Gio.Subprocess.prototype.communicate_async

function communicate_async(stdin_buf: ByteArray, cancellable: Gio.Cancellable, callback: Gio.AsyncReadyCallback): void {
    // Gjs wrapper for g_subprocess_communicate_async()
}

Asynchronous version of Gio.Subprocess.prototype.communicate. Complete invocation with Gio.Subprocess.prototype.communicate_finish.

stdin_buf: Input data, or null
cancellable: Cancellable
callback: Callback