Function processLaunchJSONFile

npm_modules/cli/src/commands/projectsync.ts:366–421

(
  launchJsonFilePath: string | undefined,
  bazel: BazelClient,
  tsConfigDirs: readonly TsConfigDir[],
)

}

async function processLaunchJSONFile(
  launchJsonFilePath: string | undefined,
  bazel: BazelClient,
  tsConfigDirs: readonly TsConfigDir[],
): Promise<void> {
  const workspaceRoot = await bazel.getWorkspaceRoot();
  if (!launchJsonFilePath) {
    launchJsonFilePath = path.join(workspaceRoot, '.vscode/launch.json');
  }

  let launchJsonFile: JSONCFile<VSCodeLaunchInfo>;
  if (fsSync.existsSync(launchJsonFilePath)) {
    const launchJsonFileContent = await fs.readFile(launchJsonFilePath, 'utf8');
    launchJsonFile = JSONCFile.parse(launchJsonFileContent);
  } else {
    launchJsonFile = JSONCFile.fromObject(DEFAULT_VSCODE_LAUNCH_JSON);
  }

  const valdiLaunchConfigurationIndex =
    launchJsonFile.value.configurations?.findIndex(c => c.name === VSCODE_VALDI_LAUNCH_CONFIGURATION.name) ?? -1;
  let valdiLaunchConfiguration =
    valdiLaunchConfigurationIndex >= 0
      ? launchJsonFile.value.configurations![valdiLaunchConfigurationIndex]!
      : VSCODE_VALDI_LAUNCH_CONFIGURATION;
  valdiLaunchConfiguration = { ...valdiLaunchConfiguration };
  valdiLaunchConfiguration.sourceMapPathOverrides = computeSourceMapPathOverrides(workspaceRoot, tsConfigDirs);

  if (valdiLaunchConfigurationIndex >= 0) {
    launchJsonFile = launchJsonFile.updating(
      ['configurations', valdiLaunchConfigurationIndex],
      valdiLaunchConfiguration,
      {
        formattingOptions: { insertSpaces: true },
      },
    );
  } else if (launchJsonFile.value.configurations) {
    launchJsonFile = launchJsonFile.updating(
      ['configurations', launchJsonFile.value.configurations.length],
      valdiLaunchConfiguration,
      {
        formattingOptions: { insertSpaces: true },
        isArrayInsertion: true,
      },
    );
  } else {
    launchJsonFile = launchJsonFile.updating(['configurations'], [valdiLaunchConfiguration], {
      formattingOptions: { insertSpaces: true },
    });
  }

  const launchJsonFileDir = path.dirname(launchJsonFilePath);
  if (!fsSync.existsSync(launchJsonFileDir)) {
    await fs.mkdir(launchJsonFileDir, { recursive: true });
  }
  await fs.writeFile(launchJsonFilePath, launchJsonFile.toJSONString());
}

export async function getAllProjectSyncTargets(bazel: BazelClient): Promise<string[]> {