componentWillUnmount() — react Function Reference

Architecture documentation for the componentWillUnmount() function in Clock.js from the react codebase.

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Entity Profile

BabelCompiler→ Entrypoint→ componentWillUnmount() — react Function Reference

Dependency Diagram

graph TD
  d7f9827d_84ff_0713_3f72_59888be5e4c2["componentWillUnmount()"]
  85a7bb5e_f42b_35c7_ce24_22564222542f["Clock"]
  d7f9827d_84ff_0713_3f72_59888be5e4c2 -->|defined in| 85a7bb5e_f42b_35c7_ce24_22564222542f
  style d7f9827d_84ff_0713_3f72_59888be5e4c2 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

fixtures/concurrent/time-slicing/src/Clock.js lines 71–76

  componentWillUnmount() {
    this.faceRef.current.removeEventListener('click', this.handleClick);
    if (this.frame) {
      cancelAnimationFrame(this.frame);
    }
  }