renderGraphControls()

in src/components/graph-view-v2.js [1793:1827]

• 30 lines of code
• 5 McCabe index (conditional complexity)

  renderGraphControls() {
    const {
      showGraphControls,
      minZoom,
      maxZoom,
      allowMultiselect,
    } = this.props;

    const { viewTransform } = this.state;

    if (!showGraphControls || !this.graphControlsWrapper) {
      return;
    }

    const containerId = 'graph-control';
    let root = this.roots[containerId];

    if (!root) {
      root = createRoot(this.graphControlsWrapper, {
        identifierPrefix: containerId,
      });
      this.roots[containerId] = root;
    }

    root.render(
      <GraphControls
        minZoom={minZoom}
        maxZoom={maxZoom}
        zoomLevel={viewTransform ? viewTransform.k : 1}
        zoomToFit={this.handleZoomToFit}
        modifyZoom={this.modifyZoom}
        allowMultiselect={allowMultiselect}
      />
    );
  }