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    angular-es6

    3.2.1 • Public • Published

    Angular ES6 utility library. Write directives, controllers and services as ES6 classes.

    What you will get

    • Write directives, controllers and services like an ES6 classes
    • Autoload directives, controllers, services, filters and factories with webpack

    Babel

    Use version 2.x for the babel 5 and version 3.x for the babel 6

    Instalation

    npm install angular-es6

    Examples

    You can find whole example project in the example directory.

    Directive

    export default class NiceDirective {
      static $inject = ['$http'];
     
      constructor($http) {
        this.$http = $http;
     
        this.template = '<div>{{computeName('NICE')}}</div>';
        this.restrict = 'E';
        this.scope = {
          name: '=',
        };
      }
     
      link(scope) {
        this.scope = scope;
        scope.computeName = (suffix) => this.computeName(suffix);
      }
     
      computeName(suffix = '') {
        const { $http, scope } = this;
     
        return 'Mr.' + scope.name + ' ' +  suffix;
      }
    }
     

    Controller

    export default class MainController {
      static $inject = ['$scope', '$http'];
     
      constructor($scope, $http) {
        this.$http = $http;
     
        $scope.doThis = () => this.doThis();
      }
     
      doThis() {
        const { $http } = this;
        ...
      }
    }
     

    Class Inject

    As you can see in the examples above. You need to store injected objects somehow. There is a better solution. You can extend your class with class named Inject and then you can use variable named this.$inject.

    In next example is called function doThis from the constructor. You can use this.$inject because this object was initialized by Inject constructor.

    Do not forget to use (...args). Inject class need to get all injected objects.

    import { Inject } from 'angular-es6';
     
    export default class MainController extends Inject {
      static $inject = ['$http'];
     
      constructor(...args) {
        super(...args);
     
        this.doThis();
      }
     
      doThis() {
        const { $http } = this.$inject;
      }
    }
     

    Directive auto Inject

    You can use variables from the link function anywhere in your directive code. This feature is available without extending Inject class. Here is small example

    export default class NiceDirective {
      static $inject = ['$http'];
     
      constructor($http) {
        this.$http = $http;
     
        this.template = '<div>{{computeName('NICE')}}</div>';
        this.restrict = 'E';
        this.scope = {
          name: '=',
        };
      }
     
      link(scope) {
        scope.computeName = (suffix) => this.computeName(suffix);
      }
     
      computeName(suffix = '') {
        const { scope, element } = this.link.$inject;
     
        element.text('Mr.' + scope.name + ' ' +  suffix);
      }
    }
     

    Auto load directives

    Each directory need to have file index.js with content like this:

    import { load } from 'angular-es6';
    const MODULE_NAME = 'myProject.directives';
     
    load.directives(require.context('./', true, /.*\.js$/), MODULE_NAME);
    export default MODULE_NAME;

    More examples you can find in the example directory.

    Pull request

    Pull requests are welcome

    Run build for production

    npm run build

    Run build for development

    npm run dev

    Install

    npm i angular-es6

    DownloadsWeekly Downloads

    178

    Version

    3.2.1

    License

    MIT

    Last publish

    Collaborators

    • zlatkofedor