您只指向 javascript 文件，而不指向您遵循的说明.您应该通过详细的分步审查您所做的事情来编辑您的问题.

You only point to the javascript file, not to the instructions that you followed. You should edit your question with detailed step-by-step review of what you've done.

此外，对于 iOS，您还应该确保在 Xcode 设置中启用了钥匙串共享.

Additionally, for iOS you should also make sure that Keychain sharing is enabled in your Xcode settings.