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mahnunchik/test perfomance toUpperCase

Last active December 16, 2015 05:09
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node test.js without toUpperCase: 1ms with toUpperCase: 9ms
Raw
test perfomance toUpperCase
console.time('without toUpperCase');
for(var i=0; i < 100000; i++){
var str = "sOmeStR";
if(str == "sOmeStR"){
//console.log('==');
}
}
console.timeEnd('without toUpperCase');
console.time('with toUpperCase');
for(var i=0; i < 100000; i++){
var str = "sOmeStR";
if(str.toUpperCase() == "SOMESTR"){
//console.log('==');
}
}
console.timeEnd('with toUpperCase');
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