@node-ts/bus-workflow/src/utility/reflect-extensions.ts

A workflow engine for orchestrating logic flows in distributed applications.

// tslint:disable:no-any Real any types
export class ReflectExtensions {
  static defineMetadata (metadataKey: Symbol, value: any, target: object): void {
    const array = Reflect.getMetadata(metadataKey, target) as any[] || []
    array.push(value)
    Reflect.defineMetadata(metadataKey, array, target)
  }
}