Function validateParsedKey

background_scripts/commands.js:75–82

(key)

    const validModifiers = ["a", "c", "m", "s"];
    const validateParsedKey = function (key) {
      if (!key?.match(modifiedKey)) return;
      // Check that the modifier is valid and not capitalized.
      const mod = key.split("-")[0].slice(1);
      if (!validModifiers.includes(mod)) {
        return `${key} has an invalid modifier; valid modifiers are ${validModifiers}`;
      }
    };
    const validateUrl = function (str) {
      try {
        new URL(str);