areEqualPaths() — react Function Reference

Architecture documentation for the areEqualPaths() function in HIR.ts from the react codebase.

Function typescript MIRInfrastructure HIR called by 1

Entity Profile

MIRInfrastructure→ HIR→ areEqualPaths() — react Function Reference

Dependency Diagram

graph TD
  96f724f9_c647_5d60_5eeb_d1554b8ee60d["areEqualPaths()"]
  18a78965_f593_105b_e5e8_07001321c2ec["HIR.ts"]
  96f724f9_c647_5d60_5eeb_d1554b8ee60d -->|defined in| 18a78965_f593_105b_e5e8_07001321c2ec
  55f3fce3_0db5_e260_b549_d5a721561462["propagateScopeDependenciesHIR()"]
  55f3fce3_0db5_e260_b549_d5a721561462 -->|calls| 96f724f9_c647_5d60_5eeb_d1554b8ee60d
  style 96f724f9_c647_5d60_5eeb_d1554b8ee60d fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/HIR/HIR.ts lines 1661–1669

export function areEqualPaths(a: DependencyPath, b: DependencyPath): boolean {
  return (
    a.length === b.length &&
    a.every(
      (item, ix) =>
        item.property === b[ix].property && item.optional === b[ix].optional,
    )
  );
}