mirror of https://github.com/jkjoy/sunpeiwen.git
26 lines
673 B
JavaScript
26 lines
673 B
JavaScript
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var parallel = require('../parallel.js');
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// API
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module.exports = ReadableParallel;
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/**
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* Streaming wrapper to `asynckit.parallel`
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*
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* @param {array|object} list - array or object (named list) to iterate over
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* @param {function} iterator - iterator to run
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* @param {function} callback - invoked when all elements processed
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* @returns {stream.Readable#}
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*/
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function ReadableParallel(list, iterator, callback)
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{
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if (!(this instanceof ReadableParallel))
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{
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return new ReadableParallel(list, iterator, callback);
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}
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// turn on object mode
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ReadableParallel.super_.call(this, {objectMode: true});
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this._start(parallel, list, iterator, callback);
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}
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