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Ghost-Admin/app/controllers/error.js
Kevin Ansfield e9c7fad302 Refactored usage of .get('property') with es5 getters
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- ran [es5-getter-ember-codemod](https://github.com/rondale-sc/es5-getter-ember-codemod)
- [es5 getters RFC](https://github.com/emberjs/rfcs/blob/master/text/0281-es5-getters.md)
- updates the majority of `object.get('property')` with `object.property` with exceptions:
  - `.get('nested.property')` - it's not possible to determine if this is relying on "safe" path chaining for when `nested` doesn't exist
  - `.get('config.x')` and `.get('settings.x')` - both our `config` and `settings` services are proxy objects which do not support es5 getters
- this PR is not exhaustive, there are still a number of places where `.get('service.foo')` and similar could be replaced but it gets us a long way there in a quick and automated fashion
2019-03-06 13:54:14 +00:00

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JavaScript

import Controller from '@ember/controller';
import {computed} from '@ember/object';
import {readOnly} from '@ember/object/computed';
export default Controller.extend({
stack: false,
error: readOnly('model'),
code: computed('error.status', function () {
return this.get('error.status') > 200 ? this.get('error.status') : 500;
}),
message: computed('error.statusText', function () {
if (this.code === 404) {
return 'Page not found';
}
return this.get('error.statusText') !== 'error' ? this.get('error.statusText') : 'Internal Server Error';
})
});