Function getRandomFileHandle

file-system-observer/random.js:37–49

()

    }

    async function getRandomFileHandle() {
      const files = [];
      for await (const entry of rootHandle.values()) {
        if (entry.kind === 'file') {
          files.push(entry);
        }
      }
      if (files.length === 0) {
        return null;
      }
      const randomIndex = Math.floor(Math.random() * files.length);
      return files[randomIndex];
    }

    async function createFile() {
      const fileName = `file_${Date.now()}.txt`;