componentWillUnmount() — react Function Reference

Architecture documentation for the componentWillUnmount() function in ReactComponentLifeCycle-test.js from the react codebase.

Function javascript BabelCompiler Validation calls 1

Entity Profile

BabelCompiler→ Validation→ componentWillUnmount() — react Function Reference

Dependency Diagram

graph TD
  a41d53af_d96d_c003_c426_717520e34c8a["componentWillUnmount()"]
  7525ab1d_f63f_1b70_472a_5ab791a0b627["LifeCycleComponent"]
  a41d53af_d96d_c003_c426_717520e34c8a -->|defined in| 7525ab1d_f63f_1b70_472a_5ab791a0b627
  41fd00d1_abee_a62a_f64e_a793ebae3601["clone()"]
  a41d53af_d96d_c003_c426_717520e34c8a -->|calls| 41fd00d1_abee_a62a_f64e_a793ebae3601
  style a41d53af_d96d_c003_c426_717520e34c8a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-dom/src/__tests__/ReactComponentLifeCycle-test.js lines 310–313

      componentWillUnmount() {
        this._testJournal.stateAtStartOfWillUnmount = clone(this.state);
        this.state.hasWillUnmountCompleted = true;
      }