scrollResponderHandleResponderRelease: function()

in deprecated-react-native-listview/ScrollResponder.js [332:361]

• 25 lines of code
• 11 McCabe index (conditional complexity)

  scrollResponderHandleResponderRelease: function(e: PressEvent) {
    this.state.isTouching = e.nativeEvent.touches.length !== 0;
    this.props.onResponderRelease && this.props.onResponderRelease(e);

    if (typeof e.target === 'number') {
      if (__DEV__) {
        console.error(
          'Did not expect event target to be a number. Should have been a native component',
        );
      }

      return;
    }

    // By default scroll views will unfocus a textField
    // if another touch occurs outside of it
    const currentlyFocusedTextInput = TextInputState.currentlyFocusedInput();
    if (
      this.props.keyboardShouldPersistTaps !== true &&
      this.props.keyboardShouldPersistTaps !== 'always' &&
      this.scrollResponderKeyboardIsDismissible() &&
      e.target !== currentlyFocusedTextInput &&
      !this.state.observedScrollSinceBecomingResponder &&
      !this.state.becameResponderWhileAnimating
    ) {
      this.props.onScrollResponderKeyboardDismissed &&
        this.props.onScrollResponderKeyboardDismissed(e);
      TextInputState.blurTextInput(currentlyFocusedTextInput);
    }
  },