vndb/mithril-vndb
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Bundled output for commit 9d6a5e51eb [skip ci]

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Gandalf-the-Bot 2017-03-02 19:29:12 +00:00
parent 9d6a5e51eb
commit 38db32e8b7
2 changed files with 64 additions and 55 deletions
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33
mithril.js
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@ -368,8 +368,8 @@ var coreRenderer = function($window) {
}
function createNode(parent, vnode, hooks, ns, nextSibling) {
var tag = vnode.tag
if (vnode.attrs != null) initLifecycle(vnode.attrs, vnode, hooks)
if (typeof tag === "string") {
if (vnode.attrs != null) initLifecycle(vnode.attrs, vnode, hooks)
switch (tag) {
case "#": return createText(parent, vnode, nextSibling)
case "<": return createHTML(parent, vnode, nextSibling)
@ -442,7 +442,7 @@ var coreRenderer = function($window) {
}
return element
}
function createComponent(parent, vnode, hooks, ns, nextSibling) {
function initComponent(vnode, hooks) {
var sentinel
if (typeof vnode.tag === "function") {
vnode.state = null
@ -457,9 +457,13 @@ var coreRenderer = function($window) {
if (sentinel.$$reentrantLock$$ != null) return $emptyFragment
sentinel.$$reentrantLock$$ = true
}
if (vnode.attrs != null) initLifecycle(vnode.attrs, vnode, hooks)
initLifecycle(vnode.state, vnode, hooks)
vnode.instance = Vnode.normalize(vnode.state.view(vnode))
sentinel.$$reentrantLock$$ = null
}
function createComponent(parent, vnode, hooks, ns, nextSibling) {
initComponent(vnode, hooks)
if (vnode.instance != null) {
if (vnode.instance === vnode) throw Error("A view cannot return the vnode it received as arguments")
var element = createNode(parent, vnode.instance, hooks, ns, nextSibling)
@ -570,11 +574,12 @@ var coreRenderer = function($window) {
if (oldTag === tag) {
vnode.state = old.state
vnode.events = old.events
if (shouldUpdate(vnode, old)) return
if (vnode.attrs != null) {
updateLifecycle(vnode.attrs, vnode, hooks, recycling)
}
if (!recycling && shouldNotUpdate(vnode, old)) return
if (typeof oldTag === "string") {
if (vnode.attrs != null) {
if (recycling) initLifecycle(vnode.attrs, vnode, hooks)
else updateLifecycle(vnode.attrs, vnode, hooks)
}
switch (oldTag) {
case "#": updateText(old, vnode); break
case "<": updateHTML(parent, old, vnode, nextSibling); break
@ -644,8 +649,13 @@ var coreRenderer = function($window) {
}
}
function updateComponent(parent, old, vnode, hooks, nextSibling, recycling, ns) {
vnode.instance = Vnode.normalize(vnode.state.view(vnode))
updateLifecycle(vnode.state, vnode, hooks, recycling)
if (recycling) {
initComponent(vnode, hooks)
} else {
vnode.instance = Vnode.normalize(vnode.state.view(vnode))
if (vnode.attrs != null) updateLifecycle(vnode.attrs, vnode, hooks)
updateLifecycle(vnode.state, vnode, hooks)
}
if (vnode.instance != null) {
if (old.instance == null) createNode(parent, vnode.instance, hooks, ns, nextSibling)
else updateNode(parent, old.instance, vnode.instance, hooks, nextSibling, recycling, ns)
@ -897,11 +907,10 @@ var coreRenderer = function($window) {
if (typeof source.oninit === "function") source.oninit.call(vnode.state, vnode)
if (typeof source.oncreate === "function") hooks.push(source.oncreate.bind(vnode.state, vnode))
}
function updateLifecycle(source, vnode, hooks, recycling) {
if (recycling) initLifecycle(source, vnode, hooks)
else if (typeof source.onupdate === "function") hooks.push(source.onupdate.bind(vnode.state, vnode))
function updateLifecycle(source, vnode, hooks) {
if (typeof source.onupdate === "function") hooks.push(source.onupdate.bind(vnode.state, vnode))
}
function shouldUpdate(vnode, old) {
function shouldNotUpdate(vnode, old) {
var forceVnodeUpdate, forceComponentUpdate
if (vnode.attrs != null && typeof vnode.attrs.onbeforeupdate === "function") forceVnodeUpdate = vnode.attrs.onbeforeupdate.call(vnode.state, vnode, old)
if (typeof vnode.tag !== "string" && typeof vnode.state.onbeforeupdate === "function") forceComponentUpdate = vnode.state.onbeforeupdate(vnode, old)