Update language

documented

Updates language settings.

PUT /gmail/v1/users/{userId}/settings/languageUsersno implementation yet0 runs

Input

user_id*

User ID or email (use 'me' for authenticated user)

me or user@example.com

displayLanguage*

Display language code (RFC 3066)

Calls Gmail as you (your API key is your account); keychains.dev holds the credentials.