Class Example

packages/tests/__tests__/all.js:574–590

    },
  });
  class Example extends React.Component<*> {
    busRef = React.createRef();
    render() {
      return (
        <Surface
          width={20}
          height={20}
          webglContextAttributes={{ preserveDrawingBuffer: true }}
        >
          <Bus ref={this.busRef}>
            <Node shader={shaders.red} />
          </Bus>
          <LinearCopy>{() => this.busRef.current}</LinearCopy>
        </Surface>
      );
    }
  }
  const inst = create(<Example />);
  expectToBeCloseToColorArray(
    inst.getInstance().busRef.current.capture(10, 10, 1, 1).data,