angular trim() test (v5)

Revision 5 of this benchmark created on


Description

jsPerf test for https://github.com/angular/angular.js/pull/2457

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old angular trim function - short string
function isString(value){return typeof value == 'string';}

function trim(value) {
  return isString(value) ? value.replace(/^\s*|\s*$/g, '') : value;
}

trim(" my short string ");
ready
old angular trim function - medium string
function isString(value){return typeof value == 'string';}

function trim(value) {
  return isString(value) ? value.replace(/^\s*|\s*$/g, '') : value;
}

trim(" my medium long .....long long long long long long ..... string ");
ready
old angular trim function - very long string
function isString(value){return typeof value == 'string';}

function trim(value) {
  return isString(value) ? value.replace(/^\s*|\s*$/g, '') : value;
}

trim(" Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. ");
ready
use native trim if available - short string
function isString(value){return typeof value == 'string';}

function trim(value) {
  if (!isString(value)) return value;

  if (!String.prototype.trim) return value.replace(/^\s*|\s*$/g, '');

  return String.prototype.trim.apply(value);
}

trim(" my short string ");
ready
use native trim if available - medium string
function isString(value){return typeof value == 'string';}

function trim(value) {
  if (!isString(value)) return value;

  if (!String.prototype.trim) return value.replace(/^\s*|\s*$/g, '');

  return String.prototype.trim.apply(value);
}

trim(" my medium long .....long long long long long long ..... string ");
ready
use native trim if available - long string
function isString(value){return typeof value == 'string';}

function trim(value) {
  if (!isString(value)) return value;

  if (!String.prototype.trim) return value.replace(/^\s*|\s*$/g, '')

  return String.prototype.trim.apply(value);
}

trim(" Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. ");
ready

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