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Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 12 |
1 files changed, 5 insertions, 7 deletions
@@ -1,10 +1,8 @@ # env_logger -[](https://github.com/env-logger-rs/env_logger) [](https://crates.io/crates/env_logger) [](https://docs.rs/env_logger) -[](https://env-logger-rs.github.io/env_logger/env_logger/index.html) -========== +[](https://env-logger-rs.github.io/env_logger/env_logger/index.html) Implements a logger that can be configured via environment variables. @@ -12,7 +10,7 @@ Implements a logger that can be configured via environment variables. ### In libraries -`env_logger` makes sense when used in executables (binary projects). Libraries should use the [`log`](https://doc.rust-lang.org/log) crate instead. +`env_logger` makes sense when used in executables (binary projects). Libraries should use the [`log`](https://docs.rs/log) crate instead. ### In executables @@ -21,7 +19,7 @@ It must be added along with `log` to the project dependencies: ```toml [dependencies] log = "0.4.0" -env_logger = "0.8.4" +env_logger = "0.9.0" ``` `env_logger` must be initialized as early as possible in the project. After it's initialized, you can use the `log` macros to do actual logging. @@ -77,7 +75,7 @@ There is also a pseudo logging level, `off`, which may be specified to disable all logging for a given module or for the entire application. As with the logging levels, the letter case is not significant. -`env_logger` can be configured in other ways besides an environment variable. See [the examples](https://github.com/env-logger-rs/env_logger/tree/master/examples) for more approaches. +`env_logger` can be configured in other ways besides an environment variable. See [the examples](https://github.com/env-logger-rs/env_logger/tree/main/examples) for more approaches. ### In tests @@ -88,7 +86,7 @@ Tests can use the `env_logger` crate to see log messages generated during that t log = "0.4.0" [dev-dependencies] -env_logger = "0.8.4" +env_logger = "0.9.0" ``` ```rust |