Exit the process when the `esc` key is pressed
npm install esc-exit> Exit the process when the esc key is pressed
Useful for CLI tools to let the user press esc or control+c to get out.
``sh`
npm install esc-exit
`js
import escExit from 'esc-exit';
escExit();
`
Using this prevents the process from exiting normally.
There are multiple ways you can handle this:
- Call the unsubscribe method that escExit() returns when you're done listening. It will then let the process exit normally.
- Call process.exit()` to exit the process directly.