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visitInstruction() — react Function Reference

Architecture documentation for the visitInstruction() function in PruneTemporaryLValues.ts from the react codebase.

Function typescript BabelCompiler Validation calls 2

Entity Profile

Dependency Diagram

graph TD
  de24fdaf_4501_a945_7e26_bfe72dbe5b85["visitInstruction()"]
  511a9204_797f_cc4a_5802_f24410c130cb["Visitor"]
  de24fdaf_4501_a945_7e26_bfe72dbe5b85 -->|defined in| 511a9204_797f_cc4a_5802_f24410c130cb
  af4d3127_0abf_3e44_50a8_d7a9dd0b9b58["visitInstruction()"]
  de24fdaf_4501_a945_7e26_bfe72dbe5b85 -->|calls| af4d3127_0abf_3e44_50a8_d7a9dd0b9b58
  940018a6_e890_d3b5_6044_cb8053953421["traverseInstruction()"]
  de24fdaf_4501_a945_7e26_bfe72dbe5b85 -->|calls| 940018a6_e890_d3b5_6044_cb8053953421
  style de24fdaf_4501_a945_7e26_bfe72dbe5b85 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/ReactiveScopes/PruneTemporaryLValues.ts lines 43–54

  override visitInstruction(
    instruction: ReactiveInstruction,
    state: LValues,
  ): void {
    this.traverseInstruction(instruction, state);
    if (
      instruction.lvalue !== null &&
      instruction.lvalue.identifier.name === null
    ) {
      state.set(instruction.lvalue.identifier.declarationId, instruction);
    }
  }

Domain

Subdomains

Defined In

Calls

Source

Frequently Asked Questions

What does visitInstruction() do?
visitInstruction() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/ReactiveScopes/PruneTemporaryLValues.ts.
Where is visitInstruction() defined?
visitInstruction() is defined in compiler/packages/babel-plugin-react-compiler/src/ReactiveScopes/PruneTemporaryLValues.ts at line 43.
What does visitInstruction() call?
visitInstruction() calls 2 function(s): traverseInstruction, visitInstruction.

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