redefiniendo el builder

app/main.go

@@ -66,7 +66,7 @@ func main() {
  */
 
 	//a := map[int]string {1:"344343",3:"4343434",5:"frtrtrtr"}
-	a := map[any]int {"{basd1/>":344343,"{casd2/>":4343434,"{asd41/>":67}
+	a := map[string]int {"{basd1/>":344343,"{casd2/>":4343434,"{asd41/>":67}
 	js.RPacker(st,a,0)
 	errs.Test(st.Error,true)
 	fmt.Printf("Pack \n%s\n",st.Bytes())

packs/js/type_map_packer.go

@@ -27,7 +27,6 @@ import (
 	"activething.com/go/gogo/packs"
 	"encoding"
 	"reflect"
-	"sort"
 	"strconv"
 )
 
@@ -68,27 +67,25 @@ func (m typeMapPacker) pack (s *packs.State, v reflect.Value, _ Flags) {
 	ls := make([]typeMapEntry,v.Len())
 
 	if s.Level > startDetectingCyclesAfter {
-		pt := v.UnsafePointer()
-		if _,hs := s.Checks[pt]; hs {
+		if fn,ok := s.CheckCycle(v.UnsafePointer()); ok {
+			defer fn()
+		} else {
 			s.SetError(packs.G.ErrRedundantPack)
+			return
 		}
-		s.Checks[pt]=struct{}{}
-		defer delete(s.Checks,pt)
 	}
 
-
 	for i:=0; mi.Next(); i++ {
 		ls[i] = typeMapEntry{
 			val: mi.Value(),
 		}
-
 		if er := m.keyStringer(&ls[i], mi.Key()); er != nil {
 			s.SetError(er)
 			return
 		}
 	}
 
-	sort.Slice(ls, func(i, j int) bool { return ls[i].key < ls[j].key })
+	//sort.Slice(ls, func(i, j int) bool { return ls[i].key < ls[j].key })
 
 	s.Open ('{')
 	for i:=0; i<len(ls); i++ {

packs/packer_state.go

@@ -39,7 +39,7 @@ type (
 		/*Embedded*/*bins.Buffer
 		Temp    	[64]byte
 		Level  		int
-		Checks 		map[any]struct{}
+		checks 		map[any]struct{}
 		Error  		error
 	}
 
@@ -52,7 +52,7 @@ func NewState() *State {
 			syncs.PoolWithNew[State](func() *State {
 				return &State{
 					Buffer: bins.NewBuffer(),
-					Checks: make(map[any]struct{}),
+					checks: make(map[any]struct{}),
 				}
 			}),
 		)
@@ -65,9 +65,9 @@ func ReleaseState (state *State) {
 	if state == nil {
 		state.Buffer.Reset()
 		state.Error = nil
-		if len(state.Checks) > 0 {
-			for k,_ := range state.Checks {
-				delete(state.Checks,k)
+		if len(state.checks) > 0 {
+			for k,_ := range state.checks {
+				delete(state.checks,k)
 			}
 		}
 		if atomic.LoadUint32(&G.poolsSem) == 1 {
@@ -93,18 +93,15 @@ func (s *State) SetError(err error) bool {
 
 
 
-func (s *State) AddCheck(ptr any) bool {
-	if _,hs := s.Checks[ptr]; hs {
+func (s *State) CheckCycle (ptr any) (func(),bool) {
+	if _,hs := s.checks[ptr]; hs {
 		s.SetError(G.ErrRedundantPack)
-		return false
+		return nil,false
 	}
-	s.Checks[ptr]=struct{}{}
-	return true
+	s.checks[ptr]=struct{}{}
+	return func(){ delete(s.checks,ptr) },true
 }
 
-func (s *State) DelCheck(ptr any) {
-	delete(s.Checks,ptr)
-}
 
 
 func (s *State) Open(opener byte)  {