Opal-Estate-Pro/node_modules/asynckit/lib/readable_parallel.js

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2019-09-13 06:27:52 +02:00
var parallel = require('../parallel.js');
// API
module.exports = ReadableParallel;
/**
* Streaming wrapper to `asynckit.parallel`
*
* @param {array|object} list - array or object (named list) to iterate over
* @param {function} iterator - iterator to run
* @param {function} callback - invoked when all elements processed
* @returns {stream.Readable#}
*/
function ReadableParallel(list, iterator, callback)
{
if (!(this instanceof ReadableParallel))
{
return new ReadableParallel(list, iterator, callback);
}
// turn on object mode
ReadableParallel.super_.call(this, {objectMode: true});
this._start(parallel, list, iterator, callback);
}