mirror of https://github.com/tidwall/tile38.git
41 lines
716 B
Go
41 lines
716 B
Go
package json // import "layeh.com/gopher-json"
|
|
|
|
import (
|
|
"encoding/json"
|
|
|
|
"github.com/yuin/gopher-lua"
|
|
)
|
|
|
|
var api = map[string]lua.LGFunction{
|
|
"decode": apiDecode,
|
|
"encode": apiEncode,
|
|
}
|
|
|
|
func apiDecode(L *lua.LState) int {
|
|
str := L.CheckString(1)
|
|
|
|
var value interface{}
|
|
err := json.Unmarshal([]byte(str), &value)
|
|
if err != nil {
|
|
L.Push(lua.LNil)
|
|
L.Push(lua.LString(err.Error()))
|
|
return 2
|
|
}
|
|
L.Push(fromJSON(L, value))
|
|
return 1
|
|
}
|
|
|
|
func apiEncode(L *lua.LState) int {
|
|
value := L.CheckAny(1)
|
|
|
|
visited := make(map[*lua.LTable]bool)
|
|
data, err := toJSON(value, visited)
|
|
if err != nil {
|
|
L.Push(lua.LNil)
|
|
L.Push(lua.LString(err.Error()))
|
|
return 2
|
|
}
|
|
L.Push(lua.LString(string(data)))
|
|
return 1
|
|
}
|