all: run "go fix"

armor/armor_test.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build go1.18
-// +build go1.18
 
 package armor_test
 

cmd/age-inspect/inspect.go

@@ -118,7 +118,7 @@ func main() {
 // l is a logger with no prefixes.
 var l = log.New(os.Stderr, "", 0)
 
-func errorf(format string, v ...interface{}) {
+func errorf(format string, v ...any) {
 	l.Printf("age-inspect: error: "+format, v...)
 	l.Printf("age-inspect: report unexpected or unhelpful errors at https://filippo.io/age/report")
 	os.Exit(1)

cmd/age-keygen/keygen.go

@@ -170,7 +170,7 @@ func convert(in io.Reader, out io.Writer) {
 	}
 }
 
-func errorf(format string, v ...interface{}) {
+func errorf(format string, v ...any) {
 	log.Printf("age-keygen: error: "+format, v...)
 	log.Fatalf("age-keygen: report unexpected or unhelpful errors at https://filippo.io/age/report")
 }

cmd/age/age.go

@@ -156,11 +156,8 @@ func main() {
 
 			safe := true
 			unsafeShell := regexp.MustCompile(`[^\w@%+=:,./-]`)
-			for _, arg := range os.Args {
-				if unsafeShell.MatchString(arg) {
-					safe = false
-					break
-				}
+			if slices.ContainsFunc(os.Args, unsafeShell.MatchString) {
+				safe = false
 			}
 			if safe {
 				i := len(os.Args) - flag.NArg()
@@ -316,7 +313,7 @@ func passphrasePromptForEncryption() (string, error) {
 	p := string(pass)
 	if p == "" {
 		var words []string
-		for i := 0; i < 10; i++ {
+		for range 10 {
 			words = append(words, randomWord())
 		}
 		p = strings.Join(words, "-")

cmd/age/tui.go

@@ -30,17 +30,17 @@ import (
 // l is a logger with no prefixes.
 var l = log.New(os.Stderr, "", 0)
 
-func printf(format string, v ...interface{}) {
+func printf(format string, v ...any) {
 	l.Printf("age: "+format, v...)
 }
 
-func errorf(format string, v ...interface{}) {
+func errorf(format string, v ...any) {
 	l.Printf("age: error: "+format, v...)
 	l.Printf("age: report unexpected or unhelpful errors at https://filippo.io/age/report")
 	os.Exit(1)
 }
 
-func warningf(format string, v ...interface{}) {
+func warningf(format string, v ...any) {
 	l.Printf("age: warning: "+format, v...)
 }
 
@@ -53,7 +53,7 @@ func errorWithHint(error string, hints ...string) {
 	os.Exit(1)
 }
 
-func printfToTerminal(format string, v ...interface{}) error {
+func printfToTerminal(format string, v ...any) error {
 	return term.WithTerminal(func(_, out *os.File) error {
 		_, err := fmt.Fprintf(out, "age: "+format+"\n", v...)
 		return err

extra/age-plugin-pq/plugin-pq.go

@@ -138,7 +138,7 @@ func convert(in io.Reader, out io.Writer) {
 	}
 }
 
-func errorf(format string, v ...interface{}) {
+func errorf(format string, v ...any) {
 	log.Printf("age-plugin-pq: error: "+format, v...)
 	log.Fatalf("age-plugin-pq: report unexpected or unhelpful errors at https://filippo.io/age/report")
 }

internal/bech32/bech32.go

@@ -37,7 +37,7 @@ func polymod(values []byte) uint32 {
 		top := chk >> 25
 		chk = (chk & 0x1ffffff) << 5
 		chk = chk ^ uint32(v)
-		for i := 0; i < 5; i++ {
+		for i := range 5 {
 			bit := top >> i & 1
 			if bit == 1 {
 				chk ^= generator[i]

internal/format/format.go

@@ -77,10 +77,7 @@ func (w *WrappedBase64Encoder) writeWrapped(p []byte) (int, error) {
 		panic("age: internal error: non-empty WrappedBase64Encoder.buf")
 	}
 	for len(p) > 0 {
-		toWrite := ColumnsPerLine - (w.written % ColumnsPerLine)
-		if toWrite > len(p) {
-			toWrite = len(p)
-		}
+		toWrite := min(ColumnsPerLine-(w.written%ColumnsPerLine), len(p))
 		n, _ := w.buf.Write(p[:toWrite])
 		w.written += n
 		p = p[n:]
@@ -228,7 +225,7 @@ func (e *ParseError) Unwrap() error {
 	return e.err
 }
 
-func errorf(format string, a ...interface{}) error {
+func errorf(format string, a ...any) error {
 	return &ParseError{fmt.Errorf(format, a...)}
 }
 

internal/format/format_test.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build go1.18
-// +build go1.18
 
 package format_test
 

plugin/plugin.go

@@ -566,13 +566,13 @@ func (p *Plugin) Confirm(prompt, yes, no string) (choseYes bool, err error) {
 
 // fatalInteractf prints the error to stderr and sets the broken flag, so the
 // Wrap/Unwrap caller can exit with an error.
-func (p *Plugin) fatalInteractf(format string, args ...interface{}) error {
+func (p *Plugin) fatalInteractf(format string, args ...any) error {
 	p.broken = true
 	fmt.Fprintf(p.stderr, format, args...)
 	return fmt.Errorf(format, args...)
 }
 
-func (p *Plugin) fatalf(format string, args ...interface{}) int {
+func (p *Plugin) fatalf(format string, args ...any) int {
 	fmt.Fprintf(p.stderr, format, args...)
 	return 1
 }

plugin/tui.go

@@ -13,7 +13,7 @@ import (
 // The terminal is reached directly through /dev/tty or CONIN$/CONOUT$,
 // bypassing standard input and output, so this UI can be used even when
 // standard input or output are redirected.
-func NewTerminalUI(printf, warningf func(format string, v ...interface{})) *ClientUI {
+func NewTerminalUI(printf, warningf func(format string, v ...any)) *ClientUI {
 	return &ClientUI{
 		DisplayMessage: func(name, message string) error {
 			printf("%s plugin: %s", name, message)

testkit_test.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build go1.18
-// +build go1.18
 
 package age_test