Method on

src/types/electron.d.ts:10–10

(channel: string, callback: (...args: unknown[]) => void)

export interface IpcRenderer {
  invoke(channel: string, ...args: unknown[]): Promise<unknown>;
  on(channel: string, callback: (...args: unknown[]) => void): (() => void) | void;
  once(channel: string, callback: (...args: unknown[]) => void): void;
  off(channel: string, callback?: (...args: unknown[]) => void): void;
}