fzf

go-fzf

Fuzzy Finder CLI and Library.

• Usage
  • CLI
  • Library
• LICENSE

Usage

Using as a CLI

If you want to see what go-fzf can do for you, try the gofzf CLI.

See docs/cli/README.md for more information.

Using as a Library

go-fzf makes it easy to create a highly customizable Fuzzy Finder.
For example, the following Fuzzy Finder can be created with just this program.

package main

import (
	"fmt"
	"log"

	"github.com/koki-develop/go-fzf"
)

func main() {
	items := []string{"hello", "world", "foo", "bar"}

	f := fzf.New(
		fzf.WithStyles(
			fzf.WithStyleCursor(fzf.Style{ForegroundColor: "#ff0000"}),
			fzf.WithStyleMatches(fzf.Style{ForegroundColor: "#00ff00"}),
		),
	)
	idxs, err := f.Find(items, func(i int) string { return items[i] })
	if err != nil {
		log.Fatal(err)
	}

	for _, i := range idxs {
		fmt.Println(items[i])
	}
}

See docs/library/README.md for more information.

LICENSE

MIT