// @flow declare var process: { exit: (code?: number) => void, cwd: () => string, argv: Array, on: (event: string, listener: Function) => void, once: (event: string, listener: Function) => void, off: (event: string, listener: Function) => void, env: { [string]: string, }, stdout: Stream, stderr: Stream, }; declare var EDITOR_VERSION: string;