shortcutter/jsnext/helpers.js

Tiny, dependency-free library to manage keyboard shortcuts in your application.

import { PHASES_SEPARATOR } from './types';
export function normalizeKeyCode(code) {
    return code.toLowerCase().replace(/key/, '');
}
export function normalizeShortcut(keys) {
    return keys.sort().join('+').toLowerCase();
}
export function phasesIterator(phases, shortcut, callback) {
    phases.split(PHASES_SEPARATOR).forEach((phase) => {
        callback(`${shortcut}_${phase}`, phase);
    });
}