Override keyboard input:
https://michilehr.de/overwrite-cmds-and-ctrls-in-javascript/
Key codes:
https://css-tricks.com/snippets/javascript/javascript-keycodes/
Override keyboard input:
https://michilehr.de/overwrite-cmds-and-ctrls-in-javascript/
Key codes:
https://css-tricks.com/snippets/javascript/javascript-keycodes/