什么是你可以改变它NG重复指令`priority`？

问题描述

角文档说： -

The ng-repeat directive I believe has a lower priority than custom directives, in certain use cases like dynamic id and custom directive. Does angular permit tinkering with priority of directives to choose execution of one before the other?

解决方案

Yes, you can set the priority of a directive. ng-repeat has a priority of 1000, which is actually higher than custom directives (default priority is 0). You can use this number as a guide for how to set your own priority on your directives in relation to it.

angular.module('x').directive('customPriority', function() {
    return {
        priority: 1001,
        restrict: 'E',
        compile: function () {
            return function () {...}
        }
    }
})

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