链接功能不叫 [英] Link function not called
本文介绍了链接功能不叫的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有如下定义指令 -
I have a directive defined as following -
.directive('codesection', ['$compile', function ($compile) {
return {
restrict: 'E',
scope: { current: '=', parent: '=', index: '=', params: '=' },
controller: ['Messages', '$scope', 'Modals', 'framewidth', '$http', '$rootScope', function (Messages, $scope, Modals, framewidth, $http, $rootScope) {
//code
}],
link: function (scope, element, attr) {
element.bind('mouseover', function (ev) {
ev.stopPropagation();
var wrappers = angular.element(document.getElementsByClassName('codesection'));
angular.forEach(wrappers, function (value, key) {
angular.element(value).children('span').removeClass('br');
});
element.children('.codesection').children('span').addClass('br');
});
},
compile: function (tElement, tAttr, transclude) {
var contents = tElement.contents().remove();
var compiledContents;
return function (scope, iElement, iAttr) {
if (!compiledContents) {
compiledContents = $compile(contents, transclude);
}
compiledContents(scope, function (clone, scope) {
iElement.append(clone);
});
};
},
templateUrl: './partials/directives/codesection.html',
replace: true
}
}])
我遇到的问题是,链接功能不会被调用。谢谢!
The issue I am having is that Link functions is never called. Thank you!
P.S。究其原因,编译逻辑是,该指令是递归的。
P.S. The reason for the Compile logic is that the directive is recursive.
推荐答案
如果你的意思是链接:功能(范围,元素,属性){
不叫然后这是pretty明确:编译函数已经返回一个链接功能。什么是定义为链接:
不再重要而被忽略
If you mean that link: function (scope, element, attr) {
isn't called then it's pretty clear: The compile function already returns a link function. What is defined as link:
doesn't matter anymore and is ignored.
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