{"json_modified": "2016-04-08T14:16:41.190968", "uuid": "13473241-9703-4598-b624-40ca891a0970", "title": "idName", "url": "/en-US/docs/Web/API/PasswordCredential/idName", "tags": ["API", "idName", "credential management", "Reference", "credentials", "PasswordCredential"], "translations": [], "modified": "2016-04-08T14:13:42", "label": "idName", "localization_tags": [], "locale": "en-US", "id": 180906, "last_edit": "2016-04-08T14:13:39", "summary": "The <strong><code>idName</code></strong> property of the <a href=\"/en-US/docs/Web/API/PasswordCredential\" title=\"The interface of the the Credential Management API provides information about a username/password pair.\"><code>PasswordCredential</code></a> interface returns a\u00a0<a href=\"/en-US/docs/Web/API/USVString\" title=\"USVString corresponds to the set of all possible sequences of unicode scalar values. USVString maps to a String when returned in JavaScript; it's generally only used for APIs that perform text processing and need a string of unicode scalar values to operate on.\"><code>USVString</code></a> representing the name that will be used for the ID field when submitting the current object to a remote endpoint via <a href=\"/en-US/docs/Web/API/Fetch\" title=\"The fetch() method of the GlobalFetch interface starts the process of fetching a resource. This returns a promise that resolves to the Response object representing the response to your request.\"><code>fetch</code></a>. This property defaults to <code>'username'</code>, but may be overridden to match whatever the backend service expects.", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Syntax", "title": "Syntax"}, {"id": "Value", "title": "Value"}, {"id": "Example", "title": "Example"}, {"id": "Specifications", "title": "Specifications"}, {"id": "Browser_compatibility", "title": "Browser compatibility"}], "slug": "Web/API/PasswordCredential/idName", "review_tags": ["technical", "editorial"]}