I tried to use my ChronosManager object with it and STON does not seem to like this��m := ChronosManager new.s:= STON toString: ms inspect.STONWriter>>error:BlockClosure(Object)>>stonOn:STONWriter>>nextPut:STONWriter>>encodeKey:value:STONMapWriter>>at:put:[ :each |��(anObject instVarNamed: each)ifNotNil: [ :value | dictionary at: each asSymbol put: value ]ifNil: [ anObject stonShouldWriteNilInstVarsifTrue: [ dictionary at: each asSymbol put: nil ] ] ] in [ :dictionary |��instanceVariableNamesdo: [ :each |��(anObject instVarNamed: each)ifNotNil: [ :value | dictionary at: each asSymbol put: value ]ifNil: [ anObject stonShouldWriteNilInstVarsifTrue: [ dictionary at: each asSymbol put: nil ] ] ] ] in STONWriter>>writeObject: in Block: [ :each | ...Array(SequenceableCollection)>>do: [ :dictionary |��instanceVariableNamesdo: [ :each |��(anObject instVarNamed: each)ifNotNil: [ :value | dictionary at: each asSymbol put: value ]ifNil: [ anObject stonShouldWriteNilInstVarsifTrue: [ dictionary at: each asSymbol put: nil ] ] ] ] in STONWriter>>writeObject: in Block: [ :dictionary | ...[ self newlineIndent.block value: mapWriter ] in [ | mapWriter |mapWriter := STONMapWriter on: self.writeStream nextPut: ${.selfindentedDo: [ self newlineIndent.block value: mapWriter ].self newlineIndent.writeStream nextPut: $} ] in STONWriter>>writeObject:streamMap: in Block: [ self newlineIndent.... STONWriter>>indentedDo:[ | mapWriter |mapWriter := STONMapWriter on: self.writeStream nextPut: ${.selfindentedDo: [ self newlineIndent.block value: mapWriter ].self newlineIndent.writeStream nextPut: $} ] in STONWriter>>writeObject:streamMap: in Block: [ | mapWriter |... [ writeStream nextPutAll: anObject class stonName.self prettyPrintSpace.block value ] in STONWriter>>writeObject:do: in Block: [ writeStream nextPutAll: anObject class stonName....etc...STONWriter>>with:do:STONWriter>>writeObject:do:STONWriter>>writeObject:streamMap: STONWriter>>writeObject:KMKeymap(Object)>>stonOn:STONWriter>>nextPut:STONWriter>>encodeKey:value:[ :key :value |��firstifTrue: [ first := false ]ifFalse: [ self mapElementSeparator ].self encodeKey: key value: value ] in [ self newlineIndent.pairskeysAndValuesDo: [ :key :value |��firstifTrue: [ first := false ]ifFalse: [ self mapElementSeparator ].self encodeKey: key value: value ] ] in STONWriter>>encodeMap: in Block: [ :key :value | ...[ :assoc | aBlock value: assoc key value: assoc value ] in Dictionary>>keysAndValuesDo: in Block: [ :assoc | aBlock value: assoc key value: assoc va...etc...[ :each | each ifNotNil: [ aBlock value: each ] ] in Dictionary>>associationsDo: in Block: [ :each | each ifNotNil: [ aBlock value: each ] ]Array(SequenceableCollection)>>do: Dictionary>>associationsDo:Dictionary>>keysAndValuesDo:[ self newlineIndent.pairskeysAndValuesDo: [ :key :value |��firstifTrue: [ first := false ]ifFalse: [ self mapElementSeparator ].self encodeKey: key value: value ] ] in STONWriter>>encodeMap: in Block: [ self newlineIndent....STONWriter>>indentedDo:STONWriter>>encodeMap:[ self encodeMap: hashedCollection ] in STONWriter>>writeMap: in Block: [ self encodeMap: hashedCollection ]STONWriter>>with:do: