Function initWrapperState

docs/external/js/react-dom.development.js:1953–1977

(element, props)

    return hostProps;
  }
  function initWrapperState(element, props) {
    {
      ReactControlledValuePropTypes.checkPropTypes('input', props);

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

        didWarnCheckedDefaultChecked = true;
      }

      if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValueDefaultValue) {
        error('%s contains an input of type %s with both value and defaultValue props. ' + 'Input 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 input ' + 'element and remove one of these props. More info: ' + 'https://fb.me/react-controlled-components', getCurrentFiberOwnerNameInDevOrNull() || 'A component', props.type);

        didWarnValueDefaultValue = true;
      }
    }

    var node = element;
    var defaultValue = props.defaultValue == null ? '' : props.defaultValue;
    node._wrapperState = {
      initialChecked: props.checked != null ? props.checked : props.defaultChecked,
      initialValue: getToStringValue(props.value != null ? props.value : defaultValue),
      controlled: isControlled(props)
    };
  }
  function updateChecked(element, props) {
    var node = element;
    var checked = props.checked;