rewriteInstructions() — react Function Reference

Architecture documentation for the rewriteInstructions() function in TransformFire.ts from the react codebase.

Function typescript BabelCompiler Validation calls 1 called by 1

Entity Profile

BabelCompiler→ Validation→ rewriteInstructions() — react Function Reference

Dependency Diagram

graph TD
  1825b8f8_5c2c_6a8f_c3ed_e5b202636fe2["rewriteInstructions()"]
  6061353e_921a_a1a8_d6c1_777e8d9f8896["TransformFire.ts"]
  1825b8f8_5c2c_6a8f_c3ed_e5b202636fe2 -->|defined in| 6061353e_921a_a1a8_d6c1_777e8d9f8896
  38224692_55f3_a937_63fd_e0266e855650["replaceFireFunctions()"]
  38224692_55f3_a937_63fd_e0266e855650 -->|calls| 1825b8f8_5c2c_6a8f_c3ed_e5b202636fe2
  53244187_914c_cc90_5880_7bfc1fc9c0bb["push()"]
  1825b8f8_5c2c_6a8f_c3ed_e5b202636fe2 -->|calls| 53244187_914c_cc90_5880_7bfc1fc9c0bb
  style 1825b8f8_5c2c_6a8f_c3ed_e5b202636fe2 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/Transform/TransformFire.ts lines 720–739

function rewriteInstructions(
  rewriteInstrs: Map<InstructionId, Array<Instruction>>,
  instructions: Array<Instruction>,
): Array<Instruction> {
  if (rewriteInstrs.size > 0) {
    const newInstrs = [];
    for (const instr of instructions) {
      const newInstrsAtId = rewriteInstrs.get(instr.id);
      if (newInstrsAtId != null) {
        newInstrs.push(...newInstrsAtId, instr);
      } else {
        newInstrs.push(instr);
      }
    }

    return newInstrs;
  }

  return instructions;
}