// base64转doc文件
export const base64ToDoc = (base64) => {
  // 将 Base64 解码为二进制数据
  const byteCharacters = atob(base64)
  const byteArrays = []

  for (let offset = 0; offset < byteCharacters.length; offset += 512) {
    const slice = byteCharacters.slice(offset, offset + 512)
    const byteNumbers = new Array(slice.length)
    for (let i = 0; i < slice.length; i++) {
      byteNumbers[i] = slice.charCodeAt(i)
    }
    const byteArray = new Uint8Array(byteNumbers)
    byteArrays.push(byteArray)
  }

  return new Blob(byteArrays, { type: 'application/msword' })
}