firmament-yargs/ts/interfaces/force-error.ts

Typescript classes for building CLI node applications

//Provides a way to set interface methods to always thrown an error. Good for testing.
export interface ForceError {
  forceError: boolean;
  checkForceError(message: string, cb?: (err: Error, res: any)=>void): boolean;
  checkCallback(cb: (err: Error, anything: any)=>void): (err: Error, anything: any)=>void;
}