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refactor($compile): move function def out of loop

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Tobias Bosch 2013-11-14 17:09:05 -08:00 committed by Vojta Jina
parent 8425e9fe38
commit c785918cbd
1 changed files with 11 additions and 9 deletions
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20
src/ng/compile.js
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@ -927,15 +927,7 @@ function $CompileProvider($provide) {
childTranscludeFn = nodeLinkFn.transclude; childTranscludeFn = nodeLinkFn.transclude;
if (childTranscludeFn || (!boundTranscludeFn && transcludeFn)) { if (childTranscludeFn || (!boundTranscludeFn && transcludeFn)) {
nodeLinkFn(childLinkFn, childScope, node, $rootElement, nodeLinkFn(childLinkFn, childScope, node, $rootElement,
(function(transcludeFn) { createBoundTranscludeFn(scope, childTranscludeFn || transcludeFn)
return function(cloneFn) {
var transcludeScope = scope.$new();
transcludeScope.$$transcluded = true;
return transcludeFn(transcludeScope, cloneFn).
on('$destroy', bind(transcludeScope, transcludeScope.$destroy));
};
})(childTranscludeFn || transcludeFn)
); );
} else { } else {
nodeLinkFn(childLinkFn, childScope, node, undefined, boundTranscludeFn); nodeLinkFn(childLinkFn, childScope, node, undefined, boundTranscludeFn);
@ -947,6 +939,16 @@ function $CompileProvider($provide) {
} }
} }
function createBoundTranscludeFn(scope, transcludeFn) {
return function boundTranscludeFn(cloneFn) {
var transcludedScope = scope.$new(),
clone;
transcludedScope.$$transcluded = true;
clone = transcludeFn(transcludedScope, cloneFn);
clone.on('$destroy', bind(transcludedScope, transcludedScope.$destroy));
return clone;
};
}
/** /**
* Looks for directives on the given node and adds them to the directive collection which is * Looks for directives on the given node and adds them to the directive collection which is