mirror of
https://github.com/discourse/discourse.git
synced 2024-12-09 21:03:43 +08:00
46 lines
1.1 KiB
JavaScript
46 lines
1.1 KiB
JavaScript
import { getOwner as emberGetOwner, setOwner } from "@ember/application";
|
|
import deprecated from "discourse-common/lib/deprecated";
|
|
|
|
let _default = {};
|
|
|
|
export function getOwner(obj) {
|
|
if (emberGetOwner) {
|
|
return emberGetOwner(obj || _default) || emberGetOwner(_default);
|
|
}
|
|
|
|
return obj.container;
|
|
}
|
|
|
|
export function setDefaultOwner(container) {
|
|
setOwner(_default, container);
|
|
}
|
|
|
|
// `this.container` is deprecated, but we can still build a container-like
|
|
// object for components to use
|
|
export function getRegister(obj) {
|
|
const owner = getOwner(obj);
|
|
const register = {
|
|
lookup: (...args) => owner.lookup(...args),
|
|
lookupFactory: (...args) => {
|
|
if (owner.factoryFor) {
|
|
return owner.factoryFor(...args);
|
|
} else if (owner._lookupFactory) {
|
|
return owner._lookupFactory(...args);
|
|
}
|
|
},
|
|
|
|
deprecateContainer(target) {
|
|
Object.defineProperty(target, "container", {
|
|
get() {
|
|
deprecated(
|
|
"Use `this.register` or `getOwner` instead of `this.container`"
|
|
);
|
|
return register;
|
|
},
|
|
});
|
|
},
|
|
};
|
|
|
|
return register;
|
|
}
|