@adonisjs/fold
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Dependency manager and IoC container for your next NodeJs application
63 lines (62 loc) • 1.58 kB
JavaScript
;
/*
* @adonisjs/fold
*
* (c) Harminder Virk <virk@adonisjs.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.Fakes = void 0;
const IocLookupException_1 = require("../Exceptions/IocLookupException");
/**
* Manages the container fakes
*/
class Fakes {
constructor(container) {
this.container = container;
/**
* Registered fakes
*/
this.list = new Map();
}
/**
* Register a fake for a given namespace
*/
register(namespace, callback) {
this.list.set(namespace, { callback });
return this;
}
/**
* Find if namespace has a fake registered
*/
has(namespace) {
return this.list.has(namespace);
}
/**
* Clear all fakes
*/
clear() {
return this.list.clear();
}
/**
* Delete fake for a given namespace
*/
delete(namespace) {
return this.list.delete(namespace);
}
/**
* Resolve the fake for a given namespace. An exception is raised if
* not fake is defined
*/
resolve(namespace, originalValue) {
const fake = this.list.get(namespace);
if (!fake) {
throw IocLookupException_1.IocLookupException.missingFake(namespace);
}
fake.cachedValue = fake.cachedValue ?? fake.callback(this.container, originalValue);
return fake.cachedValue;
}
}
exports.Fakes = Fakes;