go-enry/extension.go
2016-07-18 16:20:12 +02:00

24 lines
332 B
Go

package slinguist
import (
"path/filepath"
"strings"
)
func GetLanguageByExtension(filename string) (lang string, safe bool) {
ext := strings.ToLower(filepath.Ext(filename))
lang = OtherLanguage
langs, ok := languagesByExtension[ext]
if !ok {
return
}
lang = langs[0]
if len(langs) == 1 {
safe = true
}
return
}