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Do some local style modifications and profile.

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1. Do some temporary style modifications to help make the code more readable
   for profiling (with help from ESLint).
2. Profile the code, and optimize accordingly.
This commit is contained in:
impinball 2015-07-09 16:14:08 -04:00
parent 83a30a4d3c
commit 9ae592ee4d
12 changed files with 4426 additions and 2695 deletions
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50
tests/mock.js
View file

@ -1,3 +1,4 @@
/* eslint-disable no-extend-native, strict */
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function(item) {
for (var i = 0; i < this.length; i++) {
@ -31,9 +32,11 @@ if (!Object.keys) {
return keys
}
}
/* eslint-enable no-extend-native, strict */
var mock = {}
mock.window = (function() {
"use strict"
var window = {}
window.document = {}
window.document.childNodes = []
@ -55,11 +58,12 @@ mock.window = (function() {
else this.childNodes.splice(referenceIndex, 0, node)
},
insertAdjacentHTML: function(position, html) {
//todo: accept markup
if (position == "beforebegin") {
this.parentNode.insertBefore(window.document.createTextNode(html), this)
}
else if (position == "beforeend") {
// todo: accept markup
if (position === "beforebegin") {
this.parentNode.insertBefore(
window.document.createTextNode(html),
this)
} else if (position === "beforeend") {
this.appendChild(window.document.createTextNode(html))
}
},
@ -70,7 +74,7 @@ mock.window = (function() {
this.namespaceURI = namespace
this[name] = value.toString()
},
getAttribute: function(name, value) {
getAttribute: function(name) {
return this[name]
},
addEventListener: function () {},
@ -104,23 +108,25 @@ mock.window = (function() {
this.childNodes.splice(index, 1)
child.parentNode = null
}
//getElementsByTagName is only used by JSONP tests, it's not required by Mithril
// getElementsByTagName is only used by JSONP tests, it's not required by
// Mithril
window.document.getElementsByTagName = function(name){
name = name.toLowerCase();
var out = [];
name = name.toLowerCase()
var out = []
var traverse = function(node){
if(node.childNodes && node.childNodes.length > 0){
node.childNodes.map(function(curr){
if(curr.nodeName.toLowerCase() === name)
out.push(curr);
traverse(curr);
});
if (curr.nodeName.toLowerCase() === name) {
out.push(curr)
}
traverse(curr)
})
}
};
}
traverse(window.document);
return out;
traverse(window.document)
return out
}
window.scrollTo = function() {}
window.cancelAnimationFrame = function() {}
@ -156,15 +162,17 @@ mock.window = (function() {
request.$instances = []
return request
}())
window.location = {search: "", pathname: "", hash: ""},
window.location = {search: "", pathname: "", hash: ""}
window.history = {}
window.history.$$length = 0
window.history.pushState = function(data, title, url) {
window.history.$$length++
window.location.pathname = window.location.search = window.location.hash = url
},
window.location.pathname = window.location.search =
window.location.hash = url
}
window.history.replaceState = function(data, title, url) {
window.location.pathname = window.location.search = window.location.hash = url
window.location.pathname = window.location.search =
window.location.hash = url
}
return window
}())
}())