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refactor(directive): use attrs.$observe

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This commit is contained in:
Misko Hevery 2012-02-21 17:05:43 -08:00
parent 6d0ca95fa0
commit 656a495e50
1 changed files with 6 additions and 6 deletions
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12
src/directives.js
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@ -253,10 +253,10 @@ var ngBindHtmlDirective = ['$sanitize', function($sanitize) {
*/ */
var ngBindTemplateDirective = ['$interpolate', function($interpolate) { var ngBindTemplateDirective = ['$interpolate', function($interpolate) {
return function(scope, element, attr) { return function(scope, element, attr) {
var interpolateFn = $interpolate(attr.ngBindTemplate); // TODO: move this to scenario runner
var interpolateFn = $interpolate(element.attr(attr.$attr.ngBindTemplate)); var interpolateFn = $interpolate(element.attr(attr.$attr.ngBindTemplate));
element.addClass('ng-binding').data('$binding', interpolateFn); element.addClass('ng-binding').data('$binding', interpolateFn);
scope.$watch(interpolateFn, function(value) { attr.$observe('ngBindTemplate', function(value) {
element.text(value); element.text(value);
}); });
} }
@ -901,13 +901,13 @@ var ngCloakDirective = valueFn({
}); });
function ngAttributeAliasDirective(propName, attrName) { function ngAttributeAliasDirective(propName, attrName) {
ngAttributeAliasDirectives[directiveNormalize('ng-' + attrName)] = ['$interpolate', function($interpolate) { ngAttributeAliasDirectives[directiveNormalize('ng-' + attrName)] = valueFn(
return function(scope, element, attr) { function(scope, element, attr) {
scope.$watch($interpolate(attr[directiveNormalize('ng-' + attrName)]), function(value) { attr.$observe(directiveNormalize('ng-' + attrName), function(value) {
attr.$set(attrName, value); attr.$set(attrName, value);
}); });
} }
}]; );
} }
var ngAttributeAliasDirectives = {}; var ngAttributeAliasDirectives = {};
forEach(BOOLEAN_ATTR, ngAttributeAliasDirective); forEach(BOOLEAN_ATTR, ngAttributeAliasDirective);