我输入了很多指令:
<input class="form-control"
mobile-number
limit-characters
number-only
dir="ltr"
ng-class="{'error-form-control': vm.form.step2.phoneNumber.$invalid && (vm.form.step2.phoneNumber.$dirty || vm.form.step2.phoneNumber.$touched)}"
required
ng-model="vm.formData.phoneNumber"
name="phoneNumber"
type="text">
如何将其变成可重复使用的指令,如下所示:
<phone-number ng-model="vm.formData.phoneNumber"></phone-number>
如何在此指令中使用角度形式验证?
答案 0 :(得分:2)
我猜它看起来像这样
app.directive('phoneNumber', function(){
return {
scope: {
ngModel: '='
classValidation: '=',
inputName: '@'
},
template: ' <input class="form-control" mobile-number limit-characters number-only dir="ltr" ng-class="classValidation" required ng-model="ngModel" name="{{inputName}}" type="text">',
link: function(scope, elem, attr, ctrl) {
}
}
})
HTML
<phone-number ng-model="vm.formData.phoneNumber" input-name="phoneNumber" class-validation="{'error-form-control': vm.form.step2.phoneNumber.$invalid && (vm.form.step2.phoneNumber.$dirty || vm.form.step2.phoneNumber.$touched)}"></phone-number>