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- /**
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- *
- * @format
- * @flow strict-local
- */
- 'use strict';
- const React = require('react');
- type Props = $ReadOnly<{|
- /**
- * Indicates whether the render function needs to be called again
- */
- shouldUpdate: boolean,
- /**
- * () => renderable
- * A function that returns a renderable component
- */
- render: () => React.Node,
- |}>;
- class StaticRenderer extends React.Component<Props> {
- shouldComponentUpdate(nextProps: Props): boolean {
- return nextProps.shouldUpdate;
- }
- render(): React.Node {
- return this.props.render();
- }
- }
- module.exports = StaticRenderer;
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