tsyringe
Version:
Lightweight dependency injection container for JavaScript/TypeScript
20 lines (19 loc) • 953 B
TypeScript
import constructor from "../types/constructor";
import { DelayedConstructor } from "../lazy-helpers";
import Transform from "../types/transform";
declare type InjectionToken<T = any> = constructor<T> | string | symbol | DelayedConstructor<T>;
export declare function isNormalToken(token?: InjectionToken<any>): token is string | symbol;
export declare function isTokenDescriptor(descriptor: any): descriptor is TokenDescriptor;
export declare function isTransformDescriptor(descriptor: any): descriptor is TransformDescriptor;
export declare function isConstructorToken(token?: InjectionToken<any>): token is constructor<any> | DelayedConstructor<any>;
export interface TokenDescriptor {
token: InjectionToken<any>;
multiple: boolean;
isOptional?: boolean;
}
export interface TransformDescriptor {
token: InjectionToken<any>;
transform: InjectionToken<Transform<any, any>>;
transformArgs: any[];
}
export default InjectionToken;