CollectHoistablePropertyLoadsContext Type — react Architecture

Source Code

compiler/packages/babel-plugin-react-compiler/src/HIR/CollectHoistablePropertyLoads.ts lines 159–176

type CollectHoistablePropertyLoadsContext = {
  temporaries: ReadonlyMap<IdentifierId, ReactiveScopeDependency>;
  knownImmutableIdentifiers: ReadonlySet<IdentifierId>;
  hoistableFromOptionals: ReadonlyMap<BlockId, ReactiveScopeDependency>;
  registry: PropertyPathRegistry;
  /**
   * (For nested / inner function declarations)
   * Context variables (i.e. captured from an outer scope) that are immutable.
   * Note that this technically could be merged into `knownImmutableIdentifiers`,
   * but are currently kept separate for readability.
   */
  nestedFnImmutableContext: ReadonlySet<IdentifierId> | null;
  /**
   * Functions which are assumed to be eventually called (as opposed to ones which might
   * not be called, e.g. the 0th argument of Array.map)
   */
  assumedInvokedFns: ReadonlySet<LoweredFunction>;
};