markRenderStarted() — react Function Reference

Architecture documentation for the markRenderStarted() function in ReactFiberDevToolsHook.js from the react codebase.

Function javascript BabelCompiler Validation

Entity Profile

BabelCompiler→ Validation→ markRenderStarted() — react Function Reference

Dependency Diagram

graph TD
  29dd90a9_09f8_cb2f_fcaf_2fe19bec1ae0["markRenderStarted()"]
  1f955e30_ff03_d9f9_d498_58b7dc7858dc["ReactFiberDevToolsHook.js"]
  29dd90a9_09f8_cb2f_fcaf_2fe19bec1ae0 -->|defined in| 1f955e30_ff03_d9f9_d498_58b7dc7858dc
  style 29dd90a9_09f8_cb2f_fcaf_2fe19bec1ae0 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-reconciler/src/ReactFiberDevToolsHook.js lines 431–440

export function markRenderStarted(lanes: Lanes): void {
  if (enableSchedulingProfiler) {
    if (
      injectedProfilingHooks !== null &&
      typeof injectedProfilingHooks.markRenderStarted === 'function'
    ) {
      injectedProfilingHooks.markRenderStarted(lanes);
    }
  }
}