Function isModifierCode

app/static/js/keycodes.js:22–34

(code)

}

export function isModifierCode(code) {
  const modifierCodes = [
    "AltLeft",
    "AltRight",
    "ControlLeft",
    "ControlRight",
    "MetaLeft",
    "MetaRight",
    "ShiftLeft",
    "ShiftRight",
  ];
  return modifierCodes.indexOf(code) >= 0;
}