我想查看ngModel的值:
.directive('myDir', function() {
return {
require: '?ngModel',
link: function(scope, elm, attr, ngModel) {
if (!ngModel)
return
console.log(ngModel)
console.log(ngModel.$modelValue)
}
};
})
即使我的ngModel是一个数组,它也会记录NaN?这是怎么回事?