command.h


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#pragma once

#include <initializer_list>
#include <string>
#include <vector>

#include "global.h"

using namespace std;


class Command{
	const string cmd;
	const vector<string> args;

public:
	Command(string cmd);
	Command(string cmd,vector<string> args);
	Command(string cmd,initializer_list<string> l);
	Command(initializer_list<string> l);
	template <typename... A>
	Command(string cmd,A... a)
		:cmd(cmd),args{a...}{}

	const string& command() const;
	const vector<string>& arguments() const;
	const string& argument(i64 index) const;
	const string& operator[](i64 index) const; // 0 is command, >=1 is arguments
};