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native: simplify escaping in regexp.MustCompile()

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gosimple: S1007: should use raw string (`...`) with regexp.MustCompile to avoid having to escape twice
This commit is contained in:
Roman Khimov 2021-05-12 18:38:24 +03:00
parent 0178594850
commit cf59bd878d
1 changed files with 2 additions and 2 deletions
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4
pkg/core/native/name_service.go
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@ -64,8 +64,8 @@ const (
var ( var (
// Lookahead is not supported by Go, but it is simple `(?=.{3,255}$)`, // Lookahead is not supported by Go, but it is simple `(?=.{3,255}$)`,
// so we check name length explicitly. // so we check name length explicitly.
nameRegex = regexp.MustCompile("^([a-z0-9]{1,62}\\.)+[a-z][a-z0-9]{0,15}$") nameRegex = regexp.MustCompile(`^([a-z0-9]{1,62}\.)+[a-z][a-z0-9]{0,15}$`)
ipv4Regex = regexp.MustCompile("^(?:(?:25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]|[0-9])\\.){3}(?:25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]|[0-9])$") ipv4Regex = regexp.MustCompile(`^(?:(?:25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]|[0-9])\.){3}(?:25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]|[0-9])$`)
ipv6Regex = regexp.MustCompile("(?:^)(([0-9a-f]{1,4}:){7,7}[0-9a-f]{1,4}|([0-9a-f]{1,4}:){1,7}:|([0-9a-f]{1,4}:){1,6}:[0-9a-f]{1,4}|([0-9a-f]{1,4}:){1,5}(:[0-9a-f]{1,4}){1,2}|([0-9a-f]{1,4}:){1,4}(:[0-9a-f]{1,4}){1,3}|([0-9a-f]{1,4}:){1,3}(:[0-9a-f]{1,4}){1,4}|([0-9a-f]{1,4}:){1,2}(:[0-9a-f]{1,4}){1,5}|[0-9a-f]{1,4}:((:[0-9a-f]{1,4}){1,6})|:((:[0-9a-f]{1,4}){1,7}|:))$") ipv6Regex = regexp.MustCompile("(?:^)(([0-9a-f]{1,4}:){7,7}[0-9a-f]{1,4}|([0-9a-f]{1,4}:){1,7}:|([0-9a-f]{1,4}:){1,6}:[0-9a-f]{1,4}|([0-9a-f]{1,4}:){1,5}(:[0-9a-f]{1,4}){1,2}|([0-9a-f]{1,4}:){1,4}(:[0-9a-f]{1,4}){1,3}|([0-9a-f]{1,4}:){1,3}(:[0-9a-f]{1,4}){1,4}|([0-9a-f]{1,4}:){1,2}(:[0-9a-f]{1,4}){1,5}|[0-9a-f]{1,4}:((:[0-9a-f]{1,4}){1,6})|:((:[0-9a-f]{1,4}){1,7}|:))$")
rootRegex = regexp.MustCompile("^[a-z][a-z0-9]{0,15}$") rootRegex = regexp.MustCompile("^[a-z][a-z0-9]{0,15}$")
) )