URL.revokeObjectURL(id)

• id <string> 先前调用 URL.createObjectURL() 返回的 'blob:nodedata:... 网址字符串。

  \id <string> A 'blob:nodedata:... URL string returned by a prior call to URL.createObjectURL().

删除由给定标识符标识的已存储的 <Blob>。尝试撤销未注册的 ID 将静默失败。

\Removes the stored <Blob> identified by the given ID. Attempting to revoke a ID that isn't registered will silently fail.