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appendFunctionErrors() — react Function Reference

Architecture documentation for the appendFunctionErrors() function in InferMutationAliasingRanges.ts from the react codebase.

Function typescript BabelCompiler Validation called by 2

Entity Profile

Dependency Diagram

graph TD
  f54dd966_4662_1205_ce47_174c3758a7ff["appendFunctionErrors()"]
  99c95040_9e14_265b_aae3_b58b12a70d8d["InferMutationAliasingRanges.ts"]
  f54dd966_4662_1205_ce47_174c3758a7ff -->|defined in| 99c95040_9e14_265b_aae3_b58b12a70d8d
  a245d666_3ea2_209a_f47a_fe1e2c5a2577["render()"]
  a245d666_3ea2_209a_f47a_fe1e2c5a2577 -->|calls| f54dd966_4662_1205_ce47_174c3758a7ff
  cd8871a0_00ab_a3ba_98a3_61b6b75d973c["mutate()"]
  cd8871a0_00ab_a3ba_98a3_61b6b75d973c -->|calls| f54dd966_4662_1205_ce47_174c3758a7ff
  style f54dd966_4662_1205_ce47_174c3758a7ff fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/Inference/InferMutationAliasingRanges.ts lines 556–567

function appendFunctionErrors(errors: CompilerError, fn: HIRFunction): void {
  for (const effect of fn.aliasingEffects ?? []) {
    switch (effect.kind) {
      case 'Impure':
      case 'MutateFrozen':
      case 'MutateGlobal': {
        errors.pushDiagnostic(effect.error);
        break;
      }
    }
  }
}

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does appendFunctionErrors() do?
appendFunctionErrors() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/Inference/InferMutationAliasingRanges.ts.
Where is appendFunctionErrors() defined?
appendFunctionErrors() is defined in compiler/packages/babel-plugin-react-compiler/src/Inference/InferMutationAliasingRanges.ts at line 556.
What calls appendFunctionErrors()?
appendFunctionErrors() is called by 2 function(s): mutate, render.

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