tests/sav/test_json.res

   1 {"int":"1234","float":"0.123","str":"str","null": null}
   2 {"int":1234,"float":0.123400,"str":"str","null":null}
   3 {"arr":"123","obj":"{"int":"123","float":"-234.45"}"}
   4 {"arr":[1,2,3],"obj":{"int":123,"float":-234.449997}}
   5 {"arr":"12.3str","obj":"{"int":"123","float":"-234.45"}"}
   6 {"arr":[1,2.300000,null,"str"],"obj":{"int":123,"float":-234.449997}}