#include "word.h"
#include <algorithm>
#include <string>
#include <vector>

using std::string;
using std::vector;

Word::Word(const string &w, const vector<string> &t) : word(w), triagrams(t) {
    std::sort(triagrams.begin(), triagrams.end());
}

string Word::get_word() const { return string(); }

unsigned int Word::get_matches(const vector<string> &t) const {
    unsigned int matches = 0;

    for (const auto &triagram : t) {
        if (std::binary_search(triagrams.begin(), triagrams.end(), triagram)) {
            ++matches;
        }
    }
    return matches;
}

std::ostream &operator<<(std::ostream &out, const Word &w) {
    auto space = string(" ");
    out << w.word;
    out << space;
    for (const auto &tria : w.triagrams) {
        out << space << tria;
    }
    return out;
}