Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-01 23:57:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Make lib references more generic in perf.js.

Browse Source 
Former-commit-id: 9984b8ac9f552d5a1051d738b57ff0b69b8d764a
This commit is contained in:
John-David Dalton
2012-10-15 08:15:29 -07:00
parent 8617dedc46
commit 3b7ab2e553
1 changed files with 13 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
perf/perf.js
View File

@@ -28,8 +28,8 @@
/** Used to access the Firebug Lite panel (set by `run`) */
var fbPanel;
/** Used to score Lo-Dash and Underscore performance */
var score = { 'lodash': 0, 'underscore': 0 };
/** Used to score performance */
var score = { 'a': 0, 'b': 0 };
/** Used to queue benchmark suites */
var suites = [];
@@ -38,10 +38,10 @@
var ui = window.ui || {};
/** The Lo-Dash build basename */
var buildName = basename(ui.buildPath || 'lodash.min', '.js');
var buildName = basename(ui.buildPath || 'lodash', '.js');
/** The other library basename */
var otherName = basename(ui.otherPath || 'underscore-min', '.js');
var otherName = basename(ui.otherPath || 'underscore', '.js');
/** Add `console.log()` support for Narwhal and RingoJS */
window.console || (window.console = { 'log': window.print });
@@ -54,7 +54,7 @@
/*--------------------------------------------------------------------------*/
/**
* Gets the basename of the given `filePath`. If the file `extension` is passed
* Gets the basename of the given `filePath`. If the file `extension` is passed,
* it will be removed from the basename.
*
* @private
@@ -124,12 +124,12 @@
fastestHz = getHz(fastest[0]),
slowest = this.filter('slowest'),
slowestHz = getHz(slowest[0]),
lodashHz = getHz(this[0]),
underscoreHz = getHz(this[1]);
aHz = getHz(this[0]),
bHz = getHz(this[1]);
if (fastest.length > 1) {
log('It\'s too close to call.');
lodashHz = underscoreHz = slowestHz;
aHz = bHz = slowestHz;
}
else {
var percent = ((fastestHz / slowestHz) - 1) * 100;
@@ -141,8 +141,8 @@
);
}
// add score adjusted for margin of error
score.lodash += lodashHz;
score.underscore += underscoreHz;
score.a += aHz;
score.b += bHz;
// remove current suite from queue
suites.shift();
@@ -152,14 +152,14 @@
suites[0].run();
}
else {
var fastestTotalHz = Math.max(score.lodash, score.underscore),
slowestTotalHz = Math.min(score.lodash, score.underscore),
var fastestTotalHz = Math.max(score.a, score.b),
slowestTotalHz = Math.min(score.a, score.b),
totalPercent = formatNumber(Math.round(((fastestTotalHz / slowestTotalHz) - 1) * 100)),
totalX = fastestTotalHz / slowestTotalHz,
message = 'is ' + totalPercent + '% ' + (totalX == 1 ? '' : '(' + formatNumber(totalX.toFixed(2)) + 'x) ') + 'faster than';
// report results
if (score.lodash >= score.underscore) {
if (score.a >= score.b) {
log('\n' + buildName + ' ' + message + ' ' + otherName + '.');
} else {
log('\n' + otherName + ' ' + message + ' ' + buildName + '.');