Comments (3)
This isn't a feature of fern
- it only offers rust-syntax-based initialization.
log4rs
is the best configuration-based logger I know of today. If you need it, one-way interop should be possible by passing a Box<dyn Log>
created from log4rs
into fern::Dispatch::chain
.
Another alternative is to build your own configuration, and translate that into fern calls. This is probably substantially more work, but if you just need something simple like setting the maximum log level, it should be doable.
Glad the library has been useful! :)
from fern.
Thanks for the response. I will look into your suggestions.
Do you think adding support for this in the future is a good idea?
from fern.
In my view, I think it would be more work than what it's worth.
Fern does a relatively good job at its two jobs: first, a logging implementation, and second, an rusty interface to configure that implementation. If we added a configuration-based interface, then it could use the implementation, but it'd probably be completely separate from the rusty interface. I don't think that fern's implementation is anything that special, so there wouldn't be too much benefit over configuration interfaces which already exist, like log4rs
.
from fern.
Related Issues (20)
- WithFgColor doesn't match colored::Colorize's behavior
- `level_for_module` level-filtering for modules, not targets HOT 3
- Doc type: "equivalent form another crate"
- is there anyway to disable all crates log and only show log of my program? HOT 2
- Connection forcibly closed using `TcpStream` as `Box<dyn Write + Send>` HOT 2
- Getting rid of `atty` as a transitive dependency (via `colored`) HOT 25
- `SharedDispatch` type is not accessible HOT 2
- Missing list of dependancies in example HOT 2
- Syslog only logs in UTC HOT 2
- rolling log file when reaches certain size HOT 2
- How to filter by `&Record` HOT 1
- Off the shelf formatters HOT 2
- Open up the architecture HOT 4
- Dispatch::level_for seems broken HOT 7
- Colors and Emojis seem to break rending in Bash and Yakuake HOT 2
- switch from chrono to time HOT 2
- Different formats for differen logging targets? HOT 1
- Possible to chain more files after already intializing a logger?
- Top-level documentation suggests using 0.5 instead of 0.6 HOT 1
- Add new Linux CI HOT 1
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from fern.