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node_modules/postcss-convert-values/dist/lib/convert.js

@@ -0,0 +1,88 @@
+'use strict';
+
+exports.__esModule = true;
+
+exports.default = function (number, unit, _ref) {
+    var time = _ref.time,
+        length = _ref.length,
+        angle = _ref.angle;
+
+    var value = dropLeadingZero(number) + (unit ? unit : '');
+    var converted = void 0;
+
+    if (length !== false && unit in lengthConv) {
+        converted = transform(number, unit, lengthConv);
+    }
+
+    if (time !== false && unit in timeConv) {
+        converted = transform(number, unit, timeConv);
+    }
+
+    if (angle !== false && unit in angleConv) {
+        converted = transform(number, unit, angleConv);
+    }
+
+    if (converted && converted.length < value.length) {
+        value = converted;
+    }
+
+    return value;
+};
+
+var lengthConv = {
+    in: 96,
+    px: 1,
+    pt: 4 / 3,
+    pc: 16
+};
+
+var timeConv = {
+    s: 1000,
+    ms: 1
+};
+
+var angleConv = {
+    turn: 360,
+    deg: 1
+};
+
+function dropLeadingZero(number) {
+    var value = String(number);
+
+    if (number % 1) {
+        if (value[0] === '0') {
+            return value.slice(1);
+        }
+
+        if (value[0] === '-' && value[1] === '0') {
+            return '-' + value.slice(2);
+        }
+    }
+
+    return value;
+}
+
+function transform(number, unit, conversion) {
+    var one = void 0,
+        base = void 0;
+    var convertionUnits = Object.keys(conversion).filter(function (u) {
+        if (conversion[u] === 1) {
+            one = u;
+        }
+        return unit !== u;
+    });
+
+    if (unit === one) {
+        base = number / conversion[unit];
+    } else {
+        base = number * conversion[unit];
+    }
+
+    return convertionUnits.map(function (u) {
+        return dropLeadingZero(base / conversion[u]) + u;
+    }).reduce(function (a, b) {
+        return a.length < b.length ? a : b;
+    });
+}
+
+module.exports = exports['default'];