From 1d2ca509c77cbb2af0475b1319cd840f8ce9a1d0 Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Sat, 6 Jul 2019 17:17:46 +0200 Subject: Split in packages --- re.go | 36 ------------------------------------ 1 file changed, 36 deletions(-) delete mode 100644 re.go (limited to 're.go') diff --git a/re.go b/re.go deleted file mode 100644 index fab6386..0000000 --- a/re.go +++ /dev/null @@ -1,36 +0,0 @@ -package main - -import ( - "errors" - "regexp" - "strings" -) - -var errNotRE = errors.New("not re") - -func re(s, r string, global bool) (string, error) { - // min: at least two separators - if len(r) < 2 { - return "", errNotRE - } - z := strings.Split(r[1:], string(r[0])) - // match // and /// - if len(z) < 2 || len(z) > 3 { - return "", errNotRE - } - re, err := regexp.Compile(z[0]) - if err != nil { - return "", err - } - i := 1 - if global { - i = -1 - } - return re.ReplaceAllStringFunc(s, func(b string) string { - if i != 0 { - i-- - return z[1] - } - return b - }), nil -} -- cgit v1.2.3