-link-to.ts

/**
@module ember
*/

import { alias, computed } from '@ember/-internals/metal';
import { getOwner } from '@ember/-internals/owner';
import RouterState from '@ember/-internals/routing/lib/system/router_state';
import { CoreObject } from '@ember/-internals/runtime';
import { isSimpleClick } from '@ember/-internals/views';
import { EMBER_MODERNIZED_BUILT_IN_COMPONENTS } from '@ember/canary-features';
import { assert, deprecate, runInDebug, warn } from '@ember/debug';
import { EngineInstance, getEngineParent } from '@ember/engine';
import { flaggedInstrument } from '@ember/instrumentation';
import { inject as injectService } from '@ember/service';
import { DEBUG } from '@glimmer/env';
import EmberComponent from '../component';
import { HAS_BLOCK } from '../component-managers/curly';
import layout from '../templates/-link-to';

/**
  The `LinkTo` component renders a link to the supplied `routeName` passing an optionally
  supplied model to the route as its `model` context of the route. The block for `LinkTo`
  becomes the contents of the rendered element:

  ```handlebars
  <LinkTo @route='photoGallery'>
    Great Hamster Photos
  </LinkTo>
  ```

  This will result in:

  ```html
  <a href="/hamster-photos">
    Great Hamster Photos
  </a>
  ```

  ### Disabling the `LinkTo` component

  The `LinkTo` component can be disabled by using the `disabled` argument. A disabled link
  doesn't result in a transition when activated, and adds the `disabled` class to the `<a>`
  element.

  (The class name to apply to the element can be overridden by using the `disabledClass`
  argument)

  ```handlebars
  <LinkTo @route='photoGallery' @disabled={{true}}>
    Great Hamster Photos
  </LinkTo>
  ```

  ### Handling `href`

  `<LinkTo>` will use your application's Router to fill the element's `href` property with a URL
  that matches the path to the supplied `routeName`.

  ### Handling current route

  The `LinkTo` component will apply a CSS class name of 'active' when the application's current
  route matches the supplied routeName. For example, if the application's current route is
  'photoGallery.recent', then the following invocation of `LinkTo`:

  ```handlebars
  <LinkTo @route='photoGallery.recent'>
    Great Hamster Photos
  </LinkTo>
  ```

  will result in

  ```html
  <a href="/hamster-photos/this-week" class="active">
    Great Hamster Photos
  </a>
  ```

  The CSS class used for active classes can be customized by passing an `activeClass` argument:

  ```handlebars
  <LinkTo @route='photoGallery.recent' @activeClass="current-url">
    Great Hamster Photos
  </LinkTo>
  ```

  ```html
  <a href="/hamster-photos/this-week" class="current-url">
    Great Hamster Photos
  </a>
  ```

  ### Keeping a link active for other routes

  If you need a link to be 'active' even when it doesn't match the current route, you can use the
  `current-when` argument.

  ```handlebars
  <LinkTo @route='photoGallery' @current-when='photos'>
    Photo Gallery
  </LinkTo>
  ```

  This may be helpful for keeping links active for:

  * non-nested routes that are logically related
  * some secondary menu approaches
  * 'top navigation' with 'sub navigation' scenarios

  A link will be active if `current-when` is `true` or the current
  route is the route this link would transition to.

  To match multiple routes 'space-separate' the routes:

  ```handlebars
  <LinkTo @route='gallery' @current-when='photos drawings paintings'>
    Art Gallery
  </LinkTo>
  ```

  ### Supplying a model

  An optional `model` argument can be used for routes whose
  paths contain dynamic segments. This argument will become
  the model context of the linked route:

  ```javascript
  Router.map(function() {
    this.route("photoGallery", {path: "hamster-photos/:photo_id"});
  });
  ```

  ```handlebars
  <LinkTo @route='photoGallery' @model={{this.aPhoto}}>
    {{aPhoto.title}}
  </LinkTo>
  ```

  ```html
  <a href="/hamster-photos/42">
    Tomster
  </a>
  ```

  ### Supplying multiple models

  For deep-linking to route paths that contain multiple
  dynamic segments, the `models` argument can be used.

  As the router transitions through the route path, each
  supplied model argument will become the context for the
  route with the dynamic segments:

  ```javascript
  Router.map(function() {
    this.route("photoGallery", { path: "hamster-photos/:photo_id" }, function() {
      this.route("comment", {path: "comments/:comment_id"});
    });
  });
  ```

  This argument will become the model context of the linked route:

  ```handlebars
  <LinkTo @route='photoGallery.comment' @models={{array this.aPhoto this.comment}}>
    {{comment.body}}
  </LinkTo>
  ```

  ```html
  <a href="/hamster-photos/42/comments/718">
    A+++ would snuggle again.
  </a>
  ```

  ### Supplying an explicit dynamic segment value

  If you don't have a model object available to pass to `LinkTo`,
  an optional string or integer argument can be passed for routes whose
  paths contain dynamic segments. This argument will become the value
  of the dynamic segment:

  ```javascript
  Router.map(function() {
    this.route("photoGallery", { path: "hamster-photos/:photo_id" });
  });
  ```

  ```handlebars
  <LinkTo @route='photoGallery' @model={{aPhotoId}}>
    {{this.aPhoto.title}}
  </LinkTo>
  ```

  ```html
  <a href="/hamster-photos/42">
    Tomster
  </a>
  ```

  When transitioning into the linked route, the `model` hook will
  be triggered with parameters including this passed identifier.

  ### Supplying a `tagName`

  By default `<LinkTo>` renders an `<a>` element. This can be overridden for a single use of
  `<LinkTo>` by supplying a `tagName` argument:

  ```handlebars
  <LinkTo @route='photoGallery' @tagName='li'>
    Great Hamster Photos
  </LinkTo>
  ```

  This produces:

  ```html
  <li>
    Great Hamster Photos
  </li>
  ```

  In general, this is not recommended.

  ### Supplying query parameters

  If you need to add optional key-value pairs that appear to the right of the ? in a URL,
  you can use the `query` argument.

  ```handlebars
  <LinkTo @route='photoGallery' @query={{hash page=1 per_page=20}}>
    Great Hamster Photos
  </LinkTo>
  ```

  This will result in:

  ```html
  <a href="/hamster-photos?page=1&per_page=20">
    Great Hamster Photos
  </a>
  ```

  @for Ember.Templates.components
  @method LinkTo
  @see {LinkComponent}
  @public
*/

/**
  @module @ember/routing
*/

/**
  See [Ember.Templates.components.LinkTo](/ember/release/classes/Ember.Templates.components/methods/input?anchor=LinkTo).

  @for Ember.Templates.helpers
  @method link-to
  @see {Ember.Templates.components.LinkTo}
  @public
**/

/**
  `LinkComponent` is the internal component invoked with `<LinkTo>` or `{{link-to}}`.

  @class LinkComponent
  @extends Component
  @see {Ember.Templates.components.LinkTo}
  @public
**/

const UNDEFINED = Object.freeze({
  toString() {
    return 'UNDEFINED';
  },
});

const EMPTY_QUERY_PARAMS = Object.freeze({});

const LinkComponent = EmberComponent.extend({
  layout,

  tagName: 'a',

  /**
    @property route
    @public
  */
  route: UNDEFINED,

  /**
    @property model
    @public
  */
  model: UNDEFINED,

  /**
    @property models
    @public
  */
  models: UNDEFINED,

  /**
    @property query
    @public
  */
  query: UNDEFINED,

  /**
    Used to determine when this `LinkComponent` is active.

    @property current-when
    @public
  */
  'current-when': null,

  /**
    Sets the `title` attribute of the `LinkComponent`'s HTML element.

    @property title
    @default null
    @public
  **/
  title: null,

  /**
    Sets the `rel` attribute of the `LinkComponent`'s HTML element.

    @property rel
    @default null
    @public
  **/
  rel: null,

  /**
    Sets the `tabindex` attribute of the `LinkComponent`'s HTML element.

    @property tabindex
    @default null
    @public
  **/
  tabindex: null,

  /**
    Sets the `target` attribute of the `LinkComponent`'s HTML element.

    @since 1.8.0
    @property target
    @default null
    @public
  **/
  target: null,

  /**
    The CSS class to apply to `LinkComponent`'s element when its `active`
    property is `true`.

    @property activeClass
    @type String
    @default active
    @public
  **/
  activeClass: 'active',

  /**
    The CSS class to apply to `LinkComponent`'s element when its `loading`
    property is `true`.

    @property loadingClass
    @type String
    @default loading
    @public
  **/
  loadingClass: 'loading',

  /**
    The CSS class to apply to a `LinkComponent`'s element when its `disabled`
    property is `true`.

    @property disabledClass
    @type String
    @default disabled
    @public
  **/
  disabledClass: 'disabled',

  /**
    Determines whether the `LinkComponent` will trigger routing via
    the `replaceWith` routing strategy.

    @property replace
    @type Boolean
    @default false
    @public
  **/
  replace: false,

  /**
    Determines whether the `LinkComponent` will prevent the default
    browser action by calling preventDefault() to avoid reloading
    the browser page.

    If you need to trigger a full browser reload pass `@preventDefault={{false}}`:

    ```handlebars
    <LinkTo @route='photoGallery' @model={{this.aPhotoId}} @preventDefault={{false}}>
      {{this.aPhotoId.title}}
    </LinkTo>
    ```

    @property preventDefault
    @type Boolean
    @default true
    @private
  **/
  preventDefault: true,

  /**
    By default this component will forward `href`, `title`, `rel`, `tabindex`, and `target`
    arguments to attributes on the component's element. When invoked with `{{link-to}}`, you can
    only customize these attributes. When invoked with `<LinkTo>`, you can just use HTML
    attributes directly.

    @property attributeBindings
    @type Array | String
    @default ['title', 'rel', 'tabindex', 'target']
    @public
  */
  attributeBindings: ['href', 'title', 'rel', 'tabindex', 'target'],

  /**
    By default this component will set classes on its element when any of the following arguments
    are truthy:

    * active
    * loading
    * disabled

    When these arguments are truthy, a class with the same name will be set on the element. When
    falsy, the associated class will not be on the element.

    @property classNameBindings
    @type Array
    @default ['active', 'loading', 'disabled', 'ember-transitioning-in', 'ember-transitioning-out']
    @public
  */
  classNameBindings: ['active', 'loading', 'disabled', 'transitioningIn', 'transitioningOut'],

  /**
    By default this component responds to the `click` event. When the component element is an
    `<a>` element, activating the link in another way, such as using the keyboard, triggers the
    click event.

    @property eventName
    @type String
    @default click
    @private
  */
  eventName: 'click',

  // this is doc'ed here so it shows up in the events
  // section of the API documentation, which is where
  // people will likely go looking for it.
  /**
    Triggers the `LinkComponent`'s routing behavior. If
    `eventName` is changed to a value other than `click`
    the routing behavior will trigger on that custom event
    instead.

    @event click
    @private
  */

  /**
    An overridable method called when `LinkComponent` objects are instantiated.

    Example:

    ```app/components/my-link.js
    import LinkComponent from '@ember/routing/link-component';

    export default LinkComponent.extend({
      init() {
        this._super(...arguments);
        console.log('Event is ' + this.get('eventName'));
      }
    });
    ```

    NOTE: If you do override `init` for a framework class like `Component`,
    be sure to call `this._super(...arguments)` in your
    `init` declaration! If you don't, Ember may not have an opportunity to
    do important setup work, and you'll see strange behavior in your
    application.

    @method init
    @private
  */
  init() {
    this._super(...arguments);

    this.assertLinkToOrigin();

    // Map desired event name to invoke function
    let { eventName } = this;
    this.on(eventName, this, this._invoke);
  },

  _routing: injectService('-routing'),
  _currentRoute: alias('_routing.currentRouteName'),
  _currentRouterState: alias('_routing.currentState'),
  _targetRouterState: alias('_routing.targetState'),

  _isEngine: computed(function (this: any) {
    return getEngineParent(getOwner(this) as EngineInstance) !== undefined;
  }),

  _engineMountPoint: computed(function (this: any) {
    return (getOwner(this) as EngineInstance).mountPoint;
  }),

  _route: computed('route', '_currentRouterState', function computeLinkToComponentRoute(this: any) {
    let { route } = this;

    return route === UNDEFINED ? this._currentRoute : this._namespaceRoute(route);
  }),

  _models: computed('model', 'models', function computeLinkToComponentModels(this: any) {
    let { model, models } = this;

    assert(
      'You cannot provide both the `@model` and `@models` arguments to the <LinkTo> component.',
      model === UNDEFINED || models === UNDEFINED
    );

    if (model !== UNDEFINED) {
      return [model];
    } else if (models !== UNDEFINED) {
      assert('The `@models` argument must be an array.', Array.isArray(models));
      return models;
    } else {
      return [];
    }
  }),

  _query: computed('query', function computeLinkToComponentQuery(this: any) {
    let { query } = this;

    if (query === UNDEFINED) {
      return EMPTY_QUERY_PARAMS;
    } else {
      return Object.assign({}, query);
    }
  }),

  /**
    Accessed as a classname binding to apply the component's `disabledClass`
    CSS `class` to the element when the link is disabled.

    When `true`, interactions with the element will not trigger route changes.
    @property disabled
    @private
  */
  disabled: computed({
    get(_key: string): boolean {
      // always returns false for `get` because (due to the `set` just below)
      // the cached return value from the set will prevent this getter from _ever_
      // being called after a set has occurred
      return false;
    },

    set(this: any, _key: string, value: any): boolean {
      this._isDisabled = value;

      return value ? this.disabledClass : false;
    },
  }),

  /**
    Accessed as a classname binding to apply the component's `activeClass`
    CSS `class` to the element when the link is active.

    This component is considered active when its `currentWhen` property is `true`
    or the application's current route is the route this component would trigger
    transitions into.

    The `currentWhen` property can match against multiple routes by separating
    route names using the ` ` (space) character.

    @property active
    @private
  */
  active: computed('activeClass', '_active', function computeLinkToComponentActiveClass(this: any) {
    return this._active ? this.activeClass : false;
  }),

  _active: computed(
    '_currentRouterState',
    '_route',
    '_models',
    '_query',
    'loading',
    'current-when',
    function computeLinkToComponentActive(this: any) {
      let { _currentRouterState: state } = this;

      if (state) {
        return this._isActive(state);
      } else {
        return false;
      }
    }
  ),

  willBeActive: computed(
    '_currentRouterState',
    '_targetRouterState',
    '_route',
    '_models',
    '_query',
    'loading',
    'current-when',
    function computeLinkToComponentWillBeActive(this: any) {
      let { _currentRouterState: current, _targetRouterState: target } = this;

      if (current === target) {
        return;
      }

      return this._isActive(target);
    }
  ),

  /**
   * Method to assert that LinkTo is not used inside of a routeless engine. This method is
   * overridden in ember-engines link-to-external component to just be a noop, since the
   * link-to-external component extends the link-to component.
   *
   * @method assertLinkToOrigin
   * @private
   */
  assertLinkToOrigin() {
    assert(
      'You attempted to use the <LinkTo> component within a routeless engine, this is not supported. ' +
        'If you are using the ember-engines addon, use the <LinkToExternal> component instead. ' +
        'See https://ember-engines.com/docs/links for more info.',
      !this._isEngine || this._engineMountPoint !== undefined
    );
  },

  _isActive(routerState: RouterState): boolean {
    if (this.loading) {
      return false;
    }

    let currentWhen = this['current-when'];

    if (typeof currentWhen === 'boolean') {
      return currentWhen;
    }

    let { _models: models, _routing: routing } = this;

    if (typeof currentWhen === 'string') {
      return currentWhen
        .split(' ')
        .some((route) =>
          routing.isActiveForRoute(models, undefined, this._namespaceRoute(route), routerState)
        );
    } else {
      return routing.isActiveForRoute(models, this._query, this._route, routerState);
    }
  },

  transitioningIn: computed(
    '_active',
    'willBeActive',
    function computeLinkToComponentTransitioningIn(this: any) {
      if (this.willBeActive === true && !this._active) {
        return 'ember-transitioning-in';
      } else {
        return false;
      }
    }
  ),

  transitioningOut: computed(
    '_active',
    'willBeActive',
    function computeLinkToComponentTransitioningOut(this: any) {
      if (this.willBeActive === false && this._active) {
        return 'ember-transitioning-out';
      } else {
        return false;
      }
    }
  ),

  _namespaceRoute(route: string): string {
    let { _engineMountPoint: mountPoint } = this;

    if (mountPoint === undefined) {
      return route;
    } else if (route === 'application') {
      return mountPoint;
    } else {
      return `${mountPoint}.${route}`;
    }
  },

  /**
    Event handler that invokes the link, activating the associated route.

    @method _invoke
    @param {Event} event
    @private
  */
  _invoke(this: any, event: Event): boolean {
    if (!isSimpleClick(event)) {
      return true;
    }

    let { bubbles, preventDefault } = this;
    let target = this.element.target;
    let isSelf = !target || target === '_self';

    if (preventDefault !== false && isSelf) {
      event.preventDefault();
    }

    if (bubbles === false) {
      event.stopPropagation();
    }

    if (this._isDisabled) {
      return false;
    }

    if (this.loading) {
      // tslint:disable-next-line:max-line-length
      warn(
        'This link is in an inactive loading state because at least one of its models ' +
          'currently has a null/undefined value, or the provided route name is invalid.',
        false,
        {
          id: 'ember-glimmer.link-to.inactive-loading-state',
        }
      );
      return false;
    }

    if (!isSelf) {
      return false;
    }

    let { _route: routeName, _models: models, _query: queryParams, replace: shouldReplace } = this;

    let payload = {
      queryParams,
      routeName,
    };

    flaggedInstrument(
      'interaction.link-to',
      payload,
      this._generateTransition(payload, routeName, models, queryParams, shouldReplace)
    );
    return false;
  },

  _generateTransition(
    payload: any,
    qualifiedRouteName: string,
    models: any[],
    queryParams: any[],
    shouldReplace: boolean
  ) {
    let { _routing: routing } = this;

    return () => {
      payload.transition = routing.transitionTo(
        qualifiedRouteName,
        models,
        queryParams,
        shouldReplace
      );
    };
  },

  /**
    Sets the element's `href` attribute to the url for
    the `LinkComponent`'s targeted route.

    If the `LinkComponent`'s `tagName` is changed to a value other
    than `a`, this property will be ignored.

    @property href
    @private
  */
  href: computed(
    '_currentRouterState',
    '_route',
    '_models',
    '_query',
    'tagName',
    'loading',
    'loadingHref',
    function computeLinkToComponentHref(this: any) {
      if (this.tagName !== 'a') {
        return;
      }

      if (this.loading) {
        return this.loadingHref;
      }

      let { _route: route, _models: models, _query: query, _routing: routing } = this;

      if (DEBUG) {
        /*
         * Unfortunately, to get decent error messages, we need to do this.
         * In some future state we should be able to use a "feature flag"
         * which allows us to strip this without needing to call it twice.
         *
         * if (isDebugBuild()) {
         *   // Do the useful debug thing, probably including try/catch.
         * } else {
         *   // Do the performant thing.
         * }
         */
        try {
          return routing.generateURL(route, models, query);
        } catch (e) {
          // tslint:disable-next-line:max-line-length
          e.message = `While generating link to route "${this.route}": ${e.message}`;
          throw e;
        }
      } else {
        return routing.generateURL(route, models, query);
      }
    }
  ),

  loading: computed(
    '_route',
    '_modelsAreLoaded',
    'loadingClass',
    function computeLinkToComponentLoading(this: any) {
      let { _route: route, _modelsAreLoaded: loaded } = this;

      if (!loaded || route === null || route === undefined) {
        return this.loadingClass;
      }
    }
  ),

  _modelsAreLoaded: computed('_models', function computeLinkToComponentModelsAreLoaded(this: any) {
    let { _models: models } = this;

    for (let i = 0; i < models.length; i++) {
      let model = models[i];
      if (model === null || model === undefined) {
        return false;
      }
    }

    return true;
  }),

  /**
    The default href value to use while a link-to is loading.
    Only applies when tagName is 'a'

    @property loadingHref
    @type String
    @default #
    @private
  */
  loadingHref: '#',

  didReceiveAttrs() {
    let { params } = this;

    if (!params || params.length === 0) {
      assert(
        'You must provide at least one of the `@route`, `@model`, `@models` or `@query` argument to `<LinkTo>`.',
        !(
          this.route === UNDEFINED &&
          this.model === UNDEFINED &&
          this.models === UNDEFINED &&
          this.query === UNDEFINED
        )
      );

      let { _models: models } = this;
      if (models.length > 0) {
        let lastModel = models[models.length - 1];

        if (typeof lastModel === 'object' && lastModel !== null && lastModel.isQueryParams) {
          this.query = lastModel.values;
          models.pop();
        }
      }

      return;
    }

    let hasBlock = this[HAS_BLOCK];

    params = params.slice();

    // Process the positional arguments, in order.
    // 1. Inline link title comes first, if present.
    if (!hasBlock) {
      this.set('linkTitle', params.shift());
    }

    // 2. The last argument is possibly the `query` object.
    let queryParams = params[params.length - 1];

    if (queryParams && queryParams.isQueryParams) {
      this.set('query', params.pop().values);
    } else {
      this.set('query', UNDEFINED);
    }

    // 3. If there is a `route`, it is now at index 0.
    if (params.length === 0) {
      this.set('route', UNDEFINED);
    } else {
      this.set('route', params.shift());
    }

    // 4. Any remaining indices (if any) are `models`.
    this.set('model', UNDEFINED);
    this.set('models', params);

    runInDebug(() => {
      params = this.params.slice();

      let equivalentNamedArgs = [];
      let hasQueryParams = false;

      // Process the positional arguments, in order.
      // 1. Inline link title comes first, if present.
      if (!hasBlock) {
        params.shift();
      }

      // 2. The last argument is possibly the `query` object.
      let query = params[params.length - 1];

      if (query && query.isQueryParams) {
        params.pop();
        hasQueryParams = true;
      }

      // 3. If there is a `route`, it is now at index 0.
      if (params.length > 0) {
        params.shift();
        equivalentNamedArgs.push('`@route`');
      }

      // 4. Any remaining params (if any) are `models`.
      if (params.length === 1) {
        equivalentNamedArgs.push('`@model`');
      } else if (params.length > 1) {
        equivalentNamedArgs.push('`@models`');
      }

      if (hasQueryParams) {
        equivalentNamedArgs.push('`@query`');
      }

      if (equivalentNamedArgs.length > 0) {
        let message = 'Invoking the `<LinkTo>` component with positional arguments is deprecated.';

        message += `Please use the equivalent named arguments (${equivalentNamedArgs.join(', ')})`;

        if (hasQueryParams) {
          message += ' along with the `hash` helper';
        }

        if (!hasBlock) {
          message += " and pass a block for the link's content.";
        }

        message += '.';

        deprecate(message, false, {
          id: 'ember-glimmer.link-to.positional-arguments',
          until: '4.0.0',
          for: 'ember-source',
          url:
            'https://deprecations.emberjs.com/v3.x#toc_ember-glimmer-link-to-positional-arguments',
          since: {
            enabled: '3.26.0-beta.1',
          },
        });
      }
    });
  },
});

LinkComponent.toString = () => '@ember/routing/link-component';

LinkComponent.reopenClass({
  positionalParams: 'params',
});

if (EMBER_MODERNIZED_BUILT_IN_COMPONENTS) {
  Object.defineProperty(LinkComponent, '_wasReopened', {
    configurable: true,
    enumerable: false,
    writable: true,
    value: false,
  });

  Object.defineProperty(LinkComponent, 'reopen', {
    configurable: true,
    enumerable: false,
    writable: true,
    value: function reopen(this: typeof LinkComponent, ...args: unknown[]): unknown {
      if (this === LinkComponent) {
        deprecate(
          'Reopening Ember.LinkComponent is deprecated. Consider implementing your own ' +
            'wrapper component or create a custom subclass.',
          false,
          {
            id: 'ember.built-in-components.reopen',
            for: 'ember-source',
            since: {
              enabled: '3.27.0',
            },
            until: '4.0.0',
            url: 'https://deprecations.emberjs.com/v3.x#toc_ember-built-in-components-reopen',
          }
        );

        LinkComponent._wasReopened = true;
      }

      return CoreObject.reopen.call(this, ...args);
    },
  });

  Object.defineProperty(LinkComponent, 'reopenClass', {
    configurable: true,
    enumerable: false,
    writable: true,
    value: function reopenClass(this: typeof LinkComponent, ...args: unknown[]): unknown {
      if (this === LinkComponent) {
        deprecate(
          'Reopening Ember.LinkComponent is deprecated. Consider implementing your own ' +
            'wrapper component or create a custom subclass.',
          false,
          {
            id: 'ember.built-in-components.reopen',
            for: 'ember-source',
            since: {
              enabled: '3.27.0',
            },
            until: '4.0.0',
            url: 'https://deprecations.emberjs.com/v3.x#toc_ember-built-in-components-reopen',
          }
        );

        LinkComponent._wasReopened = true;
      }

      return CoreObject.reopenClass.call(this, ...args);
    },
  });
}

export default LinkComponent;