_restoreMutableViewState() — react Function Reference

Architecture documentation for the _restoreMutableViewState() function in VerticalScrollView.js from the react codebase.

Function javascript BabelCompiler Validation called by 1

Entity Profile

BabelCompiler→ Validation→ _restoreMutableViewState() — react Function Reference

Dependency Diagram

graph TD
  fab01b1f_059e_02e3_e192_f5ea56188371["_restoreMutableViewState()"]
  15e8ee71_cd71_e6f6_40e5_59e8feb4985d["VerticalScrollView"]
  fab01b1f_059e_02e3_e192_f5ea56188371 -->|defined in| 15e8ee71_cd71_e6f6_40e5_59e8feb4985d
  37f0fa7a_a424_f502_b9ca_72177675b329["constructor()"]
  37f0fa7a_a424_f502_b9ca_72177675b329 -->|calls| fab01b1f_059e_02e3_e192_f5ea56188371
  style fab01b1f_059e_02e3_e192_f5ea56188371 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-devtools-timeline/src/view-base/VerticalScrollView.js lines 248–263

  _restoreMutableViewState() {
    if (
      this._viewState.viewToMutableViewStateMap.has(this._mutableViewStateKey)
    ) {
      this._scrollState = ((this._viewState.viewToMutableViewStateMap.get(
        this._mutableViewStateKey,
      ): any): ScrollState);
    } else {
      this._viewState.viewToMutableViewStateMap.set(
        this._mutableViewStateKey,
        this._scrollState,
      );
    }

    this.setNeedsDisplay();
  }