render() — react Function Reference

Architecture documentation for the render() function in ReactUpdates-test.js from the react codebase.

Function javascript BabelCompiler Validation

Entity Profile

BabelCompiler→ Validation→ render() — react Function Reference

Dependency Diagram

graph TD
  0c9308f9_4a06_26c5_d69d_081847c501af["render()"]
  d0ab70f3_cdf9_0953_6748_584a47e8dc34["Foo"]
  0c9308f9_4a06_26c5_d69d_081847c501af -->|defined in| d0ab70f3_cdf9_0953_6748_584a47e8dc34
  style 0c9308f9_4a06_26c5_d69d_081847c501af fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-dom/src/__tests__/ReactUpdates-test.js lines 1353–1361

      render() {
        const memoizedStep = this.state.step;
        this.setState(baseState => {
          const baseStep = baseState.step;
          Scheduler.log(`base: ${baseStep}, memoized: ${memoizedStep}`);
          return baseStep === 0 ? {step: 1} : null;
        });
        return null;
      }