Detect failing function on a minified Angular JS script.

guilty.js

Object.defineProperty(Function.prototype, '$inject', {
  configurable: true,
  get: function() {
    return this.$injectHooked;
  },
  set: function (arr) {
    if (arr.length && arr[0].length < 3) {
      console.error('missing @ngInject:', this);
    }
    return this.$injectHooked = arr;
  }
});