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SwitcherParent Class — react Architecture

Architecture documentation for the SwitcherParent class in ReactComponentLifeCycle-test.js from the react codebase.

Class javascript

Entity Profile

Dependency Diagram

graph TD
  d50db234_90bf_36c3_b78e_b18e75185d30["SwitcherParent"]
  a5334318_ba5d_d1e3_5be5_45cbc1076fcf["ReactComponentLifeCycle-test.js"]
  d50db234_90bf_36c3_b78e_b18e75185d30 -->|defined in| a5334318_ba5d_d1e3_5be5_45cbc1076fcf
  3bfce029_109a_7072_0da4_25016c76b393["constructor()"]
  d50db234_90bf_36c3_b78e_b18e75185d30 -->|method| 3bfce029_109a_7072_0da4_25016c76b393
  558480cb_809a_3f3c_9668_b3607bbbb05c["componentDidMount()"]
  d50db234_90bf_36c3_b78e_b18e75185d30 -->|method| 558480cb_809a_3f3c_9668_b3607bbbb05c
  e08ad6b7_f7b9_a8d2_28eb_c5294f6c3420["render()"]
  d50db234_90bf_36c3_b78e_b18e75185d30 -->|method| e08ad6b7_f7b9_a8d2_28eb_c5294f6c3420

Relationship Graph

Source Code

packages/react-dom/src/__tests__/ReactComponentLifeCycle-test.js lines 133–156

    class SwitcherParent extends React.Component {
      constructor(props) {
        super(props);
        _testJournal.push('SwitcherParent:getInitialState');
        this.state = {showHasOnDOMReadyComponent: false};
      }

      componentDidMount() {
        _testJournal.push('SwitcherParent:onDOMReady');
        this.switchIt();
      }

      switchIt = () => {
        this.setState({showHasOnDOMReadyComponent: true});
      };

      render() {
        return (
          <div>
            {this.state.showHasOnDOMReadyComponent ? <Child /> : <div />}
          </div>
        );
      }
    }

Defined In

Source

Frequently Asked Questions

What is the SwitcherParent class?
SwitcherParent is a class in the react codebase, defined in packages/react-dom/src/__tests__/ReactComponentLifeCycle-test.js.
Where is SwitcherParent defined?
SwitcherParent is defined in packages/react-dom/src/__tests__/ReactComponentLifeCycle-test.js at line 133.

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