Created
November 17, 2011 07:51
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Paul Irish's logging solution
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// usage: log('inside coolFunc', this, arguments); | |
// paulirish.com/2009/log-a-lightweight-wrapper-for-consolelog/ | |
window.log = function(){ | |
log.history = log.history || []; // store logs to an array for reference | |
log.history.push(arguments); | |
if(this.console) { | |
arguments.callee = arguments.callee.caller; | |
var newarr = [].slice.call(arguments); | |
(typeof console.log === 'object' ? log.apply.call(console.log, console, newarr) : console.log.apply(console, newarr)); | |
} | |
}; | |
// make it safe to use console.log always | |
(function(b){function c(){}for(var d="assert,clear,count,debug,dir,dirxml,error,exception,firebug,group,groupCollapsed,groupEnd,info,log,memoryProfile,memoryProfileEnd,profile,profileEnd,table,time,timeEnd,timeStamp,trace,warn".split(","),a;a=d.pop();){b[a]=b[a]||c}})((function(){try | |
{console.log();return window.console;}catch(err){return window.console={};}})()); |
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