "integrity": "sha512-QcCy4nygHeqmbw564YxNbHTJlXh47dVID2BUP52cZFpLU9zHViMFK6h07cC1wf7GYCTIigTdAXhVua8Yl1FkKg==",
+      "dev": true,
+      "requires": {
+        "@jest/types": "^26.0.1",
+        "ansi-styles": "^4.0.0",
+        "jest-get-type": "^26.0.0",
+        "jest-matcher-utils": "^26.0.1",
+        "jest-message-util": "^26.0.1",
+        "jest-regex-util": "^26.0.0"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        }
+      }
+    },
     "express": {
       "version": "4.16.2",
       "resolved": "https://registry.npmjs.org/express/-/express-4.16.2.tgz",
@@ -3753,9 +4882,9 @@
       "integrity": "sha1-lpGEQOMEGnpBT4xS48V06zw+HgU="
     },
     "fast-deep-equal": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-2.0.1.tgz",
-      "integrity": "sha1-ewUhjd+WZ79/Nwv3/bLLFf3Qqkk="
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.1.tgz",
+      "integrity": "sha512-8UEa58QDLauDNfpbrX55Q9jrGHThw2ZMdOky5Gl1CDtVeJDPVrG4Jxx1N8jw2gkWaff5UUuX1KJd+9zGe2B+ZA=="
     },
     "fast-json-stable-stringify": {
       "version": "2.0.0",
@@ -3776,6 +4905,15 @@
         "websocket-driver": ">=0.5.1"
       }
     },
+    "fb-watchman": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/fb-watchman/-/fb-watchman-2.0.1.tgz",
+      "integrity": "sha512-DkPJKQeY6kKwmuMretBhr7G6Vodr7bFwDYTXIkfG1gjvNpaxBTQV3PbXg6bR1c1UP4jPOX0jHUbbHANL9vRjVg==",
+      "dev": true,
+      "requires": {
+        "bser": "2.1.1"
+      }
+    },
     "figgy-pudding": {
       "version": "3.5.2",
       "resolved": "https://registry.npmjs.org/figgy-pudding/-/figgy-pudding-3.5.2.tgz",
@@ -4678,6 +5816,13 @@
       "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.1.15.tgz",
       "integrity": "sha512-6uHUhOPEBgQ24HM+r6b/QwWfZq+yiFcipKFrOFiBEnWdy5sdzYoi+pJeQaPI5qOLRFqWmAXUPQNsielzdLoecA=="
     },
+    "growly": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/growly/-/growly-1.3.0.tgz",
+      "integrity": "sha1-8QdIy+dq+WS3yWyTxrzCivEgwIE=",
+      "dev": true,
+      "optional": true
+    },
     "handle-thing": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/handle-thing/-/handle-thing-2.0.1.tgz",
@@ -4810,6 +5955,12 @@
         "parse-passwd": "^1.0.0"
       }
     },
+    "hosted-git-info": {
+      "version": "2.8.8",
+      "resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.8.tgz",
+      "integrity": "sha512-f/wzC2QaWBs7t9IYqB4T3sR1xviIViXJRJTWBlx2Gf3g0Xi5vI7Yy4koXQ1c9OYDGHN9sBy1DQ2AB8fqZBWhUg==",
+      "dev": true
+    },
     "hot-patcher": {
       "version": "0.5.0",
       "resolved": "https://registry.npmjs.org/hot-patcher/-/hot-patcher-0.5.0.tgz",
@@ -4841,6 +5992,12 @@
       "integrity": "sha512-rhE/4Z3hIhzHAUKbW8jVcCyuT5oJCXXqhN/6mXXVCpzTmvJnoH2HL/bt3EZ6p55jbFJBeAe1ZNpL5BugLujxNA==",
       "dev": true
     },
+    "html-escaper": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/html-escaper/-/html-escaper-2.0.2.tgz",
+      "integrity": "sha512-H2iMtd0I4Mt5eYiapRdIDjp+XzelXQ0tFE4JS7YFwFevXXMmOp9myNrUvCg0D6ws8iqkRPBfKHgbwig1SmlLfg==",
+      "dev": true
+    },
     "html-minifier-terser": {
       "version": "5.0.5",
       "resolved": "https://registry.npmjs.org/html-minifier-terser/-/html-minifier-terser-5.0.5.tgz",
@@ -4980,6 +6137,12 @@
       "integrity": "sha1-7AbBDgo0wPL68Zn3/X/Hj//QPHM=",
       "dev": true
     },
+    "human-signals": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/human-signals/-/human-signals-1.1.1.tgz",
+      "integrity": "sha512-SEQu7vl8KjNL2eoGBLF3+wAjpsNfA9XMlXAYj/3EdaNfAlxKthD1xjEQfGOUhllCGGJVNY34bRr6lPINhNjyZw==",
+      "dev": true
+    },
     "husky": {
       "version": "4.2.5",
       "resolved": "https://registry.npmjs.org/husky/-/husky-4.2.5.tgz",
@@ -5333,6 +6496,15 @@
       "integrity": "sha512-ESKv5sMCJB2jnHTWZ3O5itG+O128Hsus4K4Qh1h2/cgn2vbgnLSVqfV46AeJA9D5EeeLa9w81KUXMtn34zhX+Q==",
       "dev": true
     },
+    "is-ci": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/is-ci/-/is-ci-2.0.0.tgz",
+      "integrity": "sha512-YfJT7rkpQB0updsdHLGWrvhBJfcfzNNawYDNIyQXJz0IViGf75O8EBPKSdvw2rF+LGCsX4FZ8tcr3b19LcZq4w==",
+      "dev": true,
+      "requires": {
+        "ci-info": "^2.0.0"
+      }
+    },
     "is-data-descriptor": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
@@ -5378,6 +6550,13 @@
         }
       }
     },
+    "is-docker": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/is-docker/-/is-docker-2.0.0.tgz",
+      "integrity": "sha512-pJEdRugimx4fBMra5z2/5iRdZ63OhYV0vr0Dwm5+xtW4D1FvRkB8hamMIhnWfyJeDdyr/aa7BDyNbtG38VxgoQ==",
+      "dev": true,
+      "optional": true
+    },
     "is-extendable": {
       "version": "0.1.1",
       "resolved": "https://registry.npmjs.org/is-extendable/-/is-extendable-0.1.1.tgz",
@@ -5396,6 +6575,12 @@
       "integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=",
       "dev": true
     },
+    "is-generator-fn": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/is-generator-fn/-/is-generator-fn-2.1.0.tgz",
+      "integrity": "sha512-cTIB4yPYL/Grw0EaSzASzg6bBy9gqCofvWN8okThAYIxKJZC+udlRAmGbM0XLeniEJSs8uEgHPGuHSe1XsOLSQ==",
+      "dev": true
+    },
     "is-glob": {
       "version": "4.0.1",
       "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.1.tgz",
@@ -5458,6 +6643,12 @@
         "isobject": "^3.0.1"
       }
     },
+    "is-potential-custom-element-name": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/is-potential-custom-element-name/-/is-potential-custom-element-name-1.0.0.tgz",
+      "integrity": "sha1-DFLlS8yjkbssSUsh6GJtczbG45c=",
+      "dev": true
+    },
     "is-regex": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/is-regex/-/is-regex-1.0.5.tgz",
@@ -5521,6 +6712,2304 @@
       "resolved": "https://registry.npmjs.org/isstream/-/isstream-0.1.2.tgz",
       "integrity": "sha1-R+Y/evVa+m+S4VAOaQ64uFKcCZo="
     },
+    "istanbul-lib-coverage": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/istanbul-lib-coverage/-/istanbul-lib-coverage-3.0.0.tgz",
+      "integrity": "sha512-UiUIqxMgRDET6eR+o5HbfRYP1l0hqkWOs7vNxC/mggutCMUIhWMm8gAHb8tHlyfD3/l6rlgNA5cKdDzEAf6hEg==",
+      "dev": true
+    },
+    "istanbul-lib-instrument": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/istanbul-lib-instrument/-/istanbul-lib-instrument-4.0.3.tgz",
+      "integrity": "sha512-BXgQl9kf4WTCPCCpmFGoJkz/+uhvm7h7PFKUYxh7qarQd3ER33vHG//qaE8eN25l07YqZPpHXU9I09l/RD5aGQ==",
+      "dev": true,
+      "requires": {
+        "@babel/core": "^7.7.5",
+        "@istanbuljs/schema": "^0.1.2",
+        "istanbul-lib-coverage": "^3.0.0",
+        "semver": "^6.3.0"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "6.3.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+          "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+          "dev": true
+        }
+      }
+    },
+    "istanbul-lib-report": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/istanbul-lib-report/-/istanbul-lib-report-3.0.0.tgz",
+      "integrity": "sha512-wcdi+uAKzfiGT2abPpKZ0hSU1rGQjUQnLvtY5MpQ7QCTahD3VODhcu4wcfY1YtkGaDD5yuydOLINXsfbus9ROw==",
+      "dev": true,
+      "requires": {
+        "istanbul-lib-coverage": "^3.0.0",
+        "make-dir": "^3.0.0",
+        "supports-color": "^7.1.0"
+      },
+      "dependencies": {
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "make-dir": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-3.1.0.tgz",
+          "integrity": "sha512-g3FeP20LNwhALb/6Cz6Dd4F2ngze0jz7tbzrD2wAV+o9FeNHe4rL+yK2md0J/fiSf1sa1ADhXqi5+oVwOM/eGw==",
+          "dev": true,
+          "requires": {
+            "semver": "^6.0.0"
+          }
+        },
+        "semver": {
+          "version": "6.3.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+          "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
+    "istanbul-lib-source-maps": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/istanbul-lib-source-maps/-/istanbul-lib-source-maps-4.0.0.tgz",
+      "integrity": "sha512-c16LpFRkR8vQXyHZ5nLpY35JZtzj1PQY1iZmesUbf1FZHbIupcWfjgOXBY9YHkLEQ6puz1u4Dgj6qmU/DisrZg==",
+      "dev": true,
+      "requires": {
+        "debug": "^4.1.1",
+        "istanbul-lib-coverage": "^3.0.0",
+        "source-map": "^0.6.1"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "4.1.1",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
+          "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
+          "dev": true,
+          "requires": {
+            "ms": "^2.1.1"
+          }
+        },
+        "ms": {
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
+          "dev": true
+        }
+      }
+    },
+    "istanbul-reports": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/istanbul-reports/-/istanbul-reports-3.0.2.tgz",
+      "integrity": "sha512-9tZvz7AiR3PEDNGiV9vIouQ/EAcqMXFmkcA1CDFTwOB98OZVDL0PH9glHotf5Ugp6GCOTypfzGWI/OqjWNCRUw==",
+      "dev": true,
+      "requires": {
+        "html-escaper": "^2.0.0",
+        "istanbul-lib-report": "^3.0.0"
+      }
+    },
+    "jest": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest/-/jest-26.0.1.tgz",
+      "integrity": "sha512-29Q54kn5Bm7ZGKIuH2JRmnKl85YRigp0o0asTc6Sb6l2ch1DCXIeZTLLFy9ultJvhkTqbswF5DEx4+RlkmCxWg==",
+      "dev": true,
+      "requires": {
+        "@jest/core": "^26.0.1",
+        "import-local": "^3.0.2",
+        "jest-cli": "^26.0.1"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
+          "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
+          "dev": true
+        },
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "cliui": {
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/cliui/-/cliui-6.0.0.tgz",
+          "integrity": "sha512-t6wbgtoCXvAzst7QgXxJYqPt0usEfbgQdftEPbLL/cvv6HPE5VgvqCuAIDR0NgU52ds6rFwqrgakNLrHEjCbrQ==",
+          "dev": true,
+          "requires": {
+            "string-width": "^4.2.0",
+            "strip-ansi": "^6.0.0",
+            "wrap-ansi": "^6.2.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "emoji-regex": {
+          "version": "8.0.0",
+          "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+          "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
+          "dev": true
+        },
+        "find-up": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/find-up/-/find-up-4.1.0.tgz",
+          "integrity": "sha512-PpOwAdQ/YlXQ2vj8a3h8IipDuYRi3wceVQQGYWxNINccq40Anw7BlsEXCMbt1Zt+OLA6Fq9suIpIWD0OsnISlw==",
+          "dev": true,
+          "requires": {
+            "locate-path": "^5.0.0",
+            "path-exists": "^4.0.0"
+          }
+        },
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "import-local": {
+          "version": "3.0.2",
+          "resolved": "https://registry.npmjs.org/import-local/-/import-local-3.0.2.tgz",
+          "integrity": "sha512-vjL3+w0oulAVZ0hBHnxa/Nm5TAurf9YLQJDhqRZyqb+VKGOB6LU8t9H1Nr5CIo16vh9XfJTOoHwU0B71S557gA==",
+          "dev": true,
+          "requires": {
+            "pkg-dir": "^4.2.0",
+            "resolve-cwd": "^3.0.0"
+          }
+        },
+        "is-fullwidth-code-point": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
+          "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
+          "dev": true
+        },
+        "jest-cli": {
+          "version": "26.0.1",
+          "resolved": "https://registry.npmjs.org/jest-cli/-/jest-cli-26.0.1.tgz",
+          "integrity": "sha512-pFLfSOBcbG9iOZWaMK4Een+tTxi/Wcm34geqZEqrst9cZDkTQ1LZ2CnBrTlHWuYAiTMFr0EQeK52ScyFU8wK+w==",
+          "dev": true,
+          "requires": {
+            "@jest/core": "^26.0.1",
+            "@jest/test-result": "^26.0.1",
+            "@jest/types": "^26.0.1",
+            "chalk": "^4.0.0",
+            "exit": "^0.1.2",
+            "graceful-fs": "^4.2.4",
+            "import-local": "^3.0.2",
+            "is-ci": "^2.0.0",
+            "jest-config": "^26.0.1",
+            "jest-util": "^26.0.1",
+            "jest-validate": "^26.0.1",
+            "prompts": "^2.0.1",
+            "yargs": "^15.3.1"
+          }
+        },
+        "locate-path": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-5.0.0.tgz",
+          "integrity": "sha512-t7hw9pI+WvuwNJXwk5zVHpyhIqzg2qTlklJOf0mVxGSbe3Fp2VieZcduNYjaLDoy6p9uGpQEGWG87WpMKlNq8g==",
+          "dev": true,
+          "requires": {
+            "p-locate": "^4.1.0"
+          }
+        },
+        "p-limit": {
+          "version": "2.3.0",
+          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.3.0.tgz",
+          "integrity": "sha512-//88mFWSJx8lxCzwdAABTJL2MyWB12+eIY7MDL2SqLmAkeKU9qxRvWuSyTjm3FUmpBEMuFfckAIqEaVGUDxb6w==",
+          "dev": true,
+          "requires": {
+            "p-try": "^2.0.0"
+          }
+        },
+        "p-locate": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-4.1.0.tgz",
+          "integrity": "sha512-R79ZZ/0wAxKGu3oYMlz8jy/kbhsNrS7SKZ7PxEHBgJ5+F2mtFW2fK2cOtBh1cHYkQsbzFV7I+EoRKe6Yt0oK7A==",
+          "dev": true,
+          "requires": {
+            "p-limit": "^2.2.0"
+          }
+        },
+        "p-try": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
+          "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==",
+          "dev": true
+        },
+        "path-exists": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/path-exists/-/path-exists-4.0.0.tgz",
+          "integrity": "sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==",
+          "dev": true
+        },
+        "pkg-dir": {
+          "version": "4.2.0",
+          "resolved": "https://registry.npmjs.org/pkg-dir/-/pkg-dir-4.2.0.tgz",
+          "integrity": "sha512-HRDzbaKjC+AOWVXxAU/x54COGeIv9eb+6CkDSQoNTt4XyWoIJvuPsXizxu/Fr23EiekbtZwmh1IcIG/l/a10GQ==",
+          "dev": true,
+          "requires": {
+            "find-up": "^4.0.0"
+          }
+        },
+        "resolve-cwd": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/resolve-cwd/-/resolve-cwd-3.0.0.tgz",
+          "integrity": "sha512-OrZaX2Mb+rJCpH/6CpSqt9xFVpN++x01XnN2ie9g6P5/3xelLAkXWVADpdz1IHD/KFfEXyE6V0U01OQ3UO2rEg==",
+          "dev": true,
+          "requires": {
+            "resolve-from": "^5.0.0"
+          }
+        },
+        "resolve-from": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-5.0.0.tgz",
+          "integrity": "sha512-qYg9KP24dD5qka9J47d0aVky0N+b4fTU89LN9iDnjB5waksiC49rvMB0PrUJQGoTmH50XPiqOvAjDfaijGxYZw==",
+          "dev": true
+        },
+        "string-width": {
+          "version": "4.2.0",
+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.0.tgz",
+          "integrity": "sha512-zUz5JD+tgqtuDjMhwIg5uFVV3dtqZ9yQJlZVfq4I01/K5Paj5UHj7VyrQOJvzawSVlKpObApbfD0Ed6yJc+1eg==",
+          "dev": true,
+          "requires": {
+            "emoji-regex": "^8.0.0",
+            "is-fullwidth-code-point": "^3.0.0",
+            "strip-ansi": "^6.0.0"
+          }
+        },
+        "strip-ansi": {
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
+          "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
+          "dev": true,
+          "requires": {
+            "ansi-regex": "^5.0.0"
+          }
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        },
+        "wrap-ansi": {
+          "version": "6.2.0",
+          "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-6.2.0.tgz",
+          "integrity": "sha512-r6lPcBGxZXlIcymEu7InxDMhdW0KDxpLgoFLcguasxCaJ/SOIZwINatK9KY/tf+ZrlywOKU0UDj3ATXUBfxJXA==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.0.0",
+            "string-width": "^4.1.0",
+            "strip-ansi": "^6.0.0"
+          }
+        },
+        "yargs": {
+          "version": "15.3.1",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-15.3.1.tgz",
+          "integrity": "sha512-92O1HWEjw27sBfgmXiixJWT5hRBp2eobqXicLtPBIDBhYB+1HpwZlXmbW2luivBJHBzki+7VyCLRtAkScbTBQA==",
+          "dev": true,
+          "requires": {
+            "cliui": "^6.0.0",
+            "decamelize": "^1.2.0",
+            "find-up": "^4.1.0",
+            "get-caller-file": "^2.0.1",
+            "require-directory": "^2.1.1",
+            "require-main-filename": "^2.0.0",
+            "set-blocking": "^2.0.0",
+            "string-width": "^4.2.0",
+            "which-module": "^2.0.0",
+            "y18n": "^4.0.0",
+            "yargs-parser": "^18.1.1"
+          }
+        },
+        "yargs-parser": {
+          "version": "18.1.3",
+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.3.tgz",
+          "integrity": "sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==",
+          "dev": true,
+          "requires": {
+            "camelcase": "^5.0.0",
+            "decamelize": "^1.2.0"
+          }
+        }
+      }
+    },
+    "jest-changed-files": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-changed-files/-/jest-changed-files-26.0.1.tgz",
+      "integrity": "sha512-q8LP9Sint17HaE2LjxQXL+oYWW/WeeXMPE2+Op9X3mY8IEGFVc14xRxFjUuXUbcPAlDLhtWdIEt59GdQbn76Hw==",
+      "dev": true,
+      "requires": {
+        "@jest/types": "^26.0.1",
+        "execa": "^4.0.0",
+        "throat": "^5.0.0"
+      },
+      "dependencies": {
+        "cross-spawn": {
+          "version": "7.0.2",
+          "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.2.tgz",
+          "integrity": "sha512-PD6G8QG3S4FK/XCGFbEQrDqO2AnMMsy0meR7lerlIOHAAbkuavGU/pOqprrlvfTNjvowivTeBsjebAL0NSoMxw==",
+          "dev": true,
+          "requires": {
+            "path-key": "^3.1.0",
+            "shebang-command": "^2.0.0",
+            "which": "^2.0.1"
+          }
+        },
+        "execa": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/execa/-/execa-4.0.1.tgz",
+          "integrity": "sha512-SCjM/zlBdOK8Q5TIjOn6iEHZaPHFsMoTxXQ2nvUvtPnuohz3H2dIozSg+etNR98dGoYUp2ENSKLL/XaMmbxVgw==",
+          "dev": true,
+          "requires": {
+            "cross-spawn": "^7.0.0",
+            "get-stream": "^5.0.0",
+            "human-signals": "^1.1.1",
+            "is-stream": "^2.0.0",
+            "merge-stream": "^2.0.0",
+            "npm-run-path": "^4.0.0",
+            "onetime": "^5.1.0",
+            "signal-exit": "^3.0.2",
+            "strip-final-newline": "^2.0.0"
+          }
+        },
+        "get-stream": {
+          "version": "5.1.0",
+          "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-5.1.0.tgz",
+          "integrity": "sha512-EXr1FOzrzTfGeL0gQdeFEvOMm2mzMOglyiOXSTpPC+iAjAKftbr3jpCMWynogwYnM+eSj9sHGc6wjIcDvYiygw==",
+          "dev": true,
+          "requires": {
+            "pump": "^3.0.0"
+          }
+        },
+        "is-stream": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/is-stream/-/is-stream-2.0.0.tgz",
+          "integrity": "sha512-XCoy+WlUr7d1+Z8GgSuXmpuUFC9fOhRXglJMx+dwLKTkL44Cjd4W1Z5P+BQZpr+cR93aGP4S/s7Ftw6Nd/kiEw==",
+          "dev": true
+        },
+        "npm-run-path": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/npm-run-path/-/npm-run-path-4.0.1.tgz",
+          "integrity": "sha512-S48WzZW777zhNIrn7gxOlISNAqi9ZC/uQFnRdbeIHhZhCA6UqpkOT8T1G7BvfdgP4Er8gF4sUbaS0i7QvIfCWw==",
+          "dev": true,
+          "requires": {
+            "path-key": "^3.0.0"
+          }
+        },
+        "path-key": {
+          "version": "3.1.1",
+          "resolved": "https://registry.npmjs.org/path-key/-/path-key-3.1.1.tgz",
+          "integrity": "sha512-ojmeN0qd+y0jszEtoY48r0Peq5dwMEkIlCOu6Q5f41lfkswXuKtYrhgoTpLnyIcHm24Uhqx+5Tqm2InSwLhE6Q==",
+          "dev": true
+        },
+        "shebang-command": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz",
+          "integrity": "sha512-kHxr2zZpYtdmrN1qDjrrX/Z1rR1kG8Dx+gkpK1G4eXmvXswmcE1hTWBWYUzlraYw1/yZp6YuDY77YtvbN0dmDA==",
+          "dev": true,
+          "requires": {
+            "shebang-regex": "^3.0.0"
+          }
+        },
+        "shebang-regex": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/shebang-regex/-/shebang-regex-3.0.0.tgz",
+          "integrity": "sha512-7++dFhtcx3353uBaq8DDR4NuxBetBzC7ZQOhmTQInHEd6bSrXdiEyzCvG07Z44UYdLShWUyXt5M/yhz8ekcb1A==",
+          "dev": true
+        },
+        "which": {
+          "version": "2.0.2",
+          "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
+          "integrity": "sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==",
+          "dev": true,
+          "requires": {
+            "isexe": "^2.0.0"
+          }
+        }
+      }
+    },
+    "jest-config": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-config/-/jest-config-26.0.1.tgz",
+      "integrity": "sha512-9mWKx2L1LFgOXlDsC4YSeavnblN6A4CPfXFiobq+YYLaBMymA/SczN7xYTSmLaEYHZOcB98UdoN4m5uNt6tztg==",
+      "dev": true,
+      "requires": {
+        "@babel/core": "^7.1.0",
+        "@jest/test-sequencer": "^26.0.1",
+        "@jest/types": "^26.0.1",
+        "babel-jest": "^26.0.1",
+        "chalk": "^4.0.0",
+        "deepmerge": "^4.2.2",
+        "glob": "^7.1.1",
+        "graceful-fs": "^4.2.4",
+        "jest-environment-jsdom": "^26.0.1",
+        "jest-environment-node": "^26.0.1",
+        "jest-get-type": "^26.0.0",
+        "jest-jasmine2": "^26.0.1",
+        "jest-regex-util": "^26.0.0",
+        "jest-resolve": "^26.0.1",
+        "jest-util": "^26.0.1",
+        "jest-validate": "^26.0.1",
+        "micromatch": "^4.0.2",
+        "pretty-format": "^26.0.1"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "braces": {
+          "version": "3.0.2",
+          "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+          "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+          "dev": true,
+          "requires": {
+            "fill-range": "^7.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "fill-range": {
+          "version": "7.0.1",
+          "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+          "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+          "dev": true,
+          "requires": {
+            "to-regex-range": "^5.0.1"
+          }
+        },
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "is-number": {
+          "version": "7.0.0",
+          "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+          "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+          "dev": true
+        },
+        "micromatch": {
+          "version": "4.0.2",
+          "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.2.tgz",
+          "integrity": "sha512-y7FpHSbMUMoyPbYUSzO6PaZ6FyRnQOpHuKwbo1G+Knck95XVU4QAiKdGEnj5wwoS7PlOgthX/09u5iFJ+aYf5Q==",
+          "dev": true,
+          "requires": {
+            "braces": "^3.0.1",
+            "picomatch": "^2.0.5"
+          }
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        },
+        "to-regex-range": {
+          "version": "5.0.1",
+          "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+          "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+          "dev": true,
+          "requires": {
+            "is-number": "^7.0.0"
+          }
+        }
+      }
+    },
+    "jest-diff": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-diff/-/jest-diff-26.0.1.tgz",
+      "integrity": "sha512-odTcHyl5X+U+QsczJmOjWw5tPvww+y9Yim5xzqxVl/R1j4z71+fHW4g8qu1ugMmKdFdxw+AtQgs5mupPnzcIBQ==",
+      "dev": true,
+      "requires": {
+        "chalk": "^4.0.0",
+        "diff-sequences": "^26.0.0",
+        "jest-get-type": "^26.0.0",
+        "pretty-format": "^26.0.1"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
+    "jest-docblock": {
+      "version": "26.0.0",
+      "resolved": "https://registry.npmjs.org/jest-docblock/-/jest-docblock-26.0.0.tgz",
+      "integrity": "sha512-RDZ4Iz3QbtRWycd8bUEPxQsTlYazfYn/h5R65Fc6gOfwozFhoImx+affzky/FFBuqISPTqjXomoIGJVKBWoo0w==",
+      "dev": true,
+      "requires": {
+        "detect-newline": "^3.0.0"
+      }
+    },
+    "jest-each": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-each/-/jest-each-26.0.1.tgz",
+      "integrity": "sha512-OTgJlwXCAR8NIWaXFL5DBbeS4QIYPuNASkzSwMCJO+ywo9BEa6TqkaSWsfR7VdbMLdgYJqSfQcIyjJCNwl5n4Q==",
+      "dev": true,
+      "requires": {
+        "@jest/types": "^26.0.1",
+        "chalk": "^4.0.0",
+        "jest-get-type": "^26.0.0",
+        "jest-util": "^26.0.1",
+        "pretty-format": "^26.0.1"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
+    "jest-environment-jsdom": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-environment-jsdom/-/jest-environment-jsdom-26.0.1.tgz",
+      "integrity": "sha512-u88NJa3aptz2Xix2pFhihRBAatwZHWwSiRLBDBQE1cdJvDjPvv7ZGA0NQBxWwDDn7D0g1uHqxM8aGgfA9Bx49g==",
+      "dev": true,
+      "requires": {
+        "@jest/environment": "^26.0.1",
+        "@jest/fake-timers": "^26.0.1",
+        "@jest/types": "^26.0.1",
+        "jest-mock": "^26.0.1",
+        "jest-util": "^26.0.1",
+        "jsdom": "^16.2.2"
+      },
+      "dependencies": {
+        "abab": {
+          "version": "2.0.3",
+          "resolved": "https://registry.npmjs.org/abab/-/abab-2.0.3.tgz",
+          "integrity": "sha512-tsFzPpcttalNjFBCFMqsKYQcWxxen1pgJR56by//QwvJc4/OUS3kPOOttx2tSIfjsylB0pYu7f5D3K1RCxUnUg==",
+          "dev": true
+        },
+        "acorn": {
+          "version": "7.2.0",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.2.0.tgz",
+          "integrity": "sha512-apwXVmYVpQ34m/i71vrApRrRKCWQnZZF1+npOD0WV5xZFfwWOmKGQ2RWlfdy9vWITsenisM8M0Qeq8agcFHNiQ==",
+          "dev": true
+        },
+        "acorn-globals": {
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/acorn-globals/-/acorn-globals-6.0.0.tgz",
+          "integrity": "sha512-ZQl7LOWaF5ePqqcX4hLuv/bLXYQNfNWw2c0/yX/TsPRKamzHcTGQnlCjHT3TsmkOUVEPS3crCxiPfdzE/Trlhg==",
+          "dev": true,
+          "requires": {
+            "acorn": "^7.1.1",
+            "acorn-walk": "^7.1.1"
+          }
+        },
+        "acorn-walk": {
+          "version": "7.1.1",
+          "resolved": "https://registry.npmjs.org/acorn-walk/-/acorn-walk-7.1.1.tgz",
+          "integrity": "sha512-wdlPY2tm/9XBr7QkKlq0WQVgiuGTX6YWPyRyBviSoScBuLfTVQhvwg6wJ369GJ/1nPfTLMfnrFIfjqVg6d+jQQ==",
+          "dev": true
+        },
+        "browser-process-hrtime": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/browser-process-hrtime/-/browser-process-hrtime-1.0.0.tgz",
+          "integrity": "sha512-9o5UecI3GhkpM6DrXr69PblIuWxPKk9Y0jHBRhdocZ2y7YECBFCsHm79Pr3OyR2AvjhDkabFJaDJMYRazHgsow==",
+          "dev": true
+        },
+        "cssom": {
+          "version": "0.4.4",
+          "resolved": "https://registry.npmjs.org/cssom/-/cssom-0.4.4.tgz",
+          "integrity": "sha512-p3pvU7r1MyyqbTk+WbNJIgJjG2VmTIaB10rI93LzVPrmDJKkzKYMtxxyAvQXR/NS6otuzveI7+7BBq3SjBS2mw==",
+          "dev": true
+        },
+        "cssstyle": {
+          "version": "2.3.0",
+          "resolved": "https://registry.npmjs.org/cssstyle/-/cssstyle-2.3.0.tgz",
+          "integrity": "sha512-AZL67abkUzIuvcHqk7c09cezpGNcxUxU4Ioi/05xHk4DQeTkWmGYftIE6ctU6AEt+Gn4n1lDStOtj7FKycP71A==",
+          "dev": true,
+          "requires": {
+            "cssom": "~0.3.6"
+          },
+          "dependencies": {
+            "cssom": {
+              "version": "0.3.8",
+              "resolved": "https://registry.npmjs.org/cssom/-/cssom-0.3.8.tgz",
+              "integrity": "sha512-b0tGHbfegbhPJpxpiBPU2sCkigAqtM9O121le6bbOlgyV+NyGyCmVfJ6QW9eRjz8CpNfWEOYBIMIGRYkLwsIYg==",
+              "dev": true
+            }
+          }
+        },
+        "data-urls": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/data-urls/-/data-urls-2.0.0.tgz",
+          "integrity": "sha512-X5eWTSXO/BJmpdIKCRuKUgSCgAN0OwliVK3yPKbwIWU1Tdw5BRajxlzMidvh+gwko9AfQ9zIj52pzF91Q3YAvQ==",
+          "dev": true,
+          "requires": {
+            "abab": "^2.0.3",
+            "whatwg-mimetype": "^2.3.0",
+            "whatwg-url": "^8.0.0"
+          }
+        },
+        "domexception": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/domexception/-/domexception-2.0.1.tgz",
+          "integrity": "sha512-yxJ2mFy/sibVQlu5qHjOkf9J3K6zgmCxgJ94u2EdvDOV09H+32LtRswEcUsmUWN72pVLOEnTSRaIVVzVQgS0dg==",
+          "dev": true,
+          "requires": {
+            "webidl-conversions": "^5.0.0"
+          },
+          "dependencies": {
+            "webidl-conversions": {
+              "version": "5.0.0",
+              "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-5.0.0.tgz",
+              "integrity": "sha512-VlZwKPCkYKxQgeSbH5EyngOmRp7Ww7I9rQLERETtf5ofd9pGeswWiOtogpEO850jziPRarreGxn5QIiTqpb2wA==",
+              "dev": true
+            }
+          }
+        },
+        "escodegen": {
+          "version": "1.14.1",
+          "resolved": "https://registry.npmjs.org/escodegen/-/escodegen-1.14.1.tgz",
+          "integrity": "sha512-Bmt7NcRySdIfNPfU2ZoXDrrXsG9ZjvDxcAlMfDUgRBjLOWTuIACXPBFJH7Z+cLb40JeQco5toikyc9t9P8E9SQ==",
+          "dev": true,
+          "requires": {
+            "esprima": "^4.0.1",
+            "estraverse": "^4.2.0",
+            "esutils": "^2.0.2",
+            "optionator": "^0.8.1",
+            "source-map": "~0.6.1"
+          }
+        },
+        "esprima": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/esprima/-/esprima-4.0.1.tgz",
+          "integrity": "sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==",
+          "dev": true
+        },
+        "html-encoding-sniffer": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/html-encoding-sniffer/-/html-encoding-sniffer-2.0.1.tgz",
+          "integrity": "sha512-D5JbOMBIR/TVZkubHT+OyT2705QvogUW4IBn6nHd756OwieSF9aDYFj4dv6HHEVGYbHaLETa3WggZYWWMyy3ZQ==",
+          "dev": true,
+          "requires": {
+            "whatwg-encoding": "^1.0.5"
+          }
+        },
+        "jsdom": {
+          "version": "16.2.2",
+          "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-16.2.2.tgz",
+          "integrity": "sha512-pDFQbcYtKBHxRaP55zGXCJWgFHkDAYbKcsXEK/3Icu9nKYZkutUXfLBwbD+09XDutkYSHcgfQLZ0qvpAAm9mvg==",
+          "dev": true,
+          "requires": {
+            "abab": "^2.0.3",
+            "acorn": "^7.1.1",
+            "acorn-globals": "^6.0.0",
+            "cssom": "^0.4.4",
+            "cssstyle": "^2.2.0",
+            "data-urls": "^2.0.0",
+            "decimal.js": "^10.2.0",
+            "domexception": "^2.0.1",
+            "escodegen": "^1.14.1",
+            "html-encoding-sniffer": "^2.0.1",
+            "is-potential-custom-element-name": "^1.0.0",
+            "nwsapi": "^2.2.0",
+            "parse5": "5.1.1",
+            "request": "^2.88.2",
+            "request-promise-native": "^1.0.8",
+            "saxes": "^5.0.0",
+            "symbol-tree": "^3.2.4",
+            "tough-cookie": "^3.0.1",
+            "w3c-hr-time": "^1.0.2",
+            "w3c-xmlserializer": "^2.0.0",
+            "webidl-conversions": "^6.0.0",
+            "whatwg-encoding": "^1.0.5",
+            "whatwg-mimetype": "^2.3.0",
+            "whatwg-url": "^8.0.0",
+            "ws": "^7.2.3",
+            "xml-name-validator": "^3.0.0"
+          }
+        },
+        "mime-db": {
+          "version": "1.44.0",
+          "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.44.0.tgz",
+          "integrity": "sha512-/NOTfLrsPBVeH7YtFPgsVWveuL+4SjjYxaQ1xtM1KMFj7HdxlBlxeyNLzhyJVx7r4rZGJAZ/6lkKCitSc/Nmpg==",
+          "dev": true
+        },
+        "mime-types": {
+          "version": "2.1.27",
+          "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.27.tgz",
+          "integrity": "sha512-JIhqnCasI9yD+SsmkquHBxTSEuZdQX5BuQnS2Vc7puQQQ+8yiP5AY5uWhpdv4YL4VM5c6iliiYWPgJ/nJQLp7w==",
+          "dev": true,
+          "requires": {
+            "mime-db": "1.44.0"
+          }
+        },
+        "nwsapi": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/nwsapi/-/nwsapi-2.2.0.tgz",
+          "integrity": "sha512-h2AatdwYH+JHiZpv7pt/gSX1XoRGb7L/qSIeuqA6GwYoF9w1vP1cw42TO0aI2pNyshRK5893hNSl+1//vHK7hQ==",
+          "dev": true
+        },
+        "parse5": {
+          "version": "5.1.1",
+          "resolved": "https://registry.npmjs.org/parse5/-/parse5-5.1.1.tgz",
+          "integrity": "sha512-ugq4DFI0Ptb+WWjAdOK16+u/nHfiIrcE+sh8kZMaM0WllQKLI9rOUq6c2b7cwPkXdzfQESqvoqK6ug7U/Yyzug==",
+          "dev": true
+        },
+        "qs": {
+          "version": "6.5.2",
+          "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.2.tgz",
+          "integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==",
+          "dev": true
+        },
+        "request": {
+          "version": "2.88.2",
+          "resolved": "https://registry.npmjs.org/request/-/request-2.88.2.tgz",
+          "integrity": "sha512-MsvtOrfG9ZcrOwAW+Qi+F6HbD0CWXEh9ou77uOb7FM2WPhwT7smM833PzanhJLsgXjN89Ir6V2PczXNnMpwKhw==",
+          "dev": true,
+          "requires": {
+            "aws-sign2": "~0.7.0",
+            "aws4": "^1.8.0",
+            "caseless": "~0.12.0",
+            "combined-stream": "~1.0.6",
+            "extend": "~3.0.2",
+            "forever-agent": "~0.6.1",
+            "form-data": "~2.3.2",
+            "har-validator": "~5.1.3",
+            "http-signature": "~1.2.0",
+            "is-typedarray": "~1.0.0",
+            "isstream": "~0.1.2",
+            "json-stringify-safe": "~5.0.1",
+            "mime-types": "~2.1.19",
+            "oauth-sign": "~0.9.0",
+            "performance-now": "^2.1.0",
+            "qs": "~6.5.2",
+            "safe-buffer": "^5.1.2",
+            "tough-cookie": "~2.5.0",
+            "tunnel-agent": "^0.6.0",
+            "uuid": "^3.3.2"
+          },
+          "dependencies": {
+            "tough-cookie": {
+              "version": "2.5.0",
+              "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.5.0.tgz",
+              "integrity": "sha512-nlLsUzgm1kfLXSXfRZMc1KLAugd4hqJHDTvc2hDIwS3mZAfMEuMbc03SujMF+GEcpaX/qboeycw6iO8JwVv2+g==",
+              "dev": true,
+              "requires": {
+                "psl": "^1.1.28",
+                "punycode": "^2.1.1"
+              }
+            }
+          }
+        },
+        "request-promise-core": {
+          "version": "1.1.3",
+          "resolved": "https://registry.npmjs.org/request-promise-core/-/request-promise-core-1.1.3.tgz",
+          "integrity": "sha512-QIs2+ArIGQVp5ZYbWD5ZLCY29D5CfWizP8eWnm8FoGD1TX61veauETVQbrV60662V0oFBkrDOuaBI8XgtuyYAQ==",
+          "dev": true,
+          "requires": {
+            "lodash": "^4.17.15"
+          }
+        },
+        "request-promise-native": {
+          "version": "1.0.8",
+          "resolved": "https://registry.npmjs.org/request-promise-native/-/request-promise-native-1.0.8.tgz",
+          "integrity": "sha512-dapwLGqkHtwL5AEbfenuzjTYg35Jd6KPytsC2/TLkVMz8rm+tNt72MGUWT1RP/aYawMpN6HqbNGBQaRcBtjQMQ==",
+          "dev": true,
+          "requires": {
+            "request-promise-core": "1.1.3",
+            "stealthy-require": "^1.1.1",
+            "tough-cookie": "^2.3.3"
+          },
+          "dependencies": {
+            "tough-cookie": {
+              "version": "2.5.0",
+              "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.5.0.tgz",
+              "integrity": "sha512-nlLsUzgm1kfLXSXfRZMc1KLAugd4hqJHDTvc2hDIwS3mZAfMEuMbc03SujMF+GEcpaX/qboeycw6iO8JwVv2+g==",
+              "dev": true,
+              "requires": {
+                "psl": "^1.1.28",
+                "punycode": "^2.1.1"
+              }
+            }
+          }
+        },
+        "safe-buffer": {
+          "version": "5.2.1",
+          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
+          "integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==",
+          "dev": true
+        },
+        "saxes": {
+          "version": "5.0.1",
+          "resolved": "https://registry.npmjs.org/saxes/-/saxes-5.0.1.tgz",
+          "integrity": "sha512-5LBh1Tls8c9xgGjw3QrMwETmTMVk0oFgvrFSvWx62llR2hcEInrKNZ2GZCCuuy2lvWrdl5jhbpeqc5hRYKFOcw==",
+          "dev": true,
+          "requires": {
+            "xmlchars": "^2.2.0"
+          }
+        },
+        "symbol-tree": {
+          "version": "3.2.4",
+          "resolved": "https://registry.npmjs.org/symbol-tree/-/symbol-tree-3.2.4.tgz",
+          "integrity": "sha512-9QNk5KwDF+Bvz+PyObkmSYjI5ksVUYtjW7AU22r2NKcfLJcXp96hkDWU3+XndOsUb+AQ9QhfzfCT2O+CNWT5Tw==",
+          "dev": true
+        },
+        "tough-cookie": {
+          "version": "3.0.1",
+          "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-3.0.1.tgz",
+          "integrity": "sha512-yQyJ0u4pZsv9D4clxO69OEjLWYw+jbgspjTue4lTQZLfV0c5l1VmK2y1JK8E9ahdpltPOaAThPcp5nKPUgSnsg==",
+          "dev": true,
+          "requires": {
+            "ip-regex": "^2.1.0",
+            "psl": "^1.1.28",
+            "punycode": "^2.1.1"
+          }
+        },
+        "tr46": {
+          "version": "2.0.2",
+          "resolved": "https://registry.npmjs.org/tr46/-/tr46-2.0.2.tgz",
+          "integrity": "sha512-3n1qG+/5kg+jrbTzwAykB5yRYtQCTqOGKq5U5PE3b0a1/mzo6snDhjGS0zJVJunO0NrT3Dg1MLy5TjWP/UJppg==",
+          "dev": true,
+          "requires": {
+            "punycode": "^2.1.1"
+          }
+        },
+        "w3c-hr-time": {
+          "version": "1.0.2",
+          "resolved": "https://registry.npmjs.org/w3c-hr-time/-/w3c-hr-time-1.0.2.tgz",
+          "integrity": "sha512-z8P5DvDNjKDoFIHK7q8r8lackT6l+jo/Ye3HOle7l9nICP9lf1Ci25fy9vHd0JOWewkIFzXIEig3TdKT7JQ5fQ==",
+          "dev": true,
+          "requires": {
+            "browser-process-hrtime": "^1.0.0"
+          }
+        },
+        "w3c-xmlserializer": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/w3c-xmlserializer/-/w3c-xmlserializer-2.0.0.tgz",
+          "integrity": "sha512-4tzD0mF8iSiMiNs30BiLO3EpfGLZUT2MSX/G+o7ZywDzliWQ3OPtTZ0PTC3B3ca1UAf4cJMHB+2Bf56EriJuRA==",
+          "dev": true,
+          "requires": {
+            "xml-name-validator": "^3.0.0"
+          }
+        },
+        "webidl-conversions": {
+          "version": "6.1.0",
+          "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-6.1.0.tgz",
+          "integrity": "sha512-qBIvFLGiBpLjfwmYAaHPXsn+ho5xZnGvyGvsarywGNc8VyQJUMHJ8OBKGGrPER0okBeMDaan4mNBlgBROxuI8w==",
+          "dev": true
+        },
+        "whatwg-url": {
+          "version": "8.1.0",
+          "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-8.1.0.tgz",
+          "integrity": "sha512-vEIkwNi9Hqt4TV9RdnaBPNt+E2Sgmo3gePebCRgZ1R7g6d23+53zCTnuB0amKI4AXq6VM8jj2DUAa0S1vjJxkw==",
+          "dev": true,
+          "requires": {
+            "lodash.sortby": "^4.7.0",
+            "tr46": "^2.0.2",
+            "webidl-conversions": "^5.0.0"
+          },
+          "dependencies": {
+            "webidl-conversions": {
+              "version": "5.0.0",
+              "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-5.0.0.tgz",
+              "integrity": "sha512-VlZwKPCkYKxQgeSbH5EyngOmRp7Ww7I9rQLERETtf5ofd9pGeswWiOtogpEO850jziPRarreGxn5QIiTqpb2wA==",
+              "dev": true
+            }
+          }
+        },
+        "ws": {
+          "version": "7.3.0",
+          "resolved": "https://registry.npmjs.org/ws/-/ws-7.3.0.tgz",
+          "integrity": "sha512-iFtXzngZVXPGgpTlP1rBqsUK82p9tKqsWRPg5L56egiljujJT3vGAYnHANvFxBieXrTFavhzhxW52jnaWV+w2w==",
+          "dev": true
+        },
+        "xmlchars": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/xmlchars/-/xmlchars-2.2.0.tgz",
+          "integrity": "sha512-JZnDKK8B0RCDw84FNdDAIpZK+JuJw+s7Lz8nksI7SIuU3UXJJslUthsi+uWBUYOwPFwW7W7PRLRfUKpxjtjFCw==",
+          "dev": true
+        }
+      }
+    },
+    "jest-environment-node": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-environment-node/-/jest-environment-node-26.0.1.tgz",
+      "integrity": "sha512-4FRBWcSn5yVo0KtNav7+5NH5Z/tEgDLp7VRQVS5tCouWORxj+nI+1tOLutM07Zb2Qi7ja+HEDoOUkjBSWZg/IQ==",
+      "dev": true,
+      "requires": {
+        "@jest/environment": "^26.0.1",
+        "@jest/fake-timers": "^26.0.1",
+        "@jest/types": "^26.0.1",
+        "jest-mock": "^26.0.1",
+        "jest-util": "^26.0.1"
+      }
+    },
+    "jest-get-type": {
+      "version": "26.0.0",
+      "resolved": "https://registry.npmjs.org/jest-get-type/-/jest-get-type-26.0.0.tgz",
+      "integrity": "sha512-zRc1OAPnnws1EVfykXOj19zo2EMw5Hi6HLbFCSjpuJiXtOWAYIjNsHVSbpQ8bDX7L5BGYGI8m+HmKdjHYFF0kg==",
+      "dev": true
+    },
+    "jest-haste-map": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-haste-map/-/jest-haste-map-26.0.1.tgz",
+      "integrity": "sha512-J9kBl/EdjmDsvyv7CiyKY5+DsTvVOScenprz/fGqfLg/pm1gdjbwwQ98nW0t+OIt+f+5nAVaElvn/6wP5KO7KA==",
+      "dev": true,
+      "requires": {
+        "@jest/types": "^26.0.1",
+        "@types/graceful-fs": "^4.1.2",
+        "anymatch": "^3.0.3",
+        "fb-watchman": "^2.0.0",
+        "fsevents": "^2.1.2",
+        "graceful-fs": "^4.2.4",
+        "jest-serializer": "^26.0.0",
+        "jest-util": "^26.0.1",
+        "jest-worker": "^26.0.0",
+        "micromatch": "^4.0.2",
+        "sane": "^4.0.3",
+        "walker": "^1.0.7",
+        "which": "^2.0.2"
+      },
+      "dependencies": {
+        "anymatch": {
+          "version": "3.1.1",
+          "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.1.tgz",
+          "integrity": "sha512-mM8522psRCqzV+6LhomX5wgp25YVibjh8Wj23I5RPkPppSVSjyKD2A2mBJmWGa+KN7f2D6LNh9jkBCeyLktzjg==",
+          "dev": true,
+          "requires": {
+            "normalize-path": "^3.0.0",
+            "picomatch": "^2.0.4"
+          }
+        },
+        "braces": {
+          "version": "3.0.2",
+          "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+          "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+          "dev": true,
+          "requires": {
+            "fill-range": "^7.0.1"
+          }
+        },
+        "fill-range": {
+          "version": "7.0.1",
+          "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+          "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+          "dev": true,
+          "requires": {
+            "to-regex-range": "^5.0.1"
+          }
+        },
+        "fsevents": {
+          "version": "2.1.3",
+          "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.1.3.tgz",
+          "integrity": "sha512-Auw9a4AxqWpa9GUfj370BMPzzyncfBABW8Mab7BGWBYDj4Isgq+cDKtx0i6u9jcX9pQDnswsaaOTgTmA5pEjuQ==",
+          "dev": true,
+          "optional": true
+        },
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        },
+        "is-number": {
+          "version": "7.0.0",
+          "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+          "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+          "dev": true
+        },
+        "micromatch": {
+          "version": "4.0.2",
+          "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.2.tgz",
+          "integrity": "sha512-y7FpHSbMUMoyPbYUSzO6PaZ6FyRnQOpHuKwbo1G+Knck95XVU4QAiKdGEnj5wwoS7PlOgthX/09u5iFJ+aYf5Q==",
+          "dev": true,
+          "requires": {
+            "braces": "^3.0.1",
+            "picomatch": "^2.0.5"
+          }
+        },
+        "to-regex-range": {
+          "version": "5.0.1",
+          "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+          "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+          "dev": true,
+          "requires": {
+            "is-number": "^7.0.0"
+          }
+        },
+        "which": {
+          "version": "2.0.2",
+          "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
+          "integrity": "sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==",
+          "dev": true,
+          "requires": {
+            "isexe": "^2.0.0"
+          }
+        }
+      }
+    },
+    "jest-jasmine2": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-jasmine2/-/jest-jasmine2-26.0.1.tgz",
+      "integrity": "sha512-ILaRyiWxiXOJ+RWTKupzQWwnPaeXPIoLS5uW41h18varJzd9/7I0QJGqg69fhTT1ev9JpSSo9QtalriUN0oqOg==",
+      "dev": true,
+      "requires": {
+        "@babel/traverse": "^7.1.0",
+        "@jest/environment": "^26.0.1",
+        "@jest/source-map": "^26.0.0",
+        "@jest/test-result": "^26.0.1",
+        "@jest/types": "^26.0.1",
+        "chalk": "^4.0.0",
+        "co": "^4.6.0",
+        "expect": "^26.0.1",
+        "is-generator-fn": "^2.0.0",
+        "jest-each": "^26.0.1",
+        "jest-matcher-utils": "^26.0.1",
+        "jest-message-util": "^26.0.1",
+        "jest-runtime": "^26.0.1",
+        "jest-snapshot": "^26.0.1",
+        "jest-util": "^26.0.1",
+        "pretty-format": "^26.0.1",
+        "throat": "^5.0.0"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
+    "jest-leak-detector": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-leak-detector/-/jest-leak-detector-26.0.1.tgz",
+      "integrity": "sha512-93FR8tJhaYIWrWsbmVN1pQ9ZNlbgRpfvrnw5LmgLRX0ckOJ8ut/I35CL7awi2ecq6Ca4lL59bEK9hr7nqoHWPA==",
+      "dev": true,
+      "requires": {
+        "jest-get-type": "^26.0.0",
+        "pretty-format": "^26.0.1"
+      }
+    },
+    "jest-matcher-utils": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-matcher-utils/-/jest-matcher-utils-26.0.1.tgz",
+      "integrity": "sha512-PUMlsLth0Azen8Q2WFTwnSkGh2JZ8FYuwijC8NR47vXKpsrKmA1wWvgcj1CquuVfcYiDEdj985u5Wmg7COEARw==",
+      "dev": true,
+      "requires": {
+        "chalk": "^4.0.0",
+        "jest-diff": "^26.0.1",
+        "jest-get-type": "^26.0.0",
+        "pretty-format": "^26.0.1"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
+    "jest-message-util": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-message-util/-/jest-message-util-26.0.1.tgz",
+      "integrity": "sha512-CbK8uQREZ8umUfo8+zgIfEt+W7HAHjQCoRaNs4WxKGhAYBGwEyvxuK81FXa7VeB9pwDEXeeKOB2qcsNVCAvB7Q==",
+      "dev": true,
+      "requires": {
+        "@babel/code-frame": "^7.0.0",
+        "@jest/types": "^26.0.1",
+        "@types/stack-utils": "^1.0.1",
+        "chalk": "^4.0.0",
+        "graceful-fs": "^4.2.4",
+        "micromatch": "^4.0.2",
+        "slash": "^3.0.0",
+        "stack-utils": "^2.0.2"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "braces": {
+          "version": "3.0.2",
+          "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+          "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+          "dev": true,
+          "requires": {
+            "fill-range": "^7.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "fill-range": {
+          "version": "7.0.1",
+          "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+          "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+          "dev": true,
+          "requires": {
+            "to-regex-range": "^5.0.1"
+          }
+        },
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "is-number": {
+          "version": "7.0.0",
+          "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+          "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+          "dev": true
+        },
+        "micromatch": {
+          "version": "4.0.2",
+          "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.2.tgz",
+          "integrity": "sha512-y7FpHSbMUMoyPbYUSzO6PaZ6FyRnQOpHuKwbo1G+Knck95XVU4QAiKdGEnj5wwoS7PlOgthX/09u5iFJ+aYf5Q==",
+          "dev": true,
+          "requires": {
+            "braces": "^3.0.1",
+            "picomatch": "^2.0.5"
+          }
+        },
+        "slash": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz",
+          "integrity": "sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        },
+        "to-regex-range": {
+          "version": "5.0.1",
+          "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+          "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+          "dev": true,
+          "requires": {
+            "is-number": "^7.0.0"
+          }
+        }
+      }
+    },
+    "jest-mock": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-mock/-/jest-mock-26.0.1.tgz",
+      "integrity": "sha512-MpYTBqycuPYSY6xKJognV7Ja46/TeRbAZept987Zp+tuJvMN0YBWyyhG9mXyYQaU3SBI0TUlSaO5L3p49agw7Q==",
+      "dev": true,
+      "requires": {
+        "@jest/types": "^26.0.1"
+      }
+    },
+    "jest-pnp-resolver": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/jest-pnp-resolver/-/jest-pnp-resolver-1.2.1.tgz",
+      "integrity": "sha512-pgFw2tm54fzgYvc/OHrnysABEObZCUNFnhjoRjaVOCN8NYc032/gVjPaHD4Aq6ApkSieWtfKAFQtmDKAmhupnQ==",
+      "dev": true
+    },
+    "jest-regex-util": {
+      "version": "26.0.0",
+      "resolved": "https://registry.npmjs.org/jest-regex-util/-/jest-regex-util-26.0.0.tgz",
+      "integrity": "sha512-Gv3ZIs/nA48/Zvjrl34bf+oD76JHiGDUxNOVgUjh3j890sblXryjY4rss71fPtD/njchl6PSE2hIhvyWa1eT0A==",
+      "dev": true
+    },
+    "jest-resolve": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-resolve/-/jest-resolve-26.0.1.tgz",
+      "integrity": "sha512-6jWxk0IKZkPIVTvq6s72RH735P8f9eCJW3IM5CX/SJFeKq1p2cZx0U49wf/SdMlhaB/anann5J2nCJj6HrbezQ==",
+      "dev": true,
+      "requires": {
+        "@jest/types": "^26.0.1",
+        "chalk": "^4.0.0",
+        "graceful-fs": "^4.2.4",
+        "jest-pnp-resolver": "^1.2.1",
+        "jest-util": "^26.0.1",
+        "read-pkg-up": "^7.0.1",
+        "resolve": "^1.17.0",
+        "slash": "^3.0.0"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "resolve": {
+          "version": "1.17.0",
+          "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.17.0.tgz",
+          "integrity": "sha512-ic+7JYiV8Vi2yzQGFWOkiZD5Z9z7O2Zhm9XMaTxdJExKasieFCr+yXZ/WmXsckHiKl12ar0y6XiXDx3m4RHn1w==",
+          "dev": true,
+          "requires": {
+            "path-parse": "^1.0.6"
+          }
+        },
+        "slash": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz",
+          "integrity": "sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
+    "jest-resolve-dependencies": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-resolve-dependencies/-/jest-resolve-dependencies-26.0.1.tgz",
+      "integrity": "sha512-9d5/RS/ft0vB/qy7jct/qAhzJsr6fRQJyGAFigK3XD4hf9kIbEH5gks4t4Z7kyMRhowU6HWm/o8ILqhaHdSqLw==",
+      "dev": true,
+      "requires": {
+        "@jest/types": "^26.0.1",
+        "jest-regex-util": "^26.0.0",
+        "jest-snapshot": "^26.0.1"
+      }
+    },
+    "jest-runner": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-runner/-/jest-runner-26.0.1.tgz",
+      "integrity": "sha512-CApm0g81b49Znm4cZekYQK67zY7kkB4umOlI2Dx5CwKAzdgw75EN+ozBHRvxBzwo1ZLYZ07TFxkaPm+1t4d8jA==",
+      "dev": true,
+      "requires": {
+        "@jest/console": "^26.0.1",
+        "@jest/environment": "^26.0.1",
+        "@jest/test-result": "^26.0.1",
+        "@jest/types": "^26.0.1",
+        "chalk": "^4.0.0",
+        "exit": "^0.1.2",
+        "graceful-fs": "^4.2.4",
+        "jest-config": "^26.0.1",
+        "jest-docblock": "^26.0.0",
+        "jest-haste-map": "^26.0.1",
+        "jest-jasmine2": "^26.0.1",
+        "jest-leak-detector": "^26.0.1",
+        "jest-message-util": "^26.0.1",
+        "jest-resolve": "^26.0.1",
+        "jest-runtime": "^26.0.1",
+        "jest-util": "^26.0.1",
+        "jest-worker": "^26.0.0",
+        "source-map-support": "^0.5.6",
+        "throat": "^5.0.0"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
+    "jest-runtime": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-runtime/-/jest-runtime-26.0.1.tgz",
+      "integrity": "sha512-Ci2QhYFmANg5qaXWf78T2Pfo6GtmIBn2rRaLnklRyEucmPccmCKvS9JPljcmtVamsdMmkyNkVFb9pBTD6si9Lw==",
+      "dev": true,
+      "requires": {
+        "@jest/console": "^26.0.1",
+        "@jest/environment": "^26.0.1",
+        "@jest/fake-timers": "^26.0.1",
+        "@jest/globals": "^26.0.1",
+        "@jest/source-map": "^26.0.0",
+        "@jest/test-result": "^26.0.1",
+        "@jest/transform": "^26.0.1",
+        "@jest/types": "^26.0.1",
+        "@types/yargs": "^15.0.0",
+        "chalk": "^4.0.0",
+        "collect-v8-coverage": "^1.0.0",
+        "exit": "^0.1.2",
+        "glob": "^7.1.3",
+        "graceful-fs": "^4.2.4",
+        "jest-config": "^26.0.1",
+        "jest-haste-map": "^26.0.1",
+        "jest-message-util": "^26.0.1",
+        "jest-mock": "^26.0.1",
+        "jest-regex-util": "^26.0.0",
+        "jest-resolve": "^26.0.1",
+        "jest-snapshot": "^26.0.1",
+        "jest-util": "^26.0.1",
+        "jest-validate": "^26.0.1",
+        "slash": "^3.0.0",
+        "strip-bom": "^4.0.0",
+        "yargs": "^15.3.1"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
+          "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
+          "dev": true
+        },
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "cliui": {
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/cliui/-/cliui-6.0.0.tgz",
+          "integrity": "sha512-t6wbgtoCXvAzst7QgXxJYqPt0usEfbgQdftEPbLL/cvv6HPE5VgvqCuAIDR0NgU52ds6rFwqrgakNLrHEjCbrQ==",
+          "dev": true,
+          "requires": {
+            "string-width": "^4.2.0",
+            "strip-ansi": "^6.0.0",
+            "wrap-ansi": "^6.2.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "emoji-regex": {
+          "version": "8.0.0",
+          "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+          "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
+          "dev": true
+        },
+        "find-up": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/find-up/-/find-up-4.1.0.tgz",
+          "integrity": "sha512-PpOwAdQ/YlXQ2vj8a3h8IipDuYRi3wceVQQGYWxNINccq40Anw7BlsEXCMbt1Zt+OLA6Fq9suIpIWD0OsnISlw==",
+          "dev": true,
+          "requires": {
+            "locate-path": "^5.0.0",
+            "path-exists": "^4.0.0"
+          }
+        },
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "is-fullwidth-code-point": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
+          "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
+          "dev": true
+        },
+        "locate-path": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-5.0.0.tgz",
+          "integrity": "sha512-t7hw9pI+WvuwNJXwk5zVHpyhIqzg2qTlklJOf0mVxGSbe3Fp2VieZcduNYjaLDoy6p9uGpQEGWG87WpMKlNq8g==",
+          "dev": true,
+          "requires": {
+            "p-locate": "^4.1.0"
+          }
+        },
+        "p-limit": {
+          "version": "2.3.0",
+          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.3.0.tgz",
+          "integrity": "sha512-//88mFWSJx8lxCzwdAABTJL2MyWB12+eIY7MDL2SqLmAkeKU9qxRvWuSyTjm3FUmpBEMuFfckAIqEaVGUDxb6w==",
+          "dev": true,
+          "requires": {
+            "p-try": "^2.0.0"
+          }
+        },
+        "p-locate": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-4.1.0.tgz",
+          "integrity": "sha512-R79ZZ/0wAxKGu3oYMlz8jy/kbhsNrS7SKZ7PxEHBgJ5+F2mtFW2fK2cOtBh1cHYkQsbzFV7I+EoRKe6Yt0oK7A==",
+          "dev": true,
+          "requires": {
+            "p-limit": "^2.2.0"
+          }
+        },
+        "p-try": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
+          "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==",
+          "dev": true
+        },
+        "path-exists": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/path-exists/-/path-exists-4.0.0.tgz",
+          "integrity": "sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==",
+          "dev": true
+        },
+        "slash": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz",
+          "integrity": "sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==",
+          "dev": true
+        },
+        "string-width": {
+          "version": "4.2.0",
+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.0.tgz",
+          "integrity": "sha512-zUz5JD+tgqtuDjMhwIg5uFVV3dtqZ9yQJlZVfq4I01/K5Paj5UHj7VyrQOJvzawSVlKpObApbfD0Ed6yJc+1eg==",
+          "dev": true,
+          "requires": {
+            "emoji-regex": "^8.0.0",
+            "is-fullwidth-code-point": "^3.0.0",
+            "strip-ansi": "^6.0.0"
+          }
+        },
+        "strip-ansi": {
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
+          "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
+          "dev": true,
+          "requires": {
+            "ansi-regex": "^5.0.0"
+          }
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        },
+        "wrap-ansi": {
+          "version": "6.2.0",
+          "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-6.2.0.tgz",
+          "integrity": "sha512-r6lPcBGxZXlIcymEu7InxDMhdW0KDxpLgoFLcguasxCaJ/SOIZwINatK9KY/tf+ZrlywOKU0UDj3ATXUBfxJXA==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.0.0",
+            "string-width": "^4.1.0",
+            "strip-ansi": "^6.0.0"
+          }
+        },
+        "yargs": {
+          "version": "15.3.1",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-15.3.1.tgz",
+          "integrity": "sha512-92O1HWEjw27sBfgmXiixJWT5hRBp2eobqXicLtPBIDBhYB+1HpwZlXmbW2luivBJHBzki+7VyCLRtAkScbTBQA==",
+          "dev": true,
+          "requires": {
+            "cliui": "^6.0.0",
+            "decamelize": "^1.2.0",
+            "find-up": "^4.1.0",
+            "get-caller-file": "^2.0.1",
+            "require-directory": "^2.1.1",
+            "require-main-filename": "^2.0.0",
+            "set-blocking": "^2.0.0",
+            "string-width": "^4.2.0",
+            "which-module": "^2.0.0",
+            "y18n": "^4.0.0",
+            "yargs-parser": "^18.1.1"
+          }
+        },
+        "yargs-parser": {
+          "version": "18.1.3",
+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.3.tgz",
+          "integrity": "sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==",
+          "dev": true,
+          "requires": {
+            "camelcase": "^5.0.0",
+            "decamelize": "^1.2.0"
+          }
+        }
+      }
+    },
+    "jest-serializer": {
+      "version": "26.0.0",
+      "resolved": "https://registry.npmjs.org/jest-serializer/-/jest-serializer-26.0.0.tgz",
+      "integrity": "sha512-sQGXLdEGWFAE4wIJ2ZaIDb+ikETlUirEOBsLXdoBbeLhTHkZUJwgk3+M8eyFizhM6le43PDCCKPA1hzkSDo4cQ==",
+      "dev": true,
+      "requires": {
+        "graceful-fs": "^4.2.4"
+      },
+      "dependencies": {
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        }
+      }
+    },
+    "jest-snapshot": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-snapshot/-/jest-snapshot-26.0.1.tgz",
+      "integrity": "sha512-jxd+cF7+LL+a80qh6TAnTLUZHyQoWwEHSUFJjkw35u3Gx+BZUNuXhYvDqHXr62UQPnWo2P6fvQlLjsU93UKyxA==",
+      "dev": true,
+      "requires": {
+        "@babel/types": "^7.0.0",
+        "@jest/types": "^26.0.1",
+        "@types/prettier": "^2.0.0",
+        "chalk": "^4.0.0",
+        "expect": "^26.0.1",
+        "graceful-fs": "^4.2.4",
+        "jest-diff": "^26.0.1",
+        "jest-get-type": "^26.0.0",
+        "jest-matcher-utils": "^26.0.1",
+        "jest-message-util": "^26.0.1",
+        "jest-resolve": "^26.0.1",
+        "make-dir": "^3.0.0",
+        "natural-compare": "^1.4.0",
+        "pretty-format": "^26.0.1",
+        "semver": "^7.3.2"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "make-dir": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-3.1.0.tgz",
+          "integrity": "sha512-g3FeP20LNwhALb/6Cz6Dd4F2ngze0jz7tbzrD2wAV+o9FeNHe4rL+yK2md0J/fiSf1sa1ADhXqi5+oVwOM/eGw==",
+          "dev": true,
+          "requires": {
+            "semver": "^6.0.0"
+          },
+          "dependencies": {
+            "semver": {
+              "version": "6.3.0",
+              "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+              "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+              "dev": true
+            }
+          }
+        },
+        "semver": {
+          "version": "7.3.2",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.2.tgz",
+          "integrity": "sha512-OrOb32TeeambH6UrhtShmF7CRDqhL6/5XpPNp2DuRH6+9QLw/orhp72j87v8Qa1ScDkvrrBNpZcDejAirJmfXQ==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
+    "jest-util": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-util/-/jest-util-26.0.1.tgz",
+      "integrity": "sha512-byQ3n7ad1BO/WyFkYvlWQHTsomB6GIewBh8tlGtusiylAlaxQ1UpS0XYH0ngOyhZuHVLN79Qvl6/pMiDMSSG1g==",
+      "dev": true,
+      "requires": {
+        "@jest/types": "^26.0.1",
+        "chalk": "^4.0.0",
+        "graceful-fs": "^4.2.4",
+        "is-ci": "^2.0.0",
+        "make-dir": "^3.0.0"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "graceful-fs": {
+          "version": "4.2.4",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+          "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "make-dir": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-3.1.0.tgz",
+          "integrity": "sha512-g3FeP20LNwhALb/6Cz6Dd4F2ngze0jz7tbzrD2wAV+o9FeNHe4rL+yK2md0J/fiSf1sa1ADhXqi5+oVwOM/eGw==",
+          "dev": true,
+          "requires": {
+            "semver": "^6.0.0"
+          }
+        },
+        "semver": {
+          "version": "6.3.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+          "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
+    "jest-validate": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-validate/-/jest-validate-26.0.1.tgz",
+      "integrity": "sha512-u0xRc+rbmov/VqXnX3DlkxD74rHI/CfS5xaV2VpeaVySjbb1JioNVOyly5b56q2l9ZKe7bVG5qWmjfctkQb0bA==",
+      "dev": true,
+      "requires": {
+        "@jest/types": "^26.0.1",
+        "camelcase": "^6.0.0",
+        "chalk": "^4.0.0",
+        "jest-get-type": "^26.0.0",
+        "leven": "^3.1.0",
+        "pretty-format": "^26.0.1"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "camelcase": {
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-6.0.0.tgz",
+          "integrity": "sha512-8KMDF1Vz2gzOq54ONPJS65IvTUaB1cHJ2DMM7MbPmLZljDH1qpzzLsWdiN9pHh6qvkRVDTi/07+eNGch/oLU4w==",
+          "dev": true
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
+    "jest-watcher": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/jest-watcher/-/jest-watcher-26.0.1.tgz",
+      "integrity": "sha512-pdZPydsS8475f89kGswaNsN3rhP6lnC3/QDCppP7bg1L9JQz7oU9Mb/5xPETk1RHDCWeqmVC47M4K5RR7ejxFw==",
+      "dev": true,
+      "requires": {
+        "@jest/test-result": "^26.0.1",
+        "@jest/types": "^26.0.1",
+        "ansi-escapes": "^4.2.1",
+        "chalk": "^4.0.0",
+        "jest-util": "^26.0.1",
+        "string-length": "^4.0.1"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.0.0.tgz",
+          "integrity": "sha512-N9oWFcegS0sFr9oh1oz2d7Npos6vNoWW9HvtCg5N1KRFpUhaAhvTv5Y58g880fZaEYSNm3qDz8SU1UrGvp+n7A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
+    "jest-worker": {
+      "version": "26.0.0",
+      "resolved": "https://registry.npmjs.org/jest-worker/-/jest-worker-26.0.0.tgz",
+      "integrity": "sha512-pPaYa2+JnwmiZjK9x7p9BoZht+47ecFCDFA/CJxspHzeDvQcfVBLWzCiWyo+EGrSiQMWZtCFo9iSvMZnAAo8vw==",
+      "dev": true,
+      "requires": {
+        "merge-stream": "^2.0.0",
+        "supports-color": "^7.0.0"
+      },
+      "dependencies": {
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
     "jquery": {
       "version": "3.5.0",
       "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.5.0.tgz",
@@ -5539,6 +9028,22 @@
       "integrity": "sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==",
       "dev": true
     },
+    "js-yaml": {
+      "version": "3.13.1",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.13.1.tgz",
+      "integrity": "sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==",
+      "requires": {
+        "argparse": "^1.0.7",
+        "esprima": "^4.0.0"
+      },
+      "dependencies": {
+        "esprima": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/esprima/-/esprima-4.0.1.tgz",
+          "integrity": "sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A=="
+        }
+      }
+    },
     "jsbn": {
       "version": "0.1.1",
       "resolved": "https://registry.npmjs.org/jsbn/-/jsbn-0.1.1.tgz",
@@ -5666,6 +9171,12 @@
       "integrity": "sha512-dcS1ul+9tmeD95T+x28/ehLgd9mENa3LsvDTtzm3vyBEO7RPptvAD+t44WVXaUjTBRcrpFeFlC8WCruUR456hw==",
       "dev": true
     },
+    "kleur": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/kleur/-/kleur-3.0.3.tgz",
+      "integrity": "sha512-eTIzlVOSUR+JxdDFepEYcBMtZ9Qqdef+rnzWdRZuMbOywu5tO2w2N7rqjoANZ5k9vywhL6Br1VRjUIgTQx4E8w==",
+      "dev": true
+    },
     "lcid": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/lcid/-/lcid-2.0.0.tgz",
@@ -5794,6 +9305,15 @@
         "semver": "^5.6.0"
       }
     },
+    "makeerror": {
+      "version": "1.0.11",
+      "resolved": "https://registry.npmjs.org/makeerror/-/makeerror-1.0.11.tgz",
+      "integrity": "sha1-4BpckQnyr3lmDk6LlYd5AYT1qWw=",
+      "dev": true,
+      "requires": {
+        "tmpl": "1.0.x"
+      }
+    },
     "map-age-cleaner": {
       "version": "0.1.3",
       "resolved": "https://registry.npmjs.org/map-age-cleaner/-/map-age-cleaner-0.1.3.tgz",
@@ -6100,6 +9620,12 @@
         "to-regex": "^3.0.1"
       }
     },
+    "natural-compare": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/natural-compare/-/natural-compare-1.4.0.tgz",
+      "integrity": "sha1-Sr6/7tdUHywnrPspvbvRXI1bpPc=",
+      "dev": true
+    },
     "negotiator": {
       "version": "0.6.1",
       "resolved": "https://registry.npmjs.org/negotiator/-/negotiator-0.6.1.tgz",
@@ -6138,6 +9664,12 @@
       "integrity": "sha512-7ASaDa3pD+lJ3WvXFsxekJQelBKRpne+GOVbLbtHYdd7pFspyeuJHnWfLplGf3SwKGbfs/aYl5V/JCIaHVUKKQ==",
       "dev": true
     },
+    "node-int64": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/node-int64/-/node-int64-0.4.0.tgz",
+      "integrity": "sha1-h6kGXNs1XTGC2PlM4RGIuCXGijs=",
+      "dev": true
+    },
     "node-libs-browser": {
       "version": "2.2.1",
       "resolved": "https://registry.npmjs.org/node-libs-browser/-/node-libs-browser-2.2.1.tgz",
@@ -6177,12 +9709,81 @@
         }
       }
     },
+    "node-modules-regexp": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/node-modules-regexp/-/node-modules-regexp-1.0.0.tgz",
+      "integrity": "sha1-jZ2+KJZKSsVxLpExZCEHxx6Q7EA=",
+      "dev": true
+    },
+    "node-notifier": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/node-notifier/-/node-notifier-7.0.0.tgz",
+      "integrity": "sha512-y8ThJESxsHcak81PGpzWwQKxzk+5YtP3IxR8AYdpXQ1IB6FmcVzFdZXrkPin49F/DKUCfeeiziB8ptY9npzGuA==",
+      "dev": true,
+      "optional": true,
+      "requires": {
+        "growly": "^1.3.0",
+        "is-wsl": "^2.1.1",
+        "semver": "^7.2.1",
+        "shellwords": "^0.1.1",
+        "uuid": "^7.0.3",
+        "which": "^2.0.2"
+      },
+      "dependencies": {
+        "is-wsl": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/is-wsl/-/is-wsl-2.2.0.tgz",
+          "integrity": "sha512-fKzAra0rGJUUBwGBgNkHZuToZcn+TtXHpeCgmkMJMMYx1sQDYaCSyjJBSCa2nH1DGm7s3n1oBnohoVTBaN7Lww==",
+          "dev": true,
+          "optional": true,
+          "requires": {
+            "is-docker": "^2.0.0"
+          }
+        },
+        "semver": {
+          "version": "7.3.2",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.2.tgz",
+          "integrity": "sha512-OrOb32TeeambH6UrhtShmF7CRDqhL6/5XpPNp2DuRH6+9QLw/orhp72j87v8Qa1ScDkvrrBNpZcDejAirJmfXQ==",
+          "dev": true,
+          "optional": true
+        },
+        "uuid": {
+          "version": "7.0.3",
+          "resolved": "https://registry.npmjs.org/uuid/-/uuid-7.0.3.tgz",
+          "integrity": "sha512-DPSke0pXhTZgoF/d+WSt2QaKMCFSfx7QegxEWT+JOuHF5aWrKEn0G+ztjuJg/gG8/ItK+rbPCD/yNv8yyih6Cg==",
+          "dev": true,
+          "optional": true
+        },
+        "which": {
+          "version": "2.0.2",
+          "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
+          "integrity": "sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==",
+          "dev": true,
+          "optional": true,
+          "requires": {
+            "isexe": "^2.0.0"
+          }
+        }
+      }
+    },
     "node-releases": {
       "version": "1.1.53",
       "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-1.1.53.tgz",
       "integrity": "sha512-wp8zyQVwef2hpZ/dJH7SfSrIPD6YoJz6BDQDpGEkcA0s3LpAQoxBIYmfIq6QAhC1DhwsyCgTaTTcONwX8qzCuQ==",
       "dev": true
     },
+    "normalize-package-data": {
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-2.5.0.tgz",
+      "integrity": "sha512-/5CMN3T0R4XTj4DcGaexo+roZSdSFW/0AOOTROrjxzCG1wrWXEsGbRKevjlIL+ZDE4sZlJr5ED4YW0yqmkK+eA==",
+      "dev": true,
+      "requires": {
+        "hosted-git-info": "^2.1.4",
+        "resolve": "^1.10.0",
+        "semver": "2 || 3 || 4 || 5",
+        "validate-npm-package-license": "^3.0.1"
+      }
+    },
     "normalize-path": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-3.0.0.tgz",
@@ -6425,6 +10026,12 @@
       "integrity": "sha1-n26xgvbJqozXQwBKfU+WsZaw+ww=",
       "dev": true
     },
+    "p-each-series": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/p-each-series/-/p-each-series-2.1.0.tgz",
+      "integrity": "sha512-ZuRs1miPT4HrjFa+9fRfOFXxGJfORgelKV9f9nNOWw2gl6gVsRaVDOQP0+MI0G0wGKns1Yacsu0GjOFbTK0JFQ==",
+      "dev": true
+    },
     "p-finally": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/p-finally/-/p-finally-1.0.0.tgz",
@@ -6682,6 +10289,12 @@
       "resolved": "https://registry.npmjs.org/performance-now/-/performance-now-2.1.0.tgz",
       "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns="
     },
+    "picomatch": {
+      "version": "2.2.2",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.2.2.tgz",
+      "integrity": "sha512-q0M/9eZHzmr0AulXyPwNfZjtwZ/RBZlbN3K3CErVrk50T2ASYI7Bye0EvekFY3IP1Nt2DHu0re+V2ZHIpMkuWg==",
+      "dev": true
+    },
     "pify": {
       "version": "4.0.1",
       "resolved": "https://registry.npmjs.org/pify/-/pify-4.0.1.tgz",
@@ -6703,6 +10316,15 @@
         "pinkie": "^2.0.0"
       }
     },
+    "pirates": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/pirates/-/pirates-4.0.1.tgz",
+      "integrity": "sha512-WuNqLTbMI3tmfef2TKxlQmAiLHKtFhlsCZnPIpuv2Ow0RDVO8lfy1Opf4NUzlMXLjPl+Men7AuVdX6TA+s+uGA==",
+      "dev": true,
+      "requires": {
+        "node-modules-regexp": "^1.0.0"
+      }
+    },
     "pkg-dir": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/pkg-dir/-/pkg-dir-3.0.0.tgz",
@@ -6915,6 +10537,51 @@
         "utila": "~0.4"
       }
     },
+    "pretty-format": {
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/pretty-format/-/pretty-format-26.0.1.tgz",
+      "integrity": "sha512-SWxz6MbupT3ZSlL0Po4WF/KujhQaVehijR2blyRDCzk9e45EaYMVhMBn49fnRuHxtkSpXTes1GxNpVmH86Bxfw==",
+      "dev": true,
+      "requires": {
+        "@jest/types": "^26.0.1",
+        "ansi-regex": "^5.0.0",
+        "ansi-styles": "^4.0.0",
+        "react-is": "^16.12.0"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
+          "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
+          "dev": true
+        },
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        }
+      }
+    },
     "pretty-quick": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/pretty-quick/-/pretty-quick-2.0.1.tgz",
@@ -7098,6 +10765,16 @@
       "integrity": "sha1-mEcocL8igTL8vdhoEputEsPAKeM=",
       "dev": true
     },
+    "prompts": {
+      "version": "2.3.2",
+      "resolved": "https://registry.npmjs.org/prompts/-/prompts-2.3.2.tgz",
+      "integrity": "sha512-Q06uKs2CkNYVID0VqwfAl9mipo99zkBv/n2JtWY89Yxa3ZabWSrs0e2KTudKVa3peLUvYXMefDqIleLPVUBZMA==",
+      "dev": true,
+      "requires": {
+        "kleur": "^3.0.3",
+        "sisteransi": "^1.0.4"
+      }
+    },
     "proxy-addr": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-2.0.2.tgz",
@@ -7235,6 +10912,94 @@
         "unpipe": "1.0.0"
       }
     },
+    "react-is": {
+      "version": "16.13.1",
+      "resolved": "https://registry.npmjs.org/react-is/-/react-is-16.13.1.tgz",
+      "integrity": "sha512-24e6ynE2H+OKt4kqsOvNd8kBpV65zoxbA4BVsEOB3ARVWQki/DHzaUoC5KuON/BiccDaCCTZBuOcfZs70kR8bQ==",
+      "dev": true
+    },
+    "read-pkg": {
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-5.2.0.tgz",
+      "integrity": "sha512-Ug69mNOpfvKDAc2Q8DRpMjjzdtrnv9HcSMX+4VsZxD1aZ6ZzrIE7rlzXBtWTyhULSMKg076AW6WR5iZpD0JiOg==",
+      "dev": true,
+      "requires": {
+        "@types/normalize-package-data": "^2.4.0",
+        "normalize-package-data": "^2.5.0",
+        "parse-json": "^5.0.0",
+        "type-fest": "^0.6.0"
+      },
+      "dependencies": {
+        "type-fest": {
+          "version": "0.6.0",
+          "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.6.0.tgz",
+          "integrity": "sha512-q+MB8nYR1KDLrgr4G5yemftpMC7/QLqVndBmEEdqzmNj5dcFOO4Oo8qlwZE3ULT3+Zim1F8Kq4cBnikNhlCMlg==",
+          "dev": true
+        }
+      }
+    },
+    "read-pkg-up": {
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/read-pkg-up/-/read-pkg-up-7.0.1.tgz",
+      "integrity": "sha512-zK0TB7Xd6JpCLmlLmufqykGE+/TlOePD6qKClNW7hHDKFh/J7/7gCWGR7joEQEW1bKq3a3yUZSObOoWLFQ4ohg==",
+      "dev": true,
+      "requires": {
+        "find-up": "^4.1.0",
+        "read-pkg": "^5.2.0",
+        "type-fest": "^0.8.1"
+      },
+      "dependencies": {
+        "find-up": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/find-up/-/find-up-4.1.0.tgz",
+          "integrity": "sha512-PpOwAdQ/YlXQ2vj8a3h8IipDuYRi3wceVQQGYWxNINccq40Anw7BlsEXCMbt1Zt+OLA6Fq9suIpIWD0OsnISlw==",
+          "dev": true,
+          "requires": {
+            "locate-path": "^5.0.0",
+            "path-exists": "^4.0.0"
+          }
+        },
+        "locate-path": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-5.0.0.tgz",
+          "integrity": "sha512-t7hw9pI+WvuwNJXwk5zVHpyhIqzg2qTlklJOf0mVxGSbe3Fp2VieZcduNYjaLDoy6p9uGpQEGWG87WpMKlNq8g==",
+          "dev": true,
+          "requires": {
+            "p-locate": "^4.1.0"
+          }
+        },
+        "p-limit": {
+          "version": "2.3.0",
+          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.3.0.tgz",
+          "integrity": "sha512-//88mFWSJx8lxCzwdAABTJL2MyWB12+eIY7MDL2SqLmAkeKU9qxRvWuSyTjm3FUmpBEMuFfckAIqEaVGUDxb6w==",
+          "dev": true,
+          "requires": {
+            "p-try": "^2.0.0"
+          }
+        },
+        "p-locate": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-4.1.0.tgz",
+          "integrity": "sha512-R79ZZ/0wAxKGu3oYMlz8jy/kbhsNrS7SKZ7PxEHBgJ5+F2mtFW2fK2cOtBh1cHYkQsbzFV7I+EoRKe6Yt0oK7A==",
+          "dev": true,
+          "requires": {
+            "p-limit": "^2.2.0"
+          }
+        },
+        "p-try": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
+          "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==",
+          "dev": true
+        },
+        "path-exists": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/path-exists/-/path-exists-4.0.0.tgz",
+          "integrity": "sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==",
+          "dev": true
+        }
+      }
+    },
     "readable-stream": {
       "version": "2.3.7",
       "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.7.tgz",
@@ -7596,6 +11361,12 @@
         "inherits": "^2.0.1"
       }
     },
+    "rsvp": {
+      "version": "4.8.5",
+      "resolved": "https://registry.npmjs.org/rsvp/-/rsvp-4.8.5.tgz",
+      "integrity": "sha512-nfMOlASu9OnRJo1mbEk2cz0D56a1MBNrJ7orjRZQG10XDyuvwksKbuXNp6qa+kbn839HwjwhBzhFmdsaEAfauA==",
+      "dev": true
+    },
     "run-queue": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/run-queue/-/run-queue-1.0.3.tgz",
@@ -7624,6 +11395,23 @@
       "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
       "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
     },
+    "sane": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/sane/-/sane-4.1.0.tgz",
+      "integrity": "sha512-hhbzAgTIX8O7SHfp2c8/kREfEn4qO/9q8C9beyY6+tvZ87EpoZ3i1RIEvp27YBswnNbY9mWd6paKVmKbAgLfZA==",
+      "dev": true,
+      "requires": {
+        "@cnakazawa/watch": "^1.0.3",
+        "anymatch": "^2.0.0",
+        "capture-exit": "^2.0.0",
+        "exec-sh": "^0.3.2",
+        "execa": "^1.0.0",
+        "fb-watchman": "^2.0.0",
+        "micromatch": "^3.1.4",
+        "minimist": "^1.1.1",
+        "walker": "~1.0.5"
+      }
+    },
     "sax": {
       "version": "1.2.4",
       "resolved": "https://registry.npmjs.org/sax/-/sax-1.2.4.tgz",
@@ -7817,12 +11605,25 @@
       "integrity": "sha1-2kL0l0DAtC2yypcoVxyxkMmO/qM=",
       "dev": true
     },
+    "shellwords": {
+      "version": "0.1.1",
+      "resolved": "https://registry.npmjs.org/shellwords/-/shellwords-0.1.1.tgz",
+      "integrity": "sha512-vFwSUfQvqybiICwZY5+DAWIPLKsWO31Q91JSKl3UYv+K5c2QRPzn0qzec6QPu1Qc9eHYItiP3NdJqNVqetYAww==",
+      "dev": true,
+      "optional": true
+    },
     "signal-exit": {
       "version": "3.0.3",
       "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.3.tgz",
       "integrity": "sha512-VUJ49FC8U1OxwZLxIbTTrDvLnf/6TDgxZcK8wxR8zs13xpx7xbG60ndBlhNrFi2EMuFRoeDoJO7wthSLq42EjA==",
       "dev": true
     },
+    "sisteransi": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/sisteransi/-/sisteransi-1.0.5.tgz",
+      "integrity": "sha512-bLGGlR1QxBcynn2d5YmDX4MGjlZvy2MRBDRNHLJ8VI6l6+9FUiyTFNJ0IveOSP0bcXgVDPRcfGqA0pjaqUpfVg==",
+      "dev": true
+    },
     "slash": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/slash/-/slash-2.0.0.tgz",
@@ -8080,6 +11881,38 @@
       "integrity": "sha1-PpNdfd1zYxuXZZlW1VEo6HtQhKM=",
       "dev": true
     },
+    "spdx-correct": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/spdx-correct/-/spdx-correct-3.1.0.tgz",
+      "integrity": "sha512-lr2EZCctC2BNR7j7WzJ2FpDznxky1sjfxvvYEyzxNyb6lZXHODmEoJeFu4JupYlkfha1KZpJyoqiJ7pgA1qq8Q==",
+      "dev": true,
+      "requires": {
+        "spdx-expression-parse": "^3.0.0",
+        "spdx-license-ids": "^3.0.0"
+      }
+    },
+    "spdx-exceptions": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/spdx-exceptions/-/spdx-exceptions-2.3.0.tgz",
+      "integrity": "sha512-/tTrYOC7PPI1nUAgx34hUpqXuyJG+DTHJTnIULG4rDygi4xu/tfgmq1e1cIRwRzwZgo4NLySi+ricLkZkw4i5A==",
+      "dev": true
+    },
+    "spdx-expression-parse": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/spdx-expression-parse/-/spdx-expression-parse-3.0.0.tgz",
+      "integrity": "sha512-Yg6D3XpRD4kkOmTpdgbUiEJFKghJH03fiC1OPll5h/0sO6neh2jqRDVHOQ4o/LMea0tgCkbMgea5ip/e+MkWyg==",
+      "dev": true,
+      "requires": {
+        "spdx-exceptions": "^2.1.0",
+        "spdx-license-ids": "^3.0.0"
+      }
+    },
+    "spdx-license-ids": {
+      "version": "3.0.5",
+      "resolved": "https://registry.npmjs.org/spdx-license-ids/-/spdx-license-ids-3.0.5.tgz",
+      "integrity": "sha512-J+FWzZoynJEXGphVIS+XEh3kFSjZX/1i9gFBaWQcB+/tmpe2qUsSBABpcxqxnAxFdiUFEgAX1bjYGQvIZmoz9Q==",
+      "dev": true
+    },
     "spdy": {
       "version": "4.0.2",
       "resolved": "https://registry.npmjs.org/spdy/-/spdy-4.0.2.tgz",
@@ -8161,6 +11994,11 @@
         "extend-shallow": "^3.0.0"
       }
     },
+    "sprintf-js": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz",
+      "integrity": "sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw="
+    },
     "sshpk": {
       "version": "1.16.1",
       "resolved": "https://registry.npmjs.org/sshpk/-/sshpk-1.16.1.tgz",
@@ -8186,6 +12024,23 @@
         "figgy-pudding": "^3.5.1"
       }
     },
+    "stack-utils": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/stack-utils/-/stack-utils-2.0.2.tgz",
+      "integrity": "sha512-0H7QK2ECz3fyZMzQ8rH0j2ykpfbnd20BFtfg/SqVC2+sCTtcw0aDTGB7dk+de4U4uUeuz6nOtJcrkFFLG1B0Rg==",
+      "dev": true,
+      "requires": {
+        "escape-string-regexp": "^2.0.0"
+      },
+      "dependencies": {
+        "escape-string-regexp": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-2.0.0.tgz",
+          "integrity": "sha512-UpzcLCXolUWcNu5HtVMHYdXJjArjsF9C0aNnquZYY4uW/Vu0miy5YoWvbV345HauVvcAUnpRuhMMcqTcGOY2+w==",
+          "dev": true
+        }
+      }
+    },
     "static-extend": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/static-extend/-/static-extend-0.1.2.tgz",
@@ -8256,6 +12111,33 @@
       "integrity": "sha512-AiisoFqQ0vbGcZgQPY1cdP2I76glaVA/RauYR4G4thNFgkTqr90yXTo4LYX60Jl+sIlPNHHdGSwo01AvbKUSVQ==",
       "dev": true
     },
+    "string-length": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/string-length/-/string-length-4.0.1.tgz",
+      "integrity": "sha512-PKyXUd0LK0ePjSOnWn34V2uD6acUWev9uy0Ft05k0E8xRW+SKcA0F7eMr7h5xlzfn+4O3N+55rduYyet3Jk+jw==",
+      "dev": true,
+      "requires": {
+        "char-regex": "^1.0.2",
+        "strip-ansi": "^6.0.0"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
+          "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
+          "dev": true
+        },
+        "strip-ansi": {
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
+          "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
+          "dev": true,
+          "requires": {
+            "ansi-regex": "^5.0.0"
+          }
+        }
+      }
+    },
     "string-width": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/string-width/-/string-width-3.1.0.tgz",
@@ -8327,6 +12209,12 @@
         "ansi-regex": "^4.1.0"
       }
     },
+    "strip-bom": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-4.0.0.tgz",
+      "integrity": "sha512-3xurFv5tEgii33Zi8Jtp55wEIILR9eh34FAW00PZf+JnSsTmV/ioewSgQl97JHvgjoRGwPShsWm+IdrxB35d0w==",
+      "dev": true
+    },
     "strip-eof": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/strip-eof/-/strip-eof-1.0.0.tgz",
@@ -8371,6 +12259,33 @@
         "has-flag": "^3.0.0"
       }
     },
+    "supports-hyperlinks": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/supports-hyperlinks/-/supports-hyperlinks-2.1.0.tgz",
+      "integrity": "sha512-zoE5/e+dnEijk6ASB6/qrK+oYdm2do1hjoLWrqUC/8WEIW1gbxFcKuBof7sW8ArN6e+AYvsE8HBGiVRWL/F5CA==",
+      "dev": true,
+      "requires": {
+        "has-flag": "^4.0.0",
+        "supports-color": "^7.0.0"
+      },
+      "dependencies": {
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
     "symbol-tree": {
       "version": "3.2.2",
       "resolved": "https://registry.npmjs.org/symbol-tree/-/symbol-tree-3.2.2.tgz",
@@ -8382,6 +12297,16 @@
       "integrity": "sha512-4WK/bYZmj8xLr+HUCODHGF1ZFzsYffasLUgEiMBY4fgtltdO6B4WJtlSbPaDTLpYTcGVwM2qLnFTICEcNxs3kA==",
       "dev": true
     },
+    "terminal-link": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/terminal-link/-/terminal-link-2.1.1.tgz",
+      "integrity": "sha512-un0FmiRUQNr5PJqy9kP7c40F5BOfpGlYTrxonDChEZB7pzZxRNp/bt+ymiy9/npwXya9KH99nJ/GXFIiUkYGFQ==",
+      "dev": true,
+      "requires": {
+        "ansi-escapes": "^4.2.1",
+        "supports-hyperlinks": "^2.0.0"
+      }
+    },
     "terser": {
       "version": "4.6.11",
       "resolved": "https://registry.npmjs.org/terser/-/terser-4.6.11.tgz",
@@ -8431,6 +12356,23 @@
         }
       }
     },
+    "test-exclude": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/test-exclude/-/test-exclude-6.0.0.tgz",
+      "integrity": "sha512-cAGWPIyOHU6zlmg88jwm7VRyXnMN7iV68OGAbYDk/Mh/xC/pzVPlQtY6ngoIH/5/tciuhGfvESU8GrHrcxD56w==",
+      "dev": true,
+      "requires": {
+        "@istanbuljs/schema": "^0.1.2",
+        "glob": "^7.1.4",
+        "minimatch": "^3.0.4"
+      }
+    },
+    "throat": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/throat/-/throat-5.0.0.tgz",
+      "integrity": "sha512-fcwX4mndzpLQKBS1DVYhGAcYaYt7vsHNIvQV+WXMvnow5cgjPphq5CaayLaGsjRdSCKZFNGt7/GYAuXaNOiYCA==",
+      "dev": true
+    },
     "through2": {
       "version": "2.0.5",
       "resolved": "https://registry.npmjs.org/through2/-/through2-2.0.5.tgz",
@@ -8456,6 +12398,12 @@
         "setimmediate": "^1.0.4"
       }
     },
+    "tmpl": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/tmpl/-/tmpl-1.0.4.tgz",
+      "integrity": "sha1-I2QN17QtAEM5ERQIIOXPRA5SHdE=",
+      "dev": true
+    },
     "to-array": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/to-array/-/to-array-0.1.4.tgz",
@@ -8571,6 +12519,18 @@
         "prelude-ls": "~1.1.2"
       }
     },
+    "type-detect": {
+      "version": "4.0.8",
+      "resolved": "https://registry.npmjs.org/type-detect/-/type-detect-4.0.8.tgz",
+      "integrity": "sha512-0fr/mIH1dlO+x7TlcMy+bIDqKPsw/70tVyeHW787goQjhmqaZe10uwLujubK9q9Lg6Fiho1KUKDYz0Z7k7g5/g==",
+      "dev": true
+    },
+    "type-fest": {
+      "version": "0.8.1",
+      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.8.1.tgz",
+      "integrity": "sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==",
+      "dev": true
+    },
     "type-is": {
       "version": "1.6.15",
       "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.15.tgz",
@@ -8586,6 +12546,15 @@
       "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=",
       "dev": true
     },
+    "typedarray-to-buffer": {
+      "version": "3.1.5",
+      "resolved": "https://registry.npmjs.org/typedarray-to-buffer/-/typedarray-to-buffer-3.1.5.tgz",
+      "integrity": "sha512-zdu8XMNEDepKKR+XYOXAVPtWui0ly0NtohUscw+UmaHiAWT8hrV1rr//H6V+0DvJ3OQ19S979M0laLfX8rm82Q==",
+      "dev": true,
+      "requires": {
+        "is-typedarray": "^1.0.0"
+      }
+    },
     "ultron": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/ultron/-/ultron-1.1.1.tgz",
@@ -8822,6 +12791,35 @@
       "integrity": "sha512-CNmdbwQMBjwr9Gsmohvm0pbL954tJrNzf6gWL3K+QMQf00PF7ERGrEiLgjuU3mKreLC2MeGhUsNV9ybTbLgd3w==",
       "dev": true
     },
+    "v8-to-istanbul": {
+      "version": "4.1.4",
+      "resolved": "https://registry.npmjs.org/v8-to-istanbul/-/v8-to-istanbul-4.1.4.tgz",
+      "integrity": "sha512-Rw6vJHj1mbdK8edjR7+zuJrpDtKIgNdAvTSAcpYfgMIw+u2dPDntD3dgN4XQFLU2/fvFQdzj+EeSGfd/jnY5fQ==",
+      "dev": true,
+      "requires": {
+        "@types/istanbul-lib-coverage": "^2.0.1",
+        "convert-source-map": "^1.6.0",
+        "source-map": "^0.7.3"
+      },
+      "dependencies": {
+        "source-map": {
+          "version": "0.7.3",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.7.3.tgz",
+          "integrity": "sha512-CkCj6giN3S+n9qrYiBTX5gystlENnRW5jZeNLHpe6aue+SrHcG5VYwujhW9s4dY31mEGsxBDrHR6oI69fTXsaQ==",
+          "dev": true
+        }
+      }
+    },
+    "validate-npm-package-license": {
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",
+      "integrity": "sha512-DpKm2Ui/xN7/HQKCtpZxoRWBhZ9Z0kqtygG8XCgNQ8ZlDnxuQmWhj566j8fN4Cu3/JmbhsDo7fcAJq4s9h27Ew==",
+      "dev": true,
+      "requires": {
+        "spdx-correct": "^3.0.0",
+        "spdx-expression-parse": "^3.0.0"
+      }
+    },
     "vanilla-picker": {
       "version": "2.10.1",
       "resolved": "https://registry.npmjs.org/vanilla-picker/-/vanilla-picker-2.10.1.tgz",
@@ -8870,6 +12868,15 @@
         "xml-name-validator": "^3.0.0"
       }
     },
+    "walker": {
+      "version": "1.0.7",
+      "resolved": "https://registry.npmjs.org/walker/-/walker-1.0.7.tgz",
+      "integrity": "sha1-L3+bj9ENZ3JisYqITijRlhjgKPs=",
+      "dev": true,
+      "requires": {
+        "makeerror": "1.0.x"
+      }
+    },
     "watchpack": {
       "version": "1.6.1",
       "resolved": "https://registry.npmjs.org/watchpack/-/watchpack-1.6.1.tgz",
@@ -9832,6 +13839,18 @@
       "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
       "dev": true
     },
+    "write-file-atomic": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-3.0.3.tgz",
+      "integrity": "sha512-AvHcyZ5JnSfq3ioSyjrBkH9yW4m7Ayk8/9My/DD9onKeu/94fwrMocemO2QAJFAlnnDN+ZDS+ZjAR5ua1/PV/Q==",
+      "dev": true,
+      "requires": {
+        "imurmurhash": "^0.1.4",
+        "is-typedarray": "^1.0.0",
+        "signal-exit": "^3.0.2",
+        "typedarray-to-buffer": "^3.1.5"
+      }
+    },
     "ws": {
       "version": "3.3.3",
       "resolved": "https://registry.npmjs.org/ws/-/ws-3.3.3.tgz",
diff --git a/package.json b/package.json
index 3a99b54..3a5d003 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "build": "webpack --config config/webpack.build.js",
     "start:dev": "node scripts/server.js --mode=development",
     "start:prod": "npm run build && node scripts/server.js --mode=production",
-    "test": "echo \"No tests needed!\" && exit 1",
+    "test": "jest",
     "pretty-quick": "pretty-quick",
     "format": "prettier --write .",
     "style": "prettier --check ."
@@ -28,10 +28,12 @@
     }
   },
   "dependencies": {
+    "ajv": "6.12.2",
     "dompurify": "^2.0.7",
     "express": "4.*",
     "formidable": "1.*",
     "fs-extra": "7.*",
+    "js-yaml": "3.13.1",
     "jsdom": "^14.0.0",
     "pdfjs-dist": "^2.3.200",
     "socket.io": "2.*",
@@ -54,6 +56,7 @@
     "css-loader": "^3.5.2",
     "html-webpack-plugin": "^4.2.0",
     "husky": "^4.2.5",
+    "jest": "26.0.1",
     "jquery": "^3.2.1",
     "jquery-ui": "^1.12.1",
     "keymage": "^1.1.3",
diff --git a/scripts/WhiteboardServerSideInfo.js b/scripts/WhiteboardServerSideInfo.js
index c846a87..8b148a3 100644
--- a/scripts/WhiteboardServerSideInfo.js
+++ b/scripts/WhiteboardServerSideInfo.js
@@ -85,7 +85,7 @@ class WhiteboardServerSideInfo {
             nbConnectedUsers: this._nbConnectedUsers,
         };
 
-        if (!config.disableSmallestScreen) {
+        if (config.frontend.showSmallestScreenIndicator) {
             out.smallestScreenResolution = this.getSmallestScreenResolution();
         }
 
diff --git a/scripts/config-schema.json b/scripts/config-schema.json
new file mode 100644
index 0000000..0370f35
--- /dev/null
+++ b/scripts/config-schema.json
@@ -0,0 +1,46 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "title": "Whiteboard config",
+  "type": "object",
+  "properties": {
+    "backend": {
+      "type": "object",
+      "required": ["accessToken", "performance", "webdav"],
+      "additionalProperties": false,
+      "properties": {
+        "accessToken": {
+          "type": "string"
+        },
+        "webdav": {
+          "type": "boolean"
+        },
+        "performance": {
+          "additionalProperties": false,
+          "type": "object",
+          "required": ["whiteboardInfoBroadcastFreq"],
+          "properties": {
+            "whiteboardInfoBroadcastFreq": {
+              "type": "number",
+              "minimum": 0
+            }
+          }
+        }
+      }
+    },
+    "frontend": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": ["setReadOnlyOnWhiteboardLoad", "showSmallestScreenIndicator"],
+      "properties": {
+        "setReadOnlyOnWhiteboardLoad": {
+          "type": "boolean"
+        },
+        "showSmallestScreenIndicator": {
+          "type": "boolean"
+        }
+      }
+    }
+  },
+  "required": ["backend", "frontend"],
+  "additionalProperties": false
+}
diff --git a/scripts/config.js b/scripts/config.js
index 62a1f11..2e94c1e 100644
--- a/scripts/config.js
+++ b/scripts/config.js
@@ -1,45 +1,84 @@
-const { getArgs } = require("./utils");
+const util = require("util");
 
-const config = {
-    accessToken: "",
-    disableSmallestScreen: false,
-    webdav: false,
+const {
+    getArgs,
+    getDefaultConfig,
+    getConfig,
+    deepMergeConfigs,
+    isConfigValid,
+} = require("./utils");
 
-    whiteboardInfoBroadcastFreq: 1, // once per second
-};
+const defaultConfig = getDefaultConfig();
+
+const cliArgs = getArgs();
+let userConfig = {};
+
+if (cliArgs["config"]) {
+    userConfig = getConfig(cliArgs["config"]);
+}
+
+const config = deepMergeConfigs(defaultConfig, userConfig);
 
 /**
  * Update the config based on the CLI args
  * @param {object} startArgs
  */
 function updateConfigFromStartArgs(startArgs) {
-    if (startArgs["accesstoken"]) {
-        config.accessToken = startArgs["accesstoken"];
-    }
-    if (startArgs["disablesmallestscreen"]) {
-        config.disableSmallestScreen = true;
-    }
-    if (startArgs["webdav"]) {
-        config.webdav = true;
+    function deprecateCliArg(key, callback) {
+        const val = startArgs[key];
+        if (val) {
+            console.warn(
+                "\x1b[33m\x1b[1m",
+                `Setting config values (${key}) from the CLI is deprecated. ` +
+                    "This ability will be removed in the next major version. " +
+                    "You should use the config file. "
+            );
+            callback(val);
+        }
     }
+
+    deprecateCliArg("accesstoken", (val) => (config.backend.accessToken = val));
+    deprecateCliArg(
+        "disablesmallestscreen",
+        () => (config.backend.showSmallestScreenIndicator = false)
+    );
+    deprecateCliArg("webdav", () => (config.backend.webdav = true));
 }
 
 /**
  * Update the config based on the env variables
  */
 function updateConfigFromEnv() {
-    if (process.env.accesstoken) {
-        config.accessToken = process.env.accesstoken;
-    }
-    if (process.env.disablesmallestscreen) {
-        config.disablesmallestscreen = true;
-    }
-    if (process.env.webdav) {
-        config.webdav = true;
+    function deprecateEnv(key, callback) {
+        const val = process.env[key];
+        if (val) {
+            console.warn(
+                "\x1b[33m\x1b[1m",
+                `Setting config values (${key}) from the environment is deprecated. ` +
+                    "This ability will be removed in the next major version. " +
+                    "You should use the config file. "
+            );
+            callback(val);
+        }
     }
+
+    deprecateEnv("accesstoken", (val) => (config.backend.accessToken = val));
+    deprecateEnv(
+        "disablesmallestscreen",
+        () => (config.backend.showSmallestScreenIndicator = false)
+    );
+    deprecateEnv("webdav", () => (config.backend.webdav = true));
 }
 
+// compatibility layer
+// FIXME: remove this in next major
 updateConfigFromEnv();
-updateConfigFromStartArgs(getArgs());
+// FIXME: remove this in next major
+updateConfigFromStartArgs(cliArgs);
+
+if (!isConfigValid(config, true)) {
+    throw new Error("Config is not valid. Check logs for details");
+}
+console.info(util.inspect(config, { showHidden: false, depth: null, colors: true }));
 
 module.exports = config;
diff --git a/scripts/server-backend.js b/scripts/server-backend.js
index 01ac837..d673bc6 100644
--- a/scripts/server-backend.js
+++ b/scripts/server-backend.js
@@ -4,8 +4,6 @@ const config = require("./config");
 const WhiteboardServerSideInfo = require("./WhiteboardServerSideInfo");
 
 function startBackendServer(port) {
-    console.info("Starting backend server with config", config);
-
     var fs = require("fs-extra");
     var express = require("express");
     var formidable = require("formidable"); //form upload processing
@@ -27,7 +25,7 @@ function startBackendServer(port) {
     var io = require("socket.io")(server, { path: "/ws-api" });
     console.log("Webserver & socketserver running on port:" + port);
 
-    const { accessToken, webdav } = config;
+    const { accessToken, webdav } = config.backend;
 
     app.get("/api/loadwhiteboard", function (req, res) {
         var wid = req["query"]["wid"];
@@ -191,7 +189,7 @@ function startBackendServer(port) {
                 info.infoWasSent();
             }
         });
-    }, (1 / config.whiteboardInfoBroadcastFreq) * 1000);
+    }, (1 / config.backend.performance.whiteboardInfoBroadcastFreq) * 1000);
 
     io.on("connection", function (socket) {
         var whiteboardId = null;
diff --git a/scripts/utils.js b/scripts/utils.js
index d18a01b..1c12423 100644
--- a/scripts/utils.js
+++ b/scripts/utils.js
@@ -1,3 +1,12 @@
+const path = require("path");
+const fs = require("fs");
+const yaml = require("js-yaml");
+
+const Ajv = require("ajv");
+const ajv = new Ajv({ allErrors: true });
+
+const configSchema = require("./config-schema.json");
+
 function getArgs() {
     const args = {};
     process.argv.slice(2, process.argv.length).forEach((arg) => {
@@ -17,4 +26,68 @@ function getArgs() {
     return args;
 }
 
+/**
+ * TODO
+ *
+ * @param path
+ * @return {any}
+ */
+function getConfig(path) {
+    return yaml.safeLoad(fs.readFileSync(path, "utf8"));
+}
+
+/**
+ * TODO
+ * @param config
+ * @param warn
+ * @return {*}
+ */
+function isConfigValid(config, warn = true) {
+    const validate = ajv.compile(configSchema);
+    const isValid = validate(config);
+
+    if (!isValid && warn) console.warn(validate.errors);
+
+    return isValid;
+}
+
+/**
+ * TODO
+ * @return {*}
+ */
+function getDefaultConfig() {
+    const defaultConfigPath = path.join(__dirname, "..", "config.default.yml");
+    return getConfig(defaultConfigPath);
+}
+
+/**
+ * TODO
+ * Deep merges objects, not arrays.
+ *
+ * @param baseConfig
+ * @param overrideConfig
+ * @return {{}}
+ */
+function deepMergeConfigs(baseConfig, overrideConfig) {
+    const out = {};
+
+    Object.entries(baseConfig).forEach(([key, val]) => {
+        out[key] = val;
+        if (overrideConfig.hasOwnProperty(key)) {
+            const overrideVal = overrideConfig[key];
+            if (typeof val === "object" && !Array.isArray(val) && val !== null) {
+                out[key] = deepMergeConfigs(val, overrideVal);
+            } else {
+                out[key] = overrideVal;
+            }
+        }
+    });
+
+    return out;
+}
+
 module.exports.getArgs = getArgs;
+module.exports.getConfig = getConfig;
+module.exports.getDefaultConfig = getDefaultConfig;
+module.exports.deepMergeConfigs = deepMergeConfigs;
+module.exports.isConfigValid = isConfigValid;
diff --git a/scripts/utils.test.js b/scripts/utils.test.js
new file mode 100644
index 0000000..308073c
--- /dev/null
+++ b/scripts/utils.test.js
@@ -0,0 +1,48 @@
+const { getDefaultConfig, deepMergeConfigs, isConfigValid } = require("./utils");
+
+test("Load default config", () => {
+    const defaultConfig = getDefaultConfig();
+    expect(typeof defaultConfig).toBe("object");
+});
+
+test("Full config override", () => {
+    const defaultConfig = getDefaultConfig();
+    expect(deepMergeConfigs(defaultConfig, defaultConfig)).toEqual(defaultConfig);
+});
+
+test("Simple partial config override", () => {
+    expect(deepMergeConfigs({ test: true }, { test: false }).test).toBe(false);
+    expect(deepMergeConfigs({ test: false }, { test: true }).test).toBe(true);
+});
+
+test("Simple deep config override", () => {
+    expect(deepMergeConfigs({ stage1: { stage2: true } }, { stage1: { stage2: false } })).toEqual({
+        stage1: { stage2: false },
+    });
+});
+
+test("Complex object config override", () => {
+    expect(
+        deepMergeConfigs({ stage1: { stage2: true, stage2b: true } }, { stage1: { stage2: false } })
+    ).toEqual({
+        stage1: { stage2: false, stage2b: true },
+    });
+});
+
+test("Override default config", () => {
+    const defaultConfig = getDefaultConfig();
+    const overrideConfig1 = { frontend: { setReadOnlyOnWhiteboardLoad: true } };
+
+    expect(
+        deepMergeConfigs(defaultConfig, overrideConfig1).frontend.setReadOnlyOnWhiteboardLoad
+    ).toBe(true);
+});
+
+test("Dumb config is not valid", () => {
+    expect(isConfigValid({}, false)).toBe(false);
+});
+
+test("Default config is valid", () => {
+    const defaultConfig = getDefaultConfig();
+    expect(isConfigValid(defaultConfig)).toBe(true);
+});