Using upstrem goconst

go.mod

@@ -17,7 +17,6 @@ require (
 	github.com/golangci/dupl v0.0.0-20180902072040-3e9179ac440a
 	github.com/golangci/errcheck v0.0.0-20181223084120-ef45e06d44b6
 	github.com/golangci/go-misc v0.0.0-20180628070357-927a3d87b613
-	github.com/golangci/goconst v0.0.0-20180610141641-041c5f2b40f3
 	github.com/golangci/gocyclo v0.0.0-20180528144436-0a533e8fa43d
 	github.com/golangci/gofmt v0.0.0-20190930125516-244bba706f1a
 	github.com/golangci/ineffassign v0.0.0-20190609212857-42439a7714cc
@@ -27,6 +26,7 @@ require (
 	github.com/golangci/prealloc v0.0.0-20180630174525-215b22d4de21
 	github.com/golangci/revgrep v0.0.0-20180526074752-d9c87f5ffaf0
 	github.com/golangci/unconvert v0.0.0-20180507085042-28b1c447d1f4
+	github.com/jgautheron/goconst v0.0.0-20201108141142-b58d7cf68fc6
 	github.com/jingyugao/rowserrcheck v0.0.0-20191204022205-72ab7603b68a
 	github.com/jirfag/go-printf-func-name v0.0.0-20191110105641-45db9963cdd3
 	github.com/kyoh86/exportloopref v0.1.7

pkg/commands/run.go

@@ -158,12 +158,24 @@ func initFlagSet(fs *pflag.FlagSet, cfg *config.Config, m *lintersdb.Manager, is
 		150, "Dupl: Minimal threshold to detect copy-paste")
 	hideFlag("dupl.threshold")
 
+	fs.BoolVar(&lsc.Goconst.MatchWithConstants, "goconst.match-constant",
+		true, "Goconst: look for existing constants matching the values")
+	hideFlag("goconst.match-constant")
 	fs.IntVar(&lsc.Goconst.MinStringLen, "goconst.min-len",
 		3, "Goconst: minimum constant string length")
 	hideFlag("goconst.min-len")
 	fs.IntVar(&lsc.Goconst.MinOccurrencesCount, "goconst.min-occurrences",
 		3, "Goconst: minimum occurrences of constant string count to trigger issue")
 	hideFlag("goconst.min-occurrences")
+	fs.BoolVar(&lsc.Goconst.ParseNumbers, "goconst.numbers",
+		true, "Goconst: search also for duplicated numbers")
+	hideFlag("goconst.numbers")
+	fs.IntVar(&lsc.Goconst.NumberMin, "goconst.min",
+		3, "minimum value, only works with goconst.numbers")
+	hideFlag("goconst.min")
+	fs.IntVar(&lsc.Goconst.NumberMin, "goconst.max",
+		3, "maximum value, only works with goconst.numbers")
+	hideFlag("goconst.max")
 
 	// (@dixonwille) These flag is only used for testing purposes.
 	fs.StringSliceVar(&lsc.Depguard.Packages, "depguard.packages", nil,

pkg/config/config.go

@@ -185,8 +185,12 @@ type LintersSettings struct {
 		Threshold int
 	}
 	Goconst struct {
-		MinStringLen        int `mapstructure:"min-len"`
-		MinOccurrencesCount int `mapstructure:"min-occurrences"`
+		MatchWithConstants  bool `mapstructure:"match-constant"`
+		MinStringLen        int  `mapstructure:"min-len"`
+		MinOccurrencesCount int  `mapstructure:"min-occurrences"`
+		ParseNumbers        bool `mapstructure:"numbers"`
+		NumberMin           int  `mapstructure:"min"`
+		NumberMax           int  `mapstructure:"max"`
 	}
 	Gomnd struct {
 		Settings map[string]map[string]interface{}

pkg/golinters/goconst.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"sync"
 
-	goconstAPI "github.com/golangci/goconst"
+	goconstAPI "github.com/jgautheron/goconst"
 	"golang.org/x/tools/go/analysis"
 
 	"github.com/golangci/golangci-lint/pkg/golinters/goanalysis"
@@ -47,9 +47,12 @@ func NewGoconst() *goanalysis.Linter {
 
 func checkConstants(pass *analysis.Pass, lintCtx *linter.Context) ([]goanalysis.Issue, error) {
 	cfg := goconstAPI.Config{
-		MatchWithConstants: true,
+		MatchWithConstants: lintCtx.Settings().Goconst.MatchWithConstants,
 		MinStringLength:    lintCtx.Settings().Goconst.MinStringLen,
 		MinOccurrences:     lintCtx.Settings().Goconst.MinOccurrencesCount,
+		ParseNumbers:       lintCtx.Settings().Goconst.ParseNumbers,
+		NumberMin:          lintCtx.Settings().Goconst.NumberMin,
+		NumberMax:          lintCtx.Settings().Goconst.NumberMax,
 	}
 
 	goconstIssues, err := goconstAPI.Run(pass.Files, pass.Fset, &cfg)
@@ -63,7 +66,7 @@ func checkConstants(pass *analysis.Pass, lintCtx *linter.Context) ([]goanalysis.
 
 	res := make([]goanalysis.Issue, 0, len(goconstIssues))
 	for _, i := range goconstIssues {
-		textBegin := fmt.Sprintf("string %s has %d occurrences", formatCode(i.Str, lintCtx.Cfg), i.OccurencesCount)
+		textBegin := fmt.Sprintf("string %s has %d occurrences", formatCode(i.Str, lintCtx.Cfg), i.OccurrencesCount)
 		var textEnd string
 		if i.MatchingConst == "" {
 			textEnd = ", make it a constant"