Tty

(press )

Provides functionality to change the behaviour of the terminal. This is useful for running an app like vim or a game in the terminal.

Note: we plan on moving this file away from basic-cli in the future, see github.com/roc-lang/basic-cli/issues/73

Enable terminal raw mode to disable some default terminal bevahiour.

This leads to the following changes:

Input will not be echoed to the terminal screen.
Input will be sent straight to the program instead of being buffered (= collected) until the Enter key is pressed.
Special keys like Backspace and CTRL+C will not be processed by the terminal driver but will be passed to the program.

Note: we plan on moving this function away from basic-cli in the future, see github.com/roc-lang/basic-cli/issues/73

Revert terminal to default behaviour

Note: we plan on moving this function away from basic-cli in the future, see github.com/roc-lang/basic-cli/issues/73