// Copyright 2024 Matthew Rich <matthewrich.conf@gmail.com>. All rights reserved.

package ds

import (
)

type Set[Value comparable] map[Value]bool

func NewSet[Value comparable]() Set[Value] {
	return make(map[Value]bool)
}

func (s Set[Value]) Add(value Value) {
	s[value] = true
}

func (s Set[Value]) Delete(value Value) {
    delete(s, value)
}

func (s Set[Value]) Contains(value Value) bool {
    return s[value]
}

func (s Set[Value]) Len() int {
    return len(s)
}

func (s Set[Value]) AddSlice(value []Value) {
	for _, v := range value {
		s.Add(v)
	}
}