[JavaScript] JavaScript 실행 시간 측정 /JavaScript execution time measurement

JavaScript 실행 시간 측정

var nStart = new Date().getTime();      //시작시간 체크(단위 ms)

//.......... 처리 로직 ..............

//.......... 처리 로직 ..............

//.......... 처리 로직 ..............

var nEnd =  new Date().getTime();      //종료시간 체크(단위 ms)

var nDiff = nEnd - nStart;      //두 시간차 계산(단위 ms)

alert(nDiff + "ms");

출처 : http://loudon23.blog.me/30017918823

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JavaScript execution time measurement

var nStart = new Date().getTime();      //start time check(Units ms)

//..........Processing logic..............

//..........Processing logic..............

//..........Processing logic..............

var nEnd =  new Date().getTime();      //end time check(Units ms)

var nDiff = nEnd - nStart;      //time difference between the two calculations (Units ms)

alert(nDiff + "ms");

Original Source : http://loudon23.blog.me/30017918823

Warning: The original article is Korean. Can not be viewed by the English.

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