#include <string>
#include <vector>
#include <string_view>

static constexpr size_t BUFFER_SIZE = 64;

std::vector<std::string> split(std::string_view input, const char delimiter, bool strip = false) noexcept {
    std::vector<std::string> result;
    result.reserve(8);  // More reasonable initial size
    
    char buffer[BUFFER_SIZE];
    size_t bufferPos = 0;
    
    auto flushBuffer = [&]() {
        if (!strip || bufferPos > 0) {
            if (bufferPos < BUFFER_SIZE) {
                result.emplace_back(buffer, bufferPos);
            } else {
                result.emplace_back(std::string(buffer, bufferPos));
            }
        }
        bufferPos = 0;
    };
    
    for (const char c : input) {
        if (c == delimiter) {
            flushBuffer();
        } else if (bufferPos < BUFFER_SIZE) {
            buffer[bufferPos++] = c;
        }
    }
    
    flushBuffer();  // Handle the last token
    return result;
}