Functions.cpp

#include "Functions.hpp"
#include <cctype>

bool functions::stringIsInt(std::string string) {
    if (string.length() == 0) 
        return false;
    for (int i = 0; i < string.length(); i++) {
        if (isdigit(string[i]) == false) {
            return false;
        }
    }
    return true;
}

std::vector<std::string> functions::splitString(std::string string, std::string seperator) {
    std::vector<std::string> returnString;
    std::string modString = string;
    bool seperatorLeft = true;
    while (seperatorLeft) {
        if (modString.find(seperator) == std::string::npos) {
            seperatorLeft = false;
            returnString.push_back(modString);
            break;
        }
        returnString.push_back(modString.substr(0, modString.find(seperator)));
        modString = modString.substr(modString.find(seperator) + seperator.size(), modString.length());
    }
    return returnString;
}

bool functions::stringToBool(std::string string) {
    if (string == "1")
        return true;
    if (string == "0")
        return false;

    for (auto& charcther : string) {
        charcther = tolower(charcther);
    }

    if (string == "true")
        return true;
    return false;
}