Safe Haskell | Safe-Inferred |
---|---|
Language | Haskell2010 |
Synopsis
- atomicallyModifyCredentialsFile :: MonadIO m => (Credentials -> Credentials) -> m Credentials
Documentation
atomicallyModifyCredentialsFile :: MonadIO m => (Credentials -> Credentials) -> m Credentials Source #
Atomically update the credential storage file. Creates an empty file automatically if one doesn't exist.