Function isTextInputElement

docs/external/js/react-dom.development.js:9174–9186

(elem)

  };

  function isTextInputElement(elem) {
    var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();

    if (nodeName === 'input') {
      return !!supportedInputTypes[elem.type];
    }

    if (nodeName === 'textarea') {
      return true;
    }

    return false;
  }

  var eventTypes$1 = {
    change: {