Enum actix_web_flash_messages::Level [−][src]
pub enum Level {
Debug,
Info,
Success,
Warning,
Error,
}
Expand description
The severity level of a FlashMessage
.
Levels can be used for filtering and rendering - for example:
- Only show flash messages at
info
level or above in a production environment, while retainingdebug
level messages for local development; - Use different colours, in the UI, to display messages (e.g. red for errors, orange for warnings, etc.).
Variants
Debug
Development-related messages. Often ignored in a production environment.
Info
Informational messages for the user - e.g. “Your last login was two days ago”.
Success
Positive feedback after an action was successful - e.g. “You logged in successfully!”.
Warning
Notifying the user about an action that they must take imminently to prevent an error in the future.
Error
An action was not successful - e.g. “The provided login credentials are invalid”.
Trait Implementations
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
Auto Trait Implementations
impl RefUnwindSafe for Level
impl UnwindSafe for Level
Blanket Implementations
Mutably borrows from an owned value. Read more
pub fn vzip(self) -> V
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more