Function initWrapperState$2

docs/external/js/react-dom.development.js:2480–2535

(element, props)

    return hostProps;
  }
  function initWrapperState$2(element, props) {
    var node = element;

    {
      ReactControlledValuePropTypes.checkPropTypes('textarea', props);

      if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValDefaultVal) {
        error('%s contains a textarea with both value and defaultValue props. ' + 'Textarea elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled textarea ' + 'and remove one of these props. More info: ' + 'https://fb.me/react-controlled-components', getCurrentFiberOwnerNameInDevOrNull() || 'A component');

        didWarnValDefaultVal = true;
      }
    }

    var initialValue = props.value; // Only bother fetching default value if we're going to use it

    if (initialValue == null) {
      var children = props.children,
          defaultValue = props.defaultValue;

      if (children != null) {
        {
          error('Use the `defaultValue` or `value` props instead of setting ' + 'children on <textarea>.');
        }

        {
          if (!(defaultValue == null)) {
            {
              throw Error( "If you supply `defaultValue` on a <textarea>, do not pass children." );
            }
          }

          if (Array.isArray(children)) {
            if (!(children.length <= 1)) {
              {
                throw Error( "<textarea> can only have at most one child." );
              }
            }

            children = children[0];
          }

          defaultValue = children;
        }
      }

      if (defaultValue == null) {
        defaultValue = '';
      }

      initialValue = defaultValue;
    }

    node._wrapperState = {
      initialValue: getToStringValue(initialValue)
    };
  }
  function updateWrapper$1(element, props) {
    var node = element;