CODEWITHSUNDEEP
javascriptangular
Sqluser
Sqluser

Reputation: 75

Angular 5 with es5

Angular 4 supports below syntax 

var HelloComponent = ng.core
 Component({
    selector: 'hello-cmp',
    template: 'Hello World!',
    viewProviders: [Service]
  .Class({
   constructor: [Service, function (service) { 
   },`
  });

In Angular 5 , Class is missing anyone can provide Angular 5 with ES5 syntax currently i am not able to switch ES6 so please avoid that suggestion. if switching to ES6 is the only way then i will stick to angular 4 as of now

Upvotes: 6

Views: 1046

Answers (1)

yurzui
yurzui

Reputation: 214027

You need to use static properties annotations and parameters on your component class function something like this:

function Service() {}

function AppComponent(service) {
  console.log(service);
}

AppComponent.prototype.ngOnInit = function() {
  console.log('test ngOnInit');
};

AppComponent.annotations = [
  new Component({
    selector: 'my-app',
    template: '<h1>Example of Angular  5.0.5 in ES5</h1>',
    viewProviders: [Service]
  })
];

AppComponent.parameters = [ Service ];

Plunker Example

Upvotes: 9

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