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don't redraw component before async service finishes

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This commit is contained in:
Leo Horie 2015-04-20 11:20:04 -04:00
parent cc8cac358a
commit cf1f316bee
2 changed files with 102 additions and 5 deletions
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2
mithril.js
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@ -244,7 +244,7 @@ var m = (function app(window, undefined) {
var controllerIndex = m.redraw.strategy() == "diff" && cached.controllerConstructors ? cached.controllerConstructors.indexOf(controllerConstructor) : -1
var controller = controllerIndex > -1 ? cached.controllers[controllerIndex] : new (data.controller || function() {})
var key = data && data.attrs && data.attrs.key
data = pendingRequests == 0 || cached ? data.view(controller) : {tag: "placeholder"}
data = pendingRequests == 0 || (cached && cached.controllers) ? data.view(controller) : {tag: "placeholder"}
if (key) {
if (!data.attrs) data.attrs = {}
data.attrs.key = key