/ Published in: JavaScript
This method is better suited for processing large arrays in the smallest amount of time without affecting the user experience.
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//Copyright 2009 Nicholas C. Zakas. All rights reserved. //MIT Licensed function timedChunk(items, process, context, callback){ var todo = items.concat(); //create a clone of the original setTimeout(function(){ var start = +new Date(); do { process.call(context, todo.shift()); } while (todo.length > 0 && (+new Date() - start < 50)); if (todo.length > 0){ setTimeout(arguments.callee, 25); } else { callback(items); } }, 25); }
URL: http://www.nczonline.net/blog/2009/08/11/timed-array-processing-in-javascript/