renderMarkerLine()

in src/PieChart.js [190:215]

• 23 lines of code
• 2 McCabe index (conditional complexity)

  renderMarkerLine(pathData) {
    const { markerLineClassName, markerLineStyle } = this.props;
    const lineD = {
      value: this.props.markerLineValue,
    };

    const [onMouseEnter, onMouseMove, onMouseLeave, onClick] = [
      'onMouseEnterLine',
      'onMouseMoveLine',
      'onMouseLeaveLine',
      'onClick',
    ].map(eventName => {
      // partially apply this line's data point as 2nd callback argument
      const callback = methodIfFuncProp(eventName, this.props, this);
      return isFunction(callback) ? bindTrailingArgs(callback, lineD) : null;
    });

    return (
      <path
        style={markerLineStyle}
        className={`rct-marker-line ${markerLineClassName}`}
        d={pathData}
        {...{ onMouseEnter, onMouseMove, onMouseLeave, onClick }}
      />
    );
  }