vndb/mithril-vndb
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remove dead code

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This commit is contained in:
Leo Horie 2014-11-14 22:41:32 -05:00
parent 8792714c0b
commit 6736537fcf
1 changed files with 3 additions and 6 deletions
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9
mithril.js
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@ -2,7 +2,7 @@ Mithril = m = new function app(window, undefined) {
var sObj = "[object Object]", sArr = "[object Array]", sStr = "[object String]", sFn = "function"; var sObj = "[object Object]", sArr = "[object Array]", sStr = "[object String]", sFn = "function";
var type = {}.toString; var type = {}.toString;
var parser = /(?:(^|#|\.)([^#\.\[\]]+))|(\[.+?\])/g, attrParser = /\[(.+?)(?:=("|'|)(.*?)\2)?\]/; var parser = /(?:(^|#|\.)([^#\.\[\]]+))|(\[.+?\])/g, attrParser = /\[(.+?)(?:=("|'|)(.*?)\2)?\]/;
var voidElements = /AREA|BASE|BR|COL|COMMAND|EMBED|HR|IMG|INPUT|KEYGEN|LINK|META|PARAM|SOURCE|TRACK|WBR/; var voidElements = /^(AREA|BASE|BR|COL|COMMAND|EMBED|HR|IMG|INPUT|KEYGEN|LINK|META|PARAM|SOURCE|TRACK|WBR)$/;
// caching commonly used variables // caching commonly used variables
var $document, $location, $requestAnimationFrame, $cancelAnimationFrame; var $document, $location, $requestAnimationFrame, $cancelAnimationFrame;
@ -191,7 +191,7 @@ Mithril = m = new function app(window, undefined) {
} }
if (!intact) { if (!intact) {
//diff the array itself //diff the array itself
//update the list of DOM nodes by collecting the nodes from each item //update the list of DOM nodes by collecting the nodes from each item
for (var i = 0; i < data.length; i++) { for (var i = 0; i < data.length; i++) {
if (cached[i] != null) nodes.push.apply(nodes, cached[i].nodes) if (cached[i] != null) nodes.push.apply(nodes, cached[i].nodes)
@ -201,10 +201,6 @@ Mithril = m = new function app(window, undefined) {
for (var i = 0, node; node = cached.nodes[i]; i++) { for (var i = 0, node; node = cached.nodes[i]; i++) {
if (node.parentNode != null && nodes.indexOf(node) < 0) clear([node], [cached[i]]) if (node.parentNode != null && nodes.indexOf(node) < 0) clear([node], [cached[i]])
} }
//add items to the end if the new array is longer than the old one
for (var i = cached.nodes.length, node; node = nodes[i]; i++) {
if (node.parentNode == null) parentElement.appendChild(node)
}
if (data.length < cached.length) cached.length = data.length; if (data.length < cached.length) cached.length = data.length;
cached.nodes = nodes cached.nodes = nodes
} }
@ -214,6 +210,7 @@ Mithril = m = new function app(window, undefined) {
if (!cached.attrs) cached.attrs = {}; if (!cached.attrs) cached.attrs = {};
var dataAttrKeys = Object.keys(data.attrs); var dataAttrKeys = Object.keys(data.attrs);
var hasKeys = dataAttrKeys.length > ("key" in data.attrs ? 1 : 0)
//if an element is different enough from the one in cache, recreate it //if an element is different enough from the one in cache, recreate it
if (data.tag != cached.tag || dataAttrKeys.join() != Object.keys(cached.attrs).join() || data.attrs.id != cached.attrs.id) { if (data.tag != cached.tag || dataAttrKeys.join() != Object.keys(cached.attrs).join() || data.attrs.id != cached.attrs.id) {
if (cached.nodes.length) clear(cached.nodes); if (cached.nodes.length) clear(cached.nodes);