Function compileWithCustomFormatter

packages/cli-lib/compile.ts:121–174

(
  inputFiles: string[],
  opts: Opts
)

}

async function compileWithCustomFormatter(
  inputFiles: string[],
  opts: Opts
): Promise<string> {
  if (typeof opts.format === 'string') {
    await warn(CUSTOM_FORMATTER_FILE_DEPRECATION_WARNING)
  }

  const formatter = await resolveCustomFormatter(opts.format)
  const files = globSync(inputFiles, {
    followSymbolicLinks: opts.followLinks ?? true,
  })

  if (!files.length) {
    throw new Error('No translation files found matching the patterns')
  }

  const messages: NativeCompileMessage[] = []
  await Promise.all(
    files.map(async file => {
      opts.signal?.throwIfAborted()
      const content = await readFile(file, {
        encoding: 'utf8',
        signal: opts.signal,
      })
      const compiled = formatter.compile(JSON.parse(content))
      for (const id of Object.keys(compiled)) {
        messages.push({
          id,
          message: compiled[id],
          sourceFile: file,
        })
      }
    })
  )

  const serialized = compileMessagesWithNative(messages, {
    ast: opts.ast,
    ignoreTag: opts.ignoreTag,
    pseudoLocale: opts.pseudoLocale,
    skipErrors: opts.skipErrors,
  })

  if (formatter.compareMessages) {
    return (
      stringify(JSON.parse(serialized), {
        space: 2,
        cmp: formatter.compareMessages,
      }) ?? ''
    )
  }

  return serialized
}

async function resolveCustomFormatter(
  format: string | Formatter<unknown> | undefined