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refactor($compile): combining elementControllers and controllers vars #11058

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14 changes: 4 additions & 10 deletions src/ng/compile.js
Original file line number Diff line number Diff line change
Expand Up @@ -1614,7 +1614,6 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
var terminalPriority = -Number.MAX_VALUE,
newScopeDirective,
controllerDirectives = previousCompileContext.controllerDirectives,
controllers,
newIsolateScopeDirective = previousCompileContext.newIsolateScopeDirective,
templateDirective = previousCompileContext.templateDirective,
nonTlbTranscludeDirective = previousCompileContext.nonTlbTranscludeDirective,
Expand Down Expand Up @@ -1911,8 +1910,6 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
}

if (controllerDirectives) {
// TODO: merge `controllers` and `elementControllers` into single object.
controllers = {};
elementControllers = {};
forEach(controllerDirectives, function(directive) {
var locals = {
Expand All @@ -1938,8 +1935,6 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
if (!hasElementTranscludeDirective) {
$element.data('$' + directive.name + 'Controller', controllerInstance.instance);
}

controllers[directive.name] = controllerInstance;
});
}

Expand All @@ -1954,14 +1949,14 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
isolateScope.$$isolateBindings,
newIsolateScopeDirective, isolateScope);
}
if (controllers) {
if (elementControllers) {
// Initialize bindToController bindings for new/isolate scopes
var scopeDirective = newIsolateScopeDirective || newScopeDirective;
var bindings;
var controllerForBindings;
if (scopeDirective && controllers[scopeDirective.name]) {
if (scopeDirective && elementControllers[scopeDirective.name]) {
bindings = scopeDirective.$$bindings.bindToController;
controller = controllers[scopeDirective.name];
controller = elementControllers[scopeDirective.name];

if (controller && controller.identifier && bindings) {
controllerForBindings = controller;
Expand All @@ -1970,7 +1965,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
bindings, scopeDirective);
}
}
forEach(controllers, function(controller) {
forEach(elementControllers, function(controller) {
var result = controller();
if (result !== controller.instance &&
controller === controllerForBindings) {
Expand All @@ -1981,7 +1976,6 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
bindings, scopeDirective);
}
});
controllers = null;
}

// PRELINKING
Expand Down