File: regexp.go

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package utils

import "regexp"

// MatchGroups turns a slice of matched string to a map according to capture group name
func MatchGroups(r *regexp.Regexp, str string) map[string]string {
	matched := r.FindStringSubmatch(str)
	results := make(map[string]string)
	names := r.SubexpNames()
	for i, value := range matched {
		results[names[i]] = value
	}
	return results
}