startYieldTimer() — react Function Reference

Architecture documentation for the startYieldTimer() function in ReactProfilerTimer.js from the react codebase.

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Entity Profile

BabelCompiler→ Validation→ startYieldTimer() — react Function Reference

Dependency Diagram

graph TD
  909e437d_a3e0_e70f_b808_3db372b11295["startYieldTimer()"]
  e054b9c7_41f1_c7f7_97bb_98b6a445e94b["ReactProfilerTimer.js"]
  909e437d_a3e0_e70f_b808_3db372b11295 -->|defined in| e054b9c7_41f1_c7f7_97bb_98b6a445e94b
  style 909e437d_a3e0_e70f_b808_3db372b11295 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-reconciler/src/ReactProfilerTimer.js lines 113–119

export function startYieldTimer(reason: SuspendedReason) {
  if (!enableProfilerTimer || !enableComponentPerformanceTrack) {
    return;
  }
  yieldStartTime = now();
  yieldReason = reason;
}