inputTypes.js

var testInputType = (function(GOOD, BAD) {
  'button checkbox color date datetime datetime-local email month number password radio range reset search submit tel text time url week'.replace(/\S+/g, function(typeName) {
    var input = document.createElement('input');
    input.setAttribute('type', typeName);
    (input.type.toLowerCase() == typeName ? GOOD : BAD).push(typeName);
  });
  return function(value) {
    return 'boolean' == typeof value ? (value ? GOOD : BAD).slice() : GOOD.includes(value.toLowerCase());
  };
})([], []);