onCommitUnmount() — react Function Reference

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

Function javascript BabelCompiler Validation called by 1

Entity Profile

BabelCompiler→ Validation→ onCommitUnmount() — react Function Reference

Dependency Diagram

graph TD
  bf32bf56_1958_e6b0_1d93_27dbf589f30a["onCommitUnmount()"]
  1f955e30_ff03_d9f9_d498_58b7dc7858dc["ReactFiberDevToolsHook.js"]
  bf32bf56_1958_e6b0_1d93_27dbf589f30a -->|defined in| 1f955e30_ff03_d9f9_d498_58b7dc7858dc
  5af9a16a_ed89_d37e_b847_bcb6a2805eae["commitDeletionEffectsOnFiber()"]
  5af9a16a_ed89_d37e_b847_bcb6a2805eae -->|calls| bf32bf56_1958_e6b0_1d93_27dbf589f30a
  style bf32bf56_1958_e6b0_1d93_27dbf589f30a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-reconciler/src/ReactFiberDevToolsHook.js lines 172–185

export function onCommitUnmount(fiber: Fiber) {
  if (injectedHook && typeof injectedHook.onCommitFiberUnmount === 'function') {
    try {
      injectedHook.onCommitFiberUnmount(rendererID, fiber);
    } catch (err) {
      if (__DEV__) {
        if (!hasLoggedError) {
          hasLoggedError = true;
          console.error('React instrumentation encountered an error: %o', err);
        }
      }
    }
  }
}