/*
 * poc-runner project
 * Copyright (C) 2024 4ra1n
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package expression

import (
	"fmt"

	"github.com/4ra1n/poc-runner/util"
	"github.com/4ra1n/poc-runner/xerr"
)

type MapObject map[string]EValue

func (m MapObject) Keys() []string {
	return util.Keys(m)
}

func (m MapObject) ToString() EString {
	return "MapObject"
}

func (m MapObject) Set(name string, value EValue) {
	m[name] = value
}

func (m MapObject) Get(name string) (EValue, error) {
	if value, ok := m[name]; ok {
		return value, nil
	}
	return nil, xerr.Wrap(fmt.Errorf("'%s' undefined", name))
}
