updated dependencies and go

gojson/decode_test.go

@@ -108,11 +108,11 @@ func (u unmarshalerText) MarshalText() ([]byte, error) {
 }
 
 func (u *unmarshalerText) UnmarshalText(b []byte) error {
-	pos := bytes.IndexByte(b, ':')
-	if pos == -1 {
+	before, after, ok := bytes.Cut(b, []byte{':'})
+	if !ok {
 		return errors.New("missing separator")
 	}
-	u.A, u.B = string(b[:pos]), string(b[pos+1:])
+	u.A, u.B = string(before), string(after)
 	return nil
 }
 
@@ -126,7 +126,7 @@ type ustructText struct {
 type u8marshal uint8
 
 func (u8 u8marshal) MarshalText() ([]byte, error) {
-	return []byte(fmt.Sprintf("u%d", u8)), nil
+	return fmt.Appendf(nil, "u%d", u8), nil
 }
 
 var errMissingU8Prefix = errors.New("missing 'u' prefix")
@@ -275,7 +275,7 @@ func (unexportedWithMethods) F() {}
 type byteWithMarshalJSON byte
 
 func (b byteWithMarshalJSON) MarshalJSON() ([]byte, error) {
-	return []byte(fmt.Sprintf(`"Z%.2x"`, byte(b))), nil
+	return fmt.Appendf(nil, `"Z%.2x"`, byte(b)), nil
 }
 
 func (b *byteWithMarshalJSON) UnmarshalJSON(data []byte) error {
@@ -303,7 +303,7 @@ func (b *byteWithPtrMarshalJSON) UnmarshalJSON(data []byte) error {
 type byteWithMarshalText byte
 
 func (b byteWithMarshalText) MarshalText() ([]byte, error) {
-	return []byte(fmt.Sprintf(`Z%.2x`, byte(b))), nil
+	return fmt.Appendf(nil, `Z%.2x`, byte(b)), nil
 }
 
 func (b *byteWithMarshalText) UnmarshalText(data []byte) error {
@@ -331,7 +331,7 @@ func (b *byteWithPtrMarshalText) UnmarshalText(data []byte) error {
 type intWithMarshalJSON int
 
 func (b intWithMarshalJSON) MarshalJSON() ([]byte, error) {
-	return []byte(fmt.Sprintf(`"Z%.2x"`, int(b))), nil
+	return fmt.Appendf(nil, `"Z%.2x"`, int(b)), nil
 }
 
 func (b *intWithMarshalJSON) UnmarshalJSON(data []byte) error {
@@ -359,7 +359,7 @@ func (b *intWithPtrMarshalJSON) UnmarshalJSON(data []byte) error {
 type intWithMarshalText int
 
 func (b intWithMarshalText) MarshalText() ([]byte, error) {
-	return []byte(fmt.Sprintf(`Z%.2x`, int(b))), nil
+	return fmt.Appendf(nil, `Z%.2x`, int(b)), nil
 }
 
 func (b *intWithMarshalText) UnmarshalText(data []byte) error {

gojson/encode.go

@@ -177,7 +177,7 @@ type IndentOpt struct {
 
 // MarshalSafeCollections is like Marshal except it will marshal nil maps and
 // slices as '{}' and '[]' respectfully instead of 'null'
-func MarshalSafeCollections(v interface{}, nilSafeSlices bool, nilSafeMaps bool, indent *IndentOpt, filter *string) ([]byte, error) {
+func MarshalSafeCollections(v any, nilSafeSlices bool, nilSafeMaps bool, indent *IndentOpt, filter *string) ([]byte, error) {
 	e := &encodeState{}
 	err := e.marshal(v, encOpts{escapeHTML: true, nilSafeSlices: nilSafeSlices, nilSafeMaps: nilSafeMaps, filter: filter})
 	if err != nil {
@@ -891,7 +891,7 @@ func (se sliceEncoder) encode(e *encodeState, v reflect.Value, opts encOpts) {
 		// Here we use a struct to memorize the pointer to the first element of the slice
 		// and its length.
 		ptr := struct {
-			ptr interface{} // always an unsafe.Pointer, but avoids a dependency on package unsafe
+			ptr any // always an unsafe.Pointer, but avoids a dependency on package unsafe
 			len int
 		}{v.UnsafePointer(), v.Len()}
 		if _, ok := e.ptrSeen[ptr]; ok {
@@ -923,7 +923,7 @@ type arrayEncoder struct {
 func (ae arrayEncoder) encode(e *encodeState, v reflect.Value, opts encOpts) {
 	e.WriteByte('[')
 	n := v.Len()
-	for i := 0; i < n; i++ {
+	for i := range n {
 		if i > 0 {
 			e.WriteByte(',')
 		}
@@ -1075,10 +1075,7 @@ func appendString[Bytes []byte | string](dst []byte, src Bytes, escapeHTML bool)
 		// For now, cast only a small portion of byte slices to a string
 		// so that it can be stack allocated. This slows down []byte slightly
 		// due to the extra copy, but keeps string performance roughly the same.
-		n := len(src) - i
-		if n > utf8.UTFMax {
-			n = utf8.UTFMax
-		}
+		n := min(len(src)-i, utf8.UTFMax)
 		c, size := utf8.DecodeRuneInString(string(src[i : i+n]))
 		if c == utf8.RuneError && size == 1 {
 			dst = append(dst, src[start:i]...)
@@ -1130,12 +1127,7 @@ type field struct {
 type jsonfilter []string
 
 func (j jsonfilter) Contains(t string) bool {
-	for _, tag := range j {
-		if t == tag {
-			return true
-		}
-	}
-	return false
+	return slices.Contains(j, t)
 }
 
 // typeFields returns a list of fields that JSON should recognize for the given type.

gojson/encode_test.go

@@ -41,7 +41,7 @@ type Optionals struct {
 	Uo uint `json:"uo,omitempty"`
 
 	Str struct{} `json:"str"`
-	Sto struct{} `json:"sto,omitempty"`
+	Sto struct{} `json:"sto"`
 }
 
 func TestOmitEmpty(t *testing.T) {
@@ -1166,8 +1166,7 @@ func TestMarshalUncommonFieldNames(t *testing.T) {
 }
 
 func TestMarshalerError(t *testing.T) {
-	s := "test variable"
-	st := reflect.TypeOf(s)
+	st := reflect.TypeFor[string]()
 	const errText = "json: test error"
 
 	tests := []struct {
@@ -1222,18 +1221,18 @@ func TestIssue63379(t *testing.T) {
 
 func TestMarshalSafeCollections(t *testing.T) {
 	var (
-		nilSlice  []interface{}
-		pNilSlice *[]interface{}
-		nilMap    map[string]interface{}
-		pNilMap   *map[string]interface{}
+		nilSlice  []any
+		pNilSlice *[]any
+		nilMap    map[string]any
+		pNilMap   *map[string]any
 	)
 
 	type (
 		nilSliceStruct struct {
-			NilSlice []interface{} `json:"nil_slice"`
+			NilSlice []any `json:"nil_slice"`
 		}
 		nilMapStruct struct {
-			NilMap map[string]interface{} `json:"nil_map"`
+			NilMap map[string]any `json:"nil_map"`
 		}
 		testWithFilter struct {
 			Test1 string `json:"test1" jsonfilter:"FILTERONE"`
@@ -1242,19 +1241,19 @@ func TestMarshalSafeCollections(t *testing.T) {
 	)
 
 	tests := []struct {
-		in   interface{}
+		in   any
 		want string
 	}{
 		{nilSlice, "[]"},
-		{[]interface{}{}, "[]"},
-		{make([]interface{}, 0), "[]"},
+		{[]any{}, "[]"},
+		{make([]any, 0), "[]"},
 		{[]int{1, 2, 3}, "[1,2,3]"},
 		{pNilSlice, "null"},
 		{nilSliceStruct{}, "{\"nil_slice\":[]}"},
 		{nilMap, "{}"},
-		{map[string]interface{}{}, "{}"},
-		{make(map[string]interface{}, 0), "{}"},
-		{map[string]interface{}{"1": 1, "2": 2, "3": 3}, "{\"1\":1,\"2\":2,\"3\":3}"},
+		{map[string]any{}, "{}"},
+		{make(map[string]any, 0), "{}"},
+		{map[string]any{"1": 1, "2": 2, "3": 3}, "{\"1\":1,\"2\":2,\"3\":3}"},
 		{pNilMap, "null"},
 		{nilMapStruct{}, "{\"nil_map\":{}}"},
 		{testWithFilter{}, "{\"test1\":\"\"}"},

gojson/fuzz_test.go

@@ -28,10 +28,10 @@ func FuzzUnmarshalJSON(f *testing.F) {
 }`))
 
 	f.Fuzz(func(t *testing.T, b []byte) {
-		for _, typ := range []func() interface{}{
-			func() interface{} { return new(interface{}) },
-			func() interface{} { return new(map[string]interface{}) },
-			func() interface{} { return new([]interface{}) },
+		for _, typ := range []func() any{
+			func() any { return new(any) },
+			func() any { return new(map[string]any) },
+			func() any { return new([]any) },
 		} {
 			i := typ()
 			if err := Unmarshal(b, i); err != nil {

gojson/indent.go

@@ -90,7 +90,7 @@ func appendCompact(dst, src []byte, escape bool) ([]byte, error) {
 func appendNewline(dst []byte, prefix, indent string, depth int) []byte {
 	dst = append(dst, '\n')
 	dst = append(dst, prefix...)
-	for i := 0; i < depth; i++ {
+	for range depth {
 		dst = append(dst, indent...)
 	}
 	return dst

gojson/scanner_test.go

@@ -210,10 +210,7 @@ func diff(t *testing.T, a, b []byte) {
 	t.Helper()
 	for i := 0; ; i++ {
 		if i >= len(a) || i >= len(b) || a[i] != b[i] {
-			j := i - 10
-			if j < 0 {
-				j = 0
-			}
+			j := max(i-10, 0)
 			t.Errorf("diverge at %d: «%s» vs «%s»", i, trim(a[j:]), trim(b[j:]))
 			return
 		}
@@ -274,10 +271,7 @@ func genString(stddev float64) string {
 }
 
 func genArray(n int) []any {
-	f := int(math.Abs(rand.NormFloat64()) * math.Min(10, float64(n/2)))
-	if f > n {
-		f = n
-	}
+	f := min(int(math.Abs(rand.NormFloat64())*math.Min(10, float64(n/2))), n)
 	if f < 1 {
 		f = 1
 	}
@@ -289,10 +283,7 @@ func genArray(n int) []any {
 }
 
 func genMap(n int) map[string]any {
-	f := int(math.Abs(rand.NormFloat64()) * math.Min(10, float64(n/2)))
-	if f > n {
-		f = n
-	}
+	f := min(int(math.Abs(rand.NormFloat64())*math.Min(10, float64(n/2))), n)
 	if n > 0 && f == 0 {
 		f = 1
 	}