John Cowen 9e715842d9
ui: Improves UI engineering docs (#9875)
Also fixes some typos in with-overlay
2021-03-17 15:58:17 +00:00

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# env
Our env service (along with the `env` helper which is backed by this service)
is used to access various global 'environment style' variables throughout the
app.
```js
export default class extends Ability {
@service('env') env;
canRead() {
return this.env.var('CONSUL_ACLS_ENABLED');
}
}
```