https://github.com/coder/flog

Pretty formatted log for Go
https://github.com/coder/flog

Last synced: 15 days ago
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Pretty formatted log for Go

• Host: GitHub
• URL: https://github.com/coder/flog
• Owner: coder
• License: mit
• Created: 2018-12-21T22:01:19.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2023-03-12T17:46:48.000Z (about 2 years ago)
• Last Synced: 2025-04-02T12:39:53.620Z (23 days ago)
• Language: Go
• Size: 79.1 KB
• Stars: 24
• Watchers: 4
• Forks: 5
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# flog

`flog` is a minimal, formatted, pretty logging package for Go.

It's optimized for human readability and CLIs.

* Log levels color-code the timestamp

* Log level doesn't change the width of the prefix

[slog](https://github.com/cdr/slog) is recommended for robust logging.

[![GoDoc](https://godoc.org/github.com/golang/gddo?status.svg)](https://godoc.org/github.com/coder/flog)

## Install

`go get github.com/coder/flog`

## Usage

```go

flog.Infof("hello %.3f", 1/3.0)

flog.Successf("finished that")

flog.Errorf("oops")

log := flog.New(os.Stderr).WithPrefix("user %v: ", 500)

log.Errorf("didn't work out")

```

## Output

![example](docs/usage.png)