3 unstable releases
0.2.0 | Mar 29, 2024 |
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0.1.1 | Oct 27, 2023 |
0.1.0 | May 6, 2023 |
#328 in Debugging
Used in 2 crates
14KB
156 lines
my-env-logger-style
A pretty, opinionated style for env_logger inspirated by pretty-env-logger.
It is not a goal of this crate to create a feature rich wrapper around env_logger. Instead it does provide a formater, which can be applied to the env_logger::Builder
. Additional an optional function to create and register a zero config logger is provided.
Timestamp, emojis and modules can be disable separately.
Preview
with timestamps:
Usage
Quickstart
my_env_logger_style::just_log();
info!("Hello, world!");
This creates the default env_logger from environment variables and register it as logger.
Advance
You can also create an env_logger::Builder
and apply the style definded at this crate, by using the format()
function.
use log::info;
use my_env_logger_style::format;
env_logger::Builder::new()
.parse_default_env()
.format(format)
.init();
info!("Hello, world!");
Feature-flags
time (default)
Enable RFC3339 timestamps
custom-arg-formatter
Allow using a custom formater to format the args (the actual message) of the log record. As example this can be used to avoid logging private userdata.
Dependencies
~0.4–7MB
~48K SLoC