Angular directive that binds attributes without relying on interpolation

demo.html

<input type="text" ng-bind-attrs="{placeholder: somePropertyOfTheScope, tabindex: anotherPropertyOfTheScope}" >

ngBindAttrs.js

app.directive('ngBindAttrs', function() {
  return function(scope, element, attrs) {
    scope.$watch(attrs.ngBindAttrs, function(value) {
      angular.forEach(value, function(value, key) {
        attrs.$set(key, value);
      })
    }, true)
  }
});

Very useful in my project, in combination with a custom directive where I need to set the name on an input within the template and have it validate angular-style. Thanks.

This is very helpful, thanks for sharing!