readSavedBuildMetadata() — react Function Reference

Architecture documentation for the readSavedBuildMetadata() function in utils.js from the react codebase.

Function javascript BabelCompiler Optimization

Entity Profile

BabelCompiler→ Optimization→ readSavedBuildMetadata() — react Function Reference

Dependency Diagram

graph TD
  30acebe4_4ef0_7194_34ab_79f50432352d["readSavedBuildMetadata()"]
  5f5d310a_a69e_7956_cd19_7f375a47ea35["utils.js"]
  30acebe4_4ef0_7194_34ab_79f50432352d -->|defined in| 5f5d310a_a69e_7956_cd19_7f375a47ea35
  style 30acebe4_4ef0_7194_34ab_79f50432352d fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

scripts/devtools/utils.js lines 95–107

function readSavedBuildMetadata() {
  const path = join(BUILD_METADATA_TEMP_DIRECTORY, 'metadata');

  if (!existsSync(path)) {
    console.error(chalk.red('Expected to find build metadata at:'));
    console.error(chalk.dim(`  ${path}`));
    process.exit(1);
  }

  const {archivePath, currentCommitHash} = readJsonSync(path);

  return {archivePath, currentCommitHash};
}