Function parseConfigFile

src/index.ts:159–195

(
  fileExtension: string,
  unparsedConfig: string
)

}

function parseConfigFile(
  fileExtension: string,
  unparsedConfig: string
): LabelInfo[] {
  let parsed: LabelInfo[]

  if (['.yaml', '.yml'].includes(fileExtension)) {
    // Parse YAML file
    log.info('Parsing YAML file...')
    parsed = yaml.load(unparsedConfig) as LabelInfo[]
    try {
      throwConfigError(parsed)
    } catch (e) {
      log.error(JSON.stringify(parsed, null, 2), false)
      throw 'Parsed YAML file is invalid:\n' + e
    }
  } else if (fileExtension == '.json') {
    // Try to parse JSON file
    log.info('Parsing JSON file...')
    try {
      parsed = JSON.parse(unparsedConfig)
    } catch {
      throw "Couldn't parse JSON config file, check for syntax errors."
    }

    try {
      throwConfigError(parsed)
    } catch (e) {
      log.error(JSON.stringify(parsed, null, 2), false)
      throw 'Parsed JSON file is invalid:\n' + e
    }
  } else {
    throw `Invalid file extension: ${fileExtension}`
  }

  return parsed
}

async function readRemoteConfigFile(fileURL: string): Promise<LabelInfo[]> {
  startGroup('Reading remote config file...')