Add funcorder linter

.golangci.next.reference.yml

@@ -53,6 +53,7 @@ linters:
  - gocyclo
  - godot
  - godox
+ - gofuncor
  - goheader
  - gomoddirectives
  - gomodguard
@@ -160,6 +161,7 @@ linters:
  - gocyclo
  - godot
  - godox
+ - gofuncor
  - goheader
  - gomoddirectives
  - gomodguard

go.mod

@@ -73,6 +73,7 @@ require (
 github.com/ldez/usetesting v0.4.2
 github.com/leonklingele/grouper v1.1.2
 github.com/macabu/inamedparam v0.2.0
+github.com/manuelarte/gofuncor v0.1.0
 github.com/maratori/testableexamples v1.0.0
 github.com/maratori/testpackage v1.1.1
 github.com/matoous/godox v1.1.0

pkg/golinters/gofuncor/gofuncor.go

@@ -0,0 +1,19 @@
+package gofuncor
+
+import (
+"github.com/manuelarte/gofuncor/pkg/analyzer"
+"golang.org/x/tools/go/analysis"
+
+"github.com/golangci/golangci-lint/v2/pkg/goanalysis"
+)
+
+func New() *goanalysis.Linter {
+a := analyzer.NewAnalyzer()
+
+return goanalysis.NewLinter(
+a.Name,
+a.Doc,
+[]*analysis.Analyzer{a},
+nil,
+).WithLoadMode(goanalysis.LoadModeSyntax)
+}

pkg/golinters/gofuncor/testdata/gofuncor.go

@@ -0,0 +1,39 @@
+package testdata
+
+import "time"
+
+type MyStruct struct {
+Name string
+}
+
+func (m MyStruct) lenName() int { // want `unexported method "lenName" for struct "MyStruct" should be placed after the exported method "GetName"`
+return len(m.Name)
+}
+
+func (m MyStruct) GetName() string {
+return m.Name
+}
+
+func (m *MyStruct) SetName(name string) {
+m.Name = name
+}
+
+type MyStruct2 struct {
+Name string
+}
+
+func (m MyStruct2) GetName() string {
+return m.Name
+}
+
+func (m *MyStruct2) SetName(name string) {
+m.Name = name
+}
+
+func NewMyStruct2() *MyStruct2 { // want `constructor \"NewMyStruct2\" for struct \"MyStruct2\" should be placed before struct method \"GetName\"`
+return &MyStruct2{Name: "John"}
+}
+
+func NewTime() time.Time {
+return time.Now()
+}

pkg/lint/lintersdb/builder_linter.go

@@ -44,6 +44,7 @@ import (
 "github.com/golangci/golangci-lint/v2/pkg/golinters/godox"
 "github.com/golangci/golangci-lint/v2/pkg/golinters/gofmt"
 "github.com/golangci/golangci-lint/v2/pkg/golinters/gofumpt"
+"github.com/golangci/golangci-lint/v2/pkg/golinters/gofuncor"
 "github.com/golangci/golangci-lint/v2/pkg/golinters/goheader"
 "github.com/golangci/golangci-lint/v2/pkg/golinters/goimports"
 "github.com/golangci/golangci-lint/v2/pkg/golinters/golines"
@@ -335,6 +336,10 @@ func (LinterBuilder) Build(cfg *config.Config) ([]*linter.Config, error) {
 WithAutoFix().
 WithURL("https://github.com/mvdan/gofumpt"),
 
+linter.NewConfig(gofuncor.New()).
+WithSince("v2.1.0").
+WithURL("https://github.com/manuelarte/gofuncor"),
+
 linter.NewConfig(golines.New(&cfg.Linters.Settings.GoLines)).
 WithSince("v2.0.0").
 WithAutoFix().