Struct rubbl_core::notify::termcolor::TermcolorNotificationBackend

pub struct TermcolorNotificationBackend { /* fields omitted */ }

A notification backend that writes colorized output to the terminal.

This struct implements the NotificationBackend trait, and emits notifications to standard output and standard error with colorized prefixes.

Implementations

impl TermcolorNotificationBackend

pub fn new(chatter: ChatterLevel) -> TermcolorNotificationBackend

Create a new TermcolorNotificationBackend.

pub fn bare_error<E: Into<Error>>(&mut self, err: E)

Print the information contained in an Error object.

This function prints out the error, the sub-errors that caused it, and its associated backtrace if available, with colorization.

Trait Implementations

impl NotificationBackend for TermcolorNotificationBackend

fn notify(
    &mut self,
    kind: NotificationKind,
    args: Arguments<'_>,
    err: Option<Error>
)

Notify the user about an event.