Method componentWillUnmount

packages/gl-react/src/Bus.tsx:49–59

()

  }

  componentWillUnmount() {
    const { uniform, index } = this.props;
    if (uniform) {
      const { glParent } = this.context;
      invariant(
        glParent instanceof Node,
        'a <Bus uniform=".." /> needs to be inside a Node'
      );
      glParent._removeUniformBus(this, uniform, index);
    }
  }

  componentDidUpdate(prevProps: any) {
    const { uniform: oldUniform, index: oldIndex } = prevProps;