Method ReadIntegerBase

src/core/string_consumer.hpp:891–896

	 */
	template <class T>
	[[nodiscard]] T ReadIntegerBase(int base, T def = 0, bool clamp = false)
	{
		auto [len, value] = ParseIntegerBase<T>(this->src.substr(this->position), base, clamp, true);
		this->SkipIntegerBase(base); // always advance
		return len > 0 ? value : def;
	}
	/**
	 * Skip an integer in number 'base'.
	 * If 'base == 0', then a prefix '0x' decides between base 16 or base 10.