30 lines
		
	
	
		
			941 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
		
		
			
		
	
	
			30 lines
		
	
	
		
			941 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
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								var serialOrdered = require('../serialOrdered.js');
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								// API
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								module.exports = ReadableSerialOrdered;
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								// expose sort helpers
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								module.exports.ascending  = serialOrdered.ascending;
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								module.exports.descending = serialOrdered.descending;
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								/**
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								 * Streaming wrapper to `asynckit.serialOrdered`
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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} sortMethod - custom sort function
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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 ReadableSerialOrdered(list, iterator, sortMethod, callback)
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								{
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								  if (!(this instanceof ReadableSerialOrdered))
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								  {
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								    return new ReadableSerialOrdered(list, iterator, sortMethod, callback);
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								  }
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								  // turn on object mode
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								  ReadableSerialOrdered.super_.call(this, {objectMode: true});
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								  this._start(serialOrdered, list, iterator, sortMethod, callback);
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								}
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