kemba alternatives and similar packages
Based on the "Logging" category.
Alternatively, view kemba alternatives based on common mentions on social networks and blogs.
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seelog
Seelog is a native Go logging library that provides flexible asynchronous dispatching, filtering, and formatting. -
loggo
A logging library for Go. Doesn't use the built in go log standard library, but instead offers a replacement. -
ozzo-log
A Go (golang) package providing high-performance asynchronous logging, message filtering by severity and category, and multiple message targets. -
gologger
DISCONTINUED. Simple easy to use log lib for go, logs in Colored Cosole, Simple Console, File or Elasticsearch. -
noodlog
๐ Parametrized JSON logging library in Golang which lets you obfuscate sensitive data and marshal any kind of content. -
gomol
DISCONTINUED. Gomol is a library for structured, multiple-output logging for Go with extensible logging outputs -
Kiwi Logs&Context
Fast, structured, with filters and dynamic sinks. No levels. Logger & context keeper for Go language ๐ฅ It smells like a mushroom.
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README
kemba
debug
logging tool inspired by https://github.com/visionmedia/debug
Why is it named kemba
?
debug
is more generally considered to be runtime/debug
within Go. Since this takes heavy inspiration from my experiences using the npm
module debug
I wanted to find a word that was somewhat connected to the inspiration. According to Google translate "debug" in English translated to Icelandic results in "kemba".
Usage
The kemba
logger reads the DEBUG
and KEMBA
environment variables to determine if a log line should be output. The logger outputs to STDERR
.
When it is not set, the logger will immediately return, taking no action.
When the value is set (ex. DEBUG=example:*,tool:details
and/or KEMBA=plugin:fxn:start
), the logger will determine if it should be enabled
when instantiated.
The value of these flags can be a simple regex alternative where a wildcard (*
) are replaced with .*
and all terms are prepended with ^
and appended with $
. If a term does not include a wildcard, then an exact match it required.
Example of a wildcard in the middle of a tag string: DEBUG=example:*:fxn
will match tags like [example:tag1:fxn, example:tag2:fxn, example:anything:fxn, ...]
To disabled colors, set the NOCOLOR
environment variable to any value.
package main
import (
"time"
"github.com/clok/kemba"
)
type myType struct {
a, b int
}
// When the DEBUG or KEMBA environment variable is set to DEBUG=example:* the kemba logger will output to STDERR
func main () {
k := kemba.New("example:tag")
var x = []myType{
{1, 2},
{3, 4},
}
k.Printf("%#v", x)
// Output to os.Stderr
// example:tag []main.myType{main.myType{a:1, b:2}, main.myType{a:3, b:4}} +0s
// Artificial delay to demonstrate the time tagging
time.Sleep(250 * time.Millisecond)
k.Printf("%# v", x)
k.Println(x)
// Artificial delay to demonstrate the time tagging
time.Sleep(100 * time.Millisecond)
k.Log(x)
// All result in the same output to os.Stderr
// example:tag []main.myType{ +XXms
// example:tag {a:1, b:2},
// example:tag {a:3, b:4},
// example:tag }
// Create a new logger with an extended tag
k1 := k.Extend("1")
k1.Println("a string", 12, true)
// Output to os.Stderr
// example:tag:1 a string +0s
// example:tag:1 int(12)
// example:tag:1 bool(true)
}
Development
- Fork the clok/kemba repo
- Use
go >= 1.16
- Branch & Code
- Run linters :broom:
golangci-lint run
- The project uses golangci-lint
- Commit with a Conventional Commit
- Open a PR
*Note that all licence references and agreements mentioned in the kemba README section above
are relevant to that project's source code only.