CredentialsContainer
Experimental: 这是一个实验中的功能
此功能某些浏览器尚在开发中，请参考浏览器兼容性表格以得到在不同浏览器中适合使用的前缀。由于该功能对应的标准文档可能被重新修订，所以在未来版本的浏览器中该功能的语法和行为可能随之改变。
Credential Management API 的 CredentialsContainer 接口提供了请求 credentials 和通知用户代理（当成功登陆或登出事件发生时）的方法。可通过 Navigator.credentials 获得该接口。
属性
None.
事件
None.
返回一个带有处理值 Credential（若它能够使用提供的选项创建的话）的 Promise ，或返回 null（若不能创建 Credential）。在特殊情况下，返回的 Promise 对象可能 reject。
方法
CredentialsContainer.create()(en-US)-
Returns a
Promisethat resolves with a newCredential(en-US) instance based on the provided options, ornullof noCredentialobject can be created. CredentialsContainer.get()(en-US)-
Returns a
Promisethat resolves with theCredential(en-US) instance that matches the provided parameters. CredentialsContainer.preventSilentAccess()(en-US)-
Sets a flag that specifies whether automatic log in is allowed for future visits to the current origin, then returns an empty
Promise. For example, you might call this, after a user signs out of a website to ensure that he/she isn't automatically signed in on the next site visit. Earlier versions of the spec called this methodrequireUserMediation(). See Browser compatibility for support details. CredentialsContainer.store()(en-US)-
Stores a set of credentials for a user, inside a provided
Credential(en-US) instance and returns that instance in aPromise.
示例
// TBD
Specifications
| Specification |
|---|
| Credential Management Level 1 # credentialscontainer |
浏览器兼容性
BCD tables only load in the browser