review: fix dependencies and cosmetic changes

Author: ldez

go.mod

@@ -71,6 +71,7 @@ require (
 	github.com/mgechev/revive v1.3.2
 	github.com/mitchellh/go-homedir v1.1.0
 	github.com/mitchellh/go-ps v1.0.0
+	github.com/mitchellh/mapstructure v1.5.0
 	github.com/moricho/tparallel v0.3.1
 	github.com/nakabonne/nestif v0.3.1
 	github.com/nishanths/exhaustive v0.10.0
@@ -153,7 +154,6 @@ require (
 	github.com/mattn/go-isatty v0.0.17 // indirect
 	github.com/mattn/go-runewidth v0.0.9 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
-	github.com/mitchellh/mapstructure v1.5.0
 	github.com/nbutton23/zxcvbn-go v0.0.0-20210217022336-fa2cb2858354 // indirect
 	github.com/olekukonko/tablewriter v0.0.5 // indirect
 	github.com/pelletier/go-toml v1.9.5 // indirect
@@ -190,6 +190,6 @@ require (
 	golang.org/x/text v0.9.0 // indirect
 	google.golang.org/protobuf v1.28.0 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
-	gopkg.in/yaml.v2 v2.4.0
+	gopkg.in/yaml.v2 v2.4.0 // indirect
 	mvdan.cc/lint v0.0.0-20170908181259-adc824a0674b // indirect
 )

pkg/config/linters_settings.go

@@ -5,7 +5,7 @@ import (
 	"errors"
 	"runtime"
 
-	"gopkg.in/yaml.v2"
+	"gopkg.in/yaml.v3"
 )
 
 var defaultLintersSettings = LintersSettings{
@@ -338,17 +338,16 @@ type ForbidigoSettings struct {
 	AnalyzeTypes         bool               `mapstructure:"analyze-types"`
 }
 
-// ForbidigoPattern corresponds to forbidigo.pattern and adds
-// mapstructure support. The YAML field names must match what
-// forbidigo expects.
+var _ encoding.TextUnmarshaler = &ForbidigoPattern{}
+
+// ForbidigoPattern corresponds to forbidigo.pattern and adds mapstructure support.
+// The YAML field names must match what forbidigo expects.
 type ForbidigoPattern struct {
-	// patternString gets populated when the config contains a string as
-	// entry in ForbidigoSettings.Forbid[] because ForbidigoPattern
-	// implements encoding.TextUnmarshaler and the reader uses the
-	// mapstructure.TextUnmarshallerHookFunc as decoder hook.
+	// patternString gets populated when the config contains a string as entry in ForbidigoSettings.Forbid[]
+	// because ForbidigoPattern implements encoding.TextUnmarshaler
+	// and the reader uses the mapstructure.TextUnmarshallerHookFunc as decoder hook.
 	//
-	// If the entry is a map, then the other fields are set as usual
-	// by mapstructure.
+	// If the entry is a map, then the other fields are set as usual by mapstructure.
 	patternString string
 
 	Pattern string `yaml:"p" mapstructure:"p"`
@@ -362,21 +361,19 @@ func (p *ForbidigoPattern) UnmarshalText(text []byte) error {
 	return nil
 }
 
-// MarshalString converts the pattern into a string as needed by
-// forbidigo.NewLinter.
+// MarshalString converts the pattern into a string as needed by forbidigo.NewLinter.
 //
-// MarshalString is intentionally not called MarshalText although it has the
-// same signature because implementing encoding.TextMarshaler led to infinite
-// recursion when yaml.Marshal called MarshalText.
+// MarshalString is intentionally not called MarshalText,
+// although it has the same signature
+// because implementing encoding.TextMarshaler led to infinite recursion when yaml.Marshal called MarshalText.
 func (p *ForbidigoPattern) MarshalString() ([]byte, error) {
 	if p.patternString != "" {
 		return []byte(p.patternString), nil
 	}
+
 	return yaml.Marshal(p)
 }
 
-var _ encoding.TextUnmarshaler = &ForbidigoPattern{}
-
 type FunlenSettings struct {
 	Lines      int
 	Statements int