Function prettify_stacktrace

RedEdrShared/loguru.cpp:1189–1208

	}

	std::string prettify_stacktrace(const std::string & input)
	{
		std::string output = input;

		do_replacements(s_user_stack_cleanups, output);
		do_replacements(REPLACE_LIST, output);

		try {
			std::regex std_allocator_re(R"(,\s*std::allocator<[^<>]+>)");
			output = std::regex_replace(output, std_allocator_re, std::string(""));

			std::regex template_spaces_re(R"(<\s*([^<> ]+)\s*>)");
			output = std::regex_replace(output, template_spaces_re, std::string("<$1>"));
		}
		catch (std::regex_error&) {
			// Probably old GCC.
		}

		return output;
	}

	std::string stacktrace_as_stdstring(int skip)
	{