Function createTextFileLoader

packages/cli/src/cli/loaders/text-file.ts:6–39

(
  pathPattern: string,
)

import { createLoader } from "./_utils";

export default function createTextFileLoader(
  pathPattern: string,
): ILoader<void, string> {
  return createLoader({
    async pull(locale) {
      const result = await readFileForLocale(pathPattern, locale);
      const trimmedResult = result.trim();
      return trimmedResult;
    },
    async push(locale, data, _, originalLocale) {
      const draftPath = pathPattern.replaceAll("[locale]", locale);
      const finalPath = path.resolve(draftPath);

      // Create parent directories if needed
      const dirPath = path.dirname(finalPath);
      await fs.mkdir(dirPath, { recursive: true });

      const trimmedPayload = data.trim();

      // Add trailing new line if needed
      const trailingNewLine = await getTrailingNewLine(
        pathPattern,
        locale,
        originalLocale,
      );
      let finalPayload = trimmedPayload + trailingNewLine;

      await fs.writeFile(finalPath, finalPayload, {
        encoding: "utf-8",
        flag: "w",
      });
    },
  });
}

async function readFileForLocale(pathPattern: string, locale: string) {
  const draftPath = pathPattern.replaceAll("[locale]", locale);