Method parseScript

lib/commands/script-loader.js:279–296

* Parse a (top-level) lua script * @param filename - the full path to the script * @param content - the content of the script * @param cache - cache

(filename, content, cache)

   * @param cache - cache
   */
  async parseScript(filename, content, cache) {
    const { name, numberOfKeys } = splitFilename(filename);
    const meta = cache ? cache.get(name) : undefined;
    if (meta && meta.content === content) {
      return meta;
    }
    const fileInfo = {
      path: filename,
      token: getPathHash(filename),
      content,
      name,
      numberOfKeys,
      includes: []
    };

    await this.resolveDependencies(fileInfo, cache);
    return fileInfo;
  }

  /**
   * Construct the final version of a file by interpolating its includes in dependency order.