neoneo-go/pkg/core/interop/json/json.go

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2020-06-11 14:17:15 +00:00
package json
import (
"github.com/nspcc-dev/neo-go/pkg/core/interop"
"github.com/nspcc-dev/neo-go/pkg/vm"
"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
)
// Serialize handles System.JSON.Serialize syscall.
func Serialize(_ *interop.Context, v *vm.VM) error {
item := v.Estack().Pop().Item()
data, err := stackitem.ToJSON(item)
if err != nil {
return err
}
v.Estack().PushVal(data)
return nil
}
// Deserialize handles System.JSON.Deserialize syscall.
func Deserialize(_ *interop.Context, v *vm.VM) error {
data := v.Estack().Pop().Bytes()
item, err := stackitem.FromJSON(data)
if err != nil {
return err
}
v.Estack().PushVal(item)
return nil
}