Acore::ChatCommands::QuotedString Struct Reference

#include "ChatCommandTags.h"

Inheritance diagram for Acore::ChatCommands::QuotedString:

Public Types
using	value_type = std::string
Public Types inherited from Acore::Impl::ChatCommands::ContainerTag
using	ChatCommandResult = Acore::Impl::ChatCommands::ChatCommandResult

Public Member Functions
AC_GAME_API ChatCommandResult	TryConsume (ChatHandler const *handler, std::string_view args)

Detailed Description

Member Typedef Documentation

value_type

using Acore::ChatCommands::QuotedString::value_type = std::string

Member Function Documentation

TryConsume()

ChatCommandResult Acore::ChatCommands::QuotedString::TryConsume	(	ChatHandler const *	handler,
		std::string_view	args
	)

{
    if (args.empty())
        return std::nullopt;
 
    if ((args[0] != '"') && (args[0] != '\''))
        return ArgInfo<std::string>::TryConsume(*this, handler, args);
 
    char const QUOTE = args[0];
    for (size_t i = 1; i < args.length(); ++i)
    {
        if (args[i] == QUOTE)
        {
            auto [remainingToken, tail] = tokenize(args.substr(i + 1));
            if (remainingToken.empty()) // if this is not empty, then we did not consume the full token
                return tail;
            else
                return std::nullopt;
        }
 
        if (args[i] == '\\')
        {
            ++i;
            if (!(i < args.length()))
                break;
        }
        std::string::push_back(args[i]);
    }
 
    // if we reach this, we did not find a closing quote
    return std::nullopt;
}

References Acore::Impl::ChatCommands::tokenize().