1f349/dendrite
4
0
Fork 0
mirror of https://github.com/1f349/dendrite.git synced 2024-11-22 11:41:38 +00:00
Code Issues Packages Projects Releases Wiki Activity

Code Style: Prefer WithFields over Infof (#349)

Browse Source 
* Code Style: Prefer WithFields over Infof

* Update CODE_STYLE.md
This commit is contained in:
Erik Johnston 2017-11-22 09:35:25 +00:00 committed by GitHub
parent e5f5bb5961
commit d44dc2d5e6
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 23 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
CODE_STYLE.md
View File

@ -52,6 +52,29 @@ github. These can be added just before merging of the PR to master, and the
issue number should be added to the comment, e.g. `// TODO(#324): ...`
## Logging
We generally prefer to log with static log messages and include any dynamic
information in fields.
```golang
logger := util.GetLogger(ctx)
// Not recommended
logger.Infof("Finished processing keys for %s, number of keys %d", name, numKeys)
// Recommended
logger.WithFields(logrus.Fields{
"numberOfKeys": numKeys,
"entityName": name,
}).Info("Finished processing keys")
```
This is useful when logging to systems that natively understand log fields, as
it allows people to search and process the fields without having to parse the
log message.
## Visual Studio Code
If you use VSCode then the following is an example of a workspace setting that