subshell

Boot an interactive subshell from node. Useful for custom command-line environments.

Usage

subshell([cwd], [env], [exit])

Spawns a subshell appropriate for your system, and wires up node's stdio to the shell. Optionally, you can also pass:

• A cwd string, for the directory to run your shell from.
• An env object, to override the shell's environment variables.
• An exit callback with the signature (err, code), called when the shell closes.

License

MIT. See LICENSE.md for details.