AbortControllerLocal() — react Function Reference

Architecture documentation for the AbortControllerLocal() function in ReactFiberCacheComponent.js from the react codebase.

Function javascript BabelCompiler Validation called by 1

Entity Profile

BabelCompiler→ Validation→ AbortControllerLocal() — react Function Reference

Dependency Diagram

graph TD
  2fd88b7a_70dc_2083_d6ce_2895ceddae95["AbortControllerLocal()"]
  8d310484_4245_75c0_c183_7a31fce6815e["ReactFiberCacheComponent.js"]
  2fd88b7a_70dc_2083_d6ce_2895ceddae95 -->|defined in| 8d310484_4245_75c0_c183_7a31fce6815e
  b07cb646_f005_c6a9_24f4_aefa058750b5["createCache()"]
  b07cb646_f005_c6a9_24f4_aefa058750b5 -->|calls| 2fd88b7a_70dc_2083_d6ce_2895ceddae95
  style 2fd88b7a_70dc_2083_d6ce_2895ceddae95 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-reconciler/src/ReactFiberCacheComponent.js lines 25–38

      function AbortControllerShim() {
        const listeners = [];
        const signal = (this.signal = {
          aborted: false as boolean,
          addEventListener: (type, listener) => {
            listeners.push(listener);
          },
        });

        this.abort = () => {
          signal.aborted = true;
          listeners.forEach(listener => listener());
        };
      };