michaelzx / filenamify

Convert a string to a valid safe filename on Golang

go-filenamify

Convert a string to a valid safe filename

Installation

$ go get github.com/flytam/filenamify

(optional) To run unit tests:

go test -v

Usage

package main
import (
	"github.com/flytam/filenamify"
	"fmt"
)

func main() {
	output,err :=filenamify.Filenamify(`<foo/bar>`,filenamify.Options{})
    fmt.Println(output,err) // => foo!bar,nil

    //---
    output,err =filenamify.Filenamify(`foo:"bar"`,filenamify.Options{
    	Replacement:"🐴",
    })
    fmt.Println(output,err) // => foo🐴bar,nil
}

API

• Filenamify(str string, options Options) (string, error)

• func Path(filePath string, options Options) (string, error)

type Options struct {
	// String for substitution
	Replacement string// default: "!"
	// maxlength
	MaxLength int// default: 100
}

Related

• Node-filenamify

LICENSE

MIT