setCurrentFiber() — react Function Reference

Architecture documentation for the setCurrentFiber() function in ReactCurrentFiber.js from the react codebase.

Function javascript BabelCompiler Validation called by 1

Entity Profile

BabelCompiler→ Validation→ setCurrentFiber() — react Function Reference

Dependency Diagram

graph TD
  30a57660_53cb_2d22_5548_945a7cccdd50["setCurrentFiber()"]
  c115f947_44f7_8d77_0323_1e260644c151["ReactCurrentFiber.js"]
  30a57660_53cb_2d22_5548_945a7cccdd50 -->|defined in| c115f947_44f7_8d77_0323_1e260644c151
  fec6f182_8acb_a259_b114_e6d1db8ac64b["finishClassComponent()"]
  fec6f182_8acb_a259_b114_e6d1db8ac64b -->|calls| 30a57660_53cb_2d22_5548_945a7cccdd50
  style 30a57660_53cb_2d22_5548_945a7cccdd50 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-reconciler/src/ReactCurrentFiber.js lines 84–91

export function setCurrentFiber(fiber: Fiber | null) {
  if (__DEV__) {
    ReactSharedInternals.getCurrentStack =
      fiber === null ? null : getCurrentFiberStackInDev;
    isRendering = false;
  }
  current = fiber;
}