Function parseTypeScriptConfigFiles

packages/babel-config/src/common.ts:108–131

()

 * @returns The config object
 */
export const parseTypeScriptConfigFiles = () => {
  const rwPaths = getPaths()

  const parseConfigFile = (basePath: string) => {
    let configPath = path.join(basePath, 'tsconfig.json')
    if (!fs.existsSync(configPath)) {
      configPath = path.join(basePath, 'jsconfig.json')
      if (!fs.existsSync(configPath)) {
        return null
      }
    }
    return parseConfigFileTextToJson(
      configPath,
      fs.readFileSync(configPath, 'utf-8'),
    )
  }
  const apiConfig = parseConfigFile(rwPaths.api.base)
  const webConfig = parseConfigFile(rwPaths.web.base)

  return {
    api: apiConfig?.config ?? null,
    web: webConfig?.config ?? null,
  }
}

type CompilerOptionsForPaths = {
  compilerOptions: { baseUrl: string; paths: Record<string, string[]> }