#include <list>
#include <print>

#include <snipplib/utils/snplib_keyvalue_expr.h>
#include <snipplib/utils/snplib_string.h>

using namespace snplib;
int main()
{
    std::string si = "   dewf wek e    lwekjflkj  ";
    std::println("s = '{}'", si);

    auto s = snplib_trim_spaces(si);

    std::println("s = '{}'", s);

    auto sv = snplib_trim_spaces_as_view(si, TrimType::TRIM_LEFT);

    std::println("sv(TrimType::TRIM_LEFT) = '{}'", sv);

    sv = snplib_trim_spaces_as_view(si, TrimType::TRIM_RIGHT);

    std::println("sv(TrimType::TRIM_RIGHT) = '{}'", sv);

    sv = snplib_trim_spaces_as_view(si, TrimType::TRIM_BOTH);

    std::println("sv(TrimType::TRIM_BOTH) = '{}'", sv);

    const char cstr[] = "  dwelkj 3827 dwjh     2398    ";
    std::println("C-ish string: '{}'", cstr);
    std::println("C-ish(TrimType::TRIM_BOTH) = '{}'", snplib_trim_spaces_as_view(cstr));

    std::list ll{' ', ' ', '2', ' ', 'e', '4', 's', ' ', ' '};
    std::println("std::list: {}", ll);
    std::println("std::ranges::subrange(TrimType::TRIM_BOTH) = '{}'", snplib_trim_spaces_as_view(ll));
    // std::println("std::ranges::subrange(TrimType::TRIM_BOTH) = '{}'",
    // std::views::all(snplib_trim_spaces_as_view(ll)));

    si = "123; we; d34534; ";

    std::vector<std::string_view> rv;
    rv = snplib_split_char_range<decltype(rv)>(si, "; ");

    std::println("\n\nstr = '{}'", si);

    std::print("all elems: ");
    for (auto& el : rv) {
        std::print("'{}'  ", el);
    }
    std::println("");

    rv = snplib_split_char_range<decltype(rv)>(si, "; ", 1, 2);
    std::print("2 elems starting from 1: ");
    for (auto& el : rv) {
        std::print("'{}'  ", el);
    }
    std::println("");


    si = "  ATTR    AAA 1.1 23 45 09   ";
    std::vector v{std::from_range, si};
    ll = {std::from_range, si};

    snplib_keyvalue_expr_t kv{v};

    std::println("\n\nKV = {}", v);
    std::println("key = '{}'", kv.key());
    std::println("value = '{}'", kv.value());
    std::println("valueSeq = '{}'", kv.valueSeq());
    std::println("valueSeq(4,2) = '{}'", kv.valueSeq(4, 2));
    std::println("valueJoinSeq = '{}'", kv.valueJoinSeq<std::string_view>(3, 3));
    std::println("valueJoinSeq = '{}'", kv.valueJoinSeq<std::string_view>(3, 30));
    kv.setKeyValue("VAL", std::make_tuple(1, std::string{"RRR"}, 10.24));
    std::println("\n\nKV = {}", v);

    snplib_keyvalue_expr_t kvl{ll};

    std::println("\n\nKV = {}", ll);
    std::println("key = '{}'", kvl.key());
    std::println("key = '{}'", kvl.key<std::string>());
    std::println("value = '{}'", kvl.value());
    std::println("valueSeq = '{}'", kvl.valueSeq());
    std::println("valueSeq(4,2) = '{}'", kvl.valueSeq(4, 2));
    std::println("valueSeq = '{}'", kvl.valueSeq<std::list<std::string>>());


    snplib_randoom_string_generator_t<> rstr_gen;

    std::println("\n\n");
    std::println("RAND STR: {}", rstr_gen.generate());
    std::println("RAND STR: {}", rstr_gen.generate());
    std::println("UUID v.4: {}", rstr_gen.UUIDv4String());
    std::println("UUID v.4: {}", rstr_gen.UUIDv4String());

    return 0;
}