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miguelmota/regex_replace.go

Last active May 12, 2019 21:43
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Golang replace string using regular expression (regex)
Raw
regex_replace.go
package main
import (
"fmt"
"regexp"
"strings"
)
func main() {
re := regexp.MustCompile(`[^a-zA-Z0-9]`)
slug := strings.ToLower(re.ReplaceAllString("hello world", "-"))
fmt.Println(slug) // "hello-world"
}
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