/** * Kills process identified by `pid` and all its children * * @param pid * @param signal 'SIGTERM' by default * @param callback */ declare function treeKill(pid: number, callback?: (error?: Error) => void): void; declare function treeKill(pid: number, signal?: string | number, callback?: (error?: Error) => void): void; declare namespace treeKill {} export = treeKill;