benchmarks/largetable-bp/app.js
'use strict';
var app = angular.module('largetableBenchmark', []);
app.config(function($compileProvider) {
if ($compileProvider.debugInfoEnabled) {
$compileProvider.debugInfoEnabled(false);
}
});
app.filter('noop', function() {
return function(input) {
return input;
};
});
app.controller('DataController', function DataController($scope, $rootScope) {
var totalRows = 1000;
var totalColumns = 20;
var data = $scope.data = [];
$scope.digestDuration = '?';
$scope.numberOfBindings = totalRows * totalColumns * 2 + totalRows + 1;
$scope.numberOfWatches = '?';
/** @this */
function iGetter() { return this.i; }
/** @this */
function jGetter() { return this.j; }
for (var i = 0; i < totalRows; i++) {
data[i] = [];
for (var j = 0; j < totalColumns; j++) {
data[i][j] = {
i: i, j: j,
iFn: iGetter,
jFn: jGetter
};
}
}
var previousType;
benchmarkSteps.push({
name: 'destroy',
fn: function() {
$scope.$apply(function() {
previousType = $scope.benchmarkType;
$scope.benchmarkType = 'none';
});
}
});
benchmarkSteps.push({
name: 'create',
fn: function() {
$scope.$apply(function() {
$scope.benchmarkType = previousType;
});
}
});
benchmarkSteps.push({
name: '$apply',
fn: function() {
$rootScope.$apply();
}
});
});
app.directive('baselineBindingTable', function() {
return {
restrict: 'E',
link: function($scope, $element) {
var i, j, row, cell, comment;
var document = window.document;
var template = document.createElement('span');
template.setAttribute('ng-repeat', 'foo in foos');
template.classList.add('ng-scope');
template.appendChild(document.createElement('span'));
template.appendChild(document.createTextNode(':'));
template.appendChild(document.createElement('span'));
template.appendChild(document.createTextNode('|'));
for (i = 0; i < 1000; i++) {
row = document.createElement('div');
$element[0].appendChild(row);
for (j = 0; j < 20; j++) {
cell = template.cloneNode(true);
row.appendChild(cell);
cell.childNodes[0].textContent = i;
cell.childNodes[2].textContent = j;
cell.ng3992 = 'xxx';
comment = document.createComment('ngRepeat end: bar in foo');
row.appendChild(comment);
}
comment = document.createComment('ngRepeat end: foo in foos');
$element[0].appendChild(comment);
}
}
};
});
app.directive('baselineInterpolationTable', function() {
return {
restrict: 'E',
link: function($scope, $element) {
var i, j, row, cell, comment;
var document = window.document;
var template = document.createElement('span');
template.setAttribute('ng-repeat', 'foo in foos');
template.classList.add('ng-scope');
for (i = 0; i < 1000; i++) {
row = document.createElement('div');
$element[0].appendChild(row);
for (j = 0; j < 20; j++) {
cell = template.cloneNode(true);
row.appendChild(cell);
cell.textContent = '' + i + ':' + j + '|';
cell.ng3992 = 'xxx';
comment = document.createComment('ngRepeat end: bar in foo');
row.appendChild(comment);
}
comment = document.createComment('ngRepeat end: foo in foos');
$element[0].appendChild(comment);
}
}
};
});
/*
the fastest
240/44
app.directive('baselineTable', function() {
return function($scope, $element) {
var i, j, row, cell;
for (i = 0; i < 1000; i++) {
row = document.createElement('div');
for (j = 0; j < 20; j++) {
cell = document.createElement('span');
cell.textContent = '' + i + ':' + j;
row.appendChild(cell);
}
$element[0].appendChild(row);
}
};
});
*/
/*
with comments and expando
232/90
app.directive('baselineTable', function() {
return function($scope, $element) {
var i, j, row, cell, comment;
for (i = 0; i < 1000; i++) {
row = document.createElement('div');
$element[0].appendChild(row);
for (j = 0; j < 20; j++) {
cell = document.createElement('span');
row.appendChild(cell);
cell.textContent = '' + i + ':' + j;
cell.ng3992 = 'xxx';
comment = document.createComment('ngRepeat end: bar in foo');
row.appendChild(comment);
}
comment = document.createComment('ngRepeat end: foo in foos');
$element[0].appendChild(comment);
}
};
});
*/