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Parent Class — react Architecture

Architecture documentation for the Parent class in EnterLeaveEventPlugin-test.js from the react codebase.

Class javascript

Entity Profile

Dependency Diagram

graph TD
  551f868e_b8b3_c502_a277_a9e08ef35341["Parent"]
  eb1d846d_1a0d_8598_b424_c4a55d5ba3b1["EnterLeaveEventPlugin-test.js"]
  551f868e_b8b3_c502_a277_a9e08ef35341 -->|defined in| eb1d846d_1a0d_8598_b424_c4a55d5ba3b1
  17c973e0_7051_e98d_ce7a_7bda61b3d8a9["render()"]
  551f868e_b8b3_c502_a277_a9e08ef35341 -->|method| 17c973e0_7051_e98d_ce7a_7bda61b3d8a9
  1b7c2ef6_bf49_1b9e_1d88_9fddb596a925["constructor()"]
  551f868e_b8b3_c502_a277_a9e08ef35341 -->|method| 1b7c2ef6_bf49_1b9e_1d88_9fddb596a925
  16b03c77_7095_a182_8679_2bdddfa1ad34["componentDidMount()"]
  551f868e_b8b3_c502_a277_a9e08ef35341 -->|method| 16b03c77_7095_a182_8679_2bdddfa1ad34

Relationship Graph

Source Code

packages/react-dom/src/events/plugins/__tests__/EnterLeaveEventPlugin-test.js lines 122–134

    class Parent extends React.Component {
      render() {
        return (
          <div
            onMouseEnter={() => parentEnterCalls++}
            ref={node => (parent = node)}>
            {this.props.showChild && (
              <div onMouseEnter={() => childEnterCalls++} />
            )}
          </div>
        );
      }
    }

Defined In

Source

Frequently Asked Questions

What is the Parent class?
Parent is a class in the react codebase, defined in packages/react-dom/src/events/plugins/__tests__/EnterLeaveEventPlugin-test.js.
Where is Parent defined?
Parent is defined in packages/react-dom/src/events/plugins/__tests__/EnterLeaveEventPlugin-test.js at line 122.

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