Function FooAndBar

packages/react-reconciler/src/__tests__/ReactNewContext-test.js:1083–1092

()

      const BarContext = React.createContext(0);

      function FooAndBar() {
        return (
          <FooContext.Consumer>
            {foo => {
              const bar = readContext(BarContext);
              return <Text text={`Foo: ${foo}, Bar: ${bar}`} />;
            }}
          </FooContext.Consumer>
        );
      }

      class Indirection extends React.Component {
        shouldComponentUpdate() {