Clones the `Logger`. # Panics Panics if [`Logger::set_flush_period`] is called with `Some` value and then clones the `Logger` instead of the `Arc<Lo

Gets an iterator over the key-value pairs.

Builds a `Arc<Logger>`. This is a shorthand method for `.build().map(Arc::new)`. ## Notes Unlike [`Sink`], which almost always needs to work with [

Add a [`Sink`].

Builds a [`Logger`].

Sets the given logger as the new global default logger. # Examples ``` # use std::sync::Arc; use spdlog::prelude::*; # let new_logger = spdlog::def

Sets the formatter.

Gets the formatter. The returned value is a lock guard, so please avoid storing it in a variable with a longer lifetime.

Sets the log level filter.

Loads the level filter. # Panics Panics if the ordering is `Release` or `AcqRel`.

Sets a error handler. Most errors that occur in `Sink` will be returned as directly as possible (e.g. returned to [`Logger`]), but some errors that c

# use std::sync::Arc; # use spdlog::prelude::*; # # fn main() -> Result<(), Box<dyn std::error::Error>> { # let test_sink = Arc::new(test_utils::Strin

Sets automatic periodic flushing. This function receives a `&Arc<Self>`. Calling it will spawn a new thread internally. This automatic flushing poli

Sets a logger as the new receiver. If the argument `logger` is `None`, the global default logger will be used.

Builds a `Arc<AsyncPoolSink>`. This is a shorthand method for `.build().map(Arc::new)`.

Sets the logger name.

Stores a level filter. # Panics Panics if the ordering is `Acquire` or `AcqRel`.

Iterates through all logging levels. The order of iteration is from more severe to more verbose. # Examples ``` use spdlog::Level; let mut levels

Stores a level filter with `Relaxed` ordering.

Sets style range (in bytes) of the formatted text. Users must ensure that indexes are correctly UTF-8 boundary.

Stores a level filter, returning the old level filter.