getTypeByLoc() — react Function Reference

Architecture documentation for the getTypeByLoc() function in Types.ts from the react codebase.

Function typescript BabelCompiler Validation calls 1

Entity Profile

BabelCompiler→ Validation→ getTypeByLoc() — react Function Reference

Dependency Diagram

graph TD
  4aa8c0fe_a68b_522b_6b4b_4a13e1cfc33f["getTypeByLoc()"]
  62703e39_4962_1fce_0d63_004c5aacd635["FlowTypeEnv"]
  4aa8c0fe_a68b_522b_6b4b_4a13e1cfc33f -->|defined in| 62703e39_4962_1fce_0d63_004c5aacd635
  d8dd1b5e_3796_9a03_a97b_b42a7fad07d5["serializeLoc()"]
  4aa8c0fe_a68b_522b_6b4b_4a13e1cfc33f -->|calls| d8dd1b5e_3796_9a03_a97b_b42a7fad07d5
  style 4aa8c0fe_a68b_522b_6b4b_4a13e1cfc33f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/Flood/Types.ts lines 758–764

  getTypeByLoc(loc: SourceLocation): ResolvedType | null {
    if (typeof loc === 'symbol') {
      return null;
    }
    const flowType = this.#flowTypes.get(serializeLoc(loc));
    return flowType ?? null;
  }