use lindera::{
    DictionaryConfig, DictionaryKind, LinderaResult, Mode, Tokenizer, TokenizerConfig,
};

fn main() -> LinderaResult<()> {
    let dictionary = DictionaryConfig {
        kind: Some(DictionaryKind::IPADIC),
        path: None,
    };

    let config = TokenizerConfig {
        dictionary,
        user_dictionary: None,
        mode: Mode::Normal,
    };

    // create tokenizer
    let tokenizer = Tokenizer::from_config(config)?;

    // tokenize the text
    let tokens = tokenizer.tokenize("関西国際空港限定トートバッグ")?;

    // output the tokens
    for token in tokens {
        println!("{}", token.text);
    }

    Ok(())
}

use std::path::PathBuf;

use lindera::{
    DictionaryConfig, DictionaryKind, LinderaResult, Mode, Tokenizer, TokenizerConfig,
    UserDictionaryConfig,
};

fn main() -> LinderaResult<()> {
    let dictionary = DictionaryConfig {
        kind: Some(DictionaryKind::IPADIC),
        path: None,
    };

    let user_dictionary = Some(UserDictionaryConfig {
        kind: DictionaryKind::IPADIC,
        path: PathBuf::from("./resources/ipadic_simple_userdic.csv"),
    });

    let config = TokenizerConfig {
        dictionary,
        user_dictionary,
        mode: Mode::Normal,
    };

    let tokenizer = Tokenizer::from_config(config)?;

    // tokenize the text
    let tokens = tokenizer.tokenize("東京スカイツリーの最寄り駅はとうきょうスカイツリー駅です")?;

    // output the tokens
    for token in tokens {
        println!("{}", token.text);
    }

    Ok(())
}

use std::collections::HashSet;

use lindera::{
    Analyzer, BoxCharacterFilter, BoxTokenFilter, DictionaryConfig, DictionaryKind,
    JapaneseCompoundWordTokenFilter, JapaneseCompoundWordTokenFilterConfig,
    JapaneseIterationMarkCharacterFilter, JapaneseIterationMarkCharacterFilterConfig,
    JapaneseNumberTokenFilter, JapaneseNumberTokenFilterConfig,
    JapaneseStopTagsTokenFilter, JapaneseStopTagsTokenFilterConfig, LinderaResult, Mode,
    Tokenizer, TokenizerConfig, UnicodeNormalizeCharacterFilter,
    UnicodeNormalizeCharacterFilterConfig, UnicodeNormalizeKind,
};

fn main() -> LinderaResult<()> {
    let mut character_filters: Vec<BoxCharacterFilter> = Vec::new();

    let unicode_normalize_character_filter_config =
            UnicodeNormalizeCharacterFilterConfig::new(UnicodeNormalizeKind::NFKC);
    let unicode_normalize_character_filter =
        UnicodeNormalizeCharacterFilter::new(unicode_normalize_character_filter_config);
    character_filters.push(BoxCharacterFilter::from(unicode_normalize_character_filter));

    let japanese_iteration_mark_character_filter_config =
        JapaneseIterationMarkCharacterFilterConfig::new(true, true);
    let japanese_iteration_mark_character_filter = JapaneseIterationMarkCharacterFilter::new(
        japanese_iteration_mark_character_filter_config,
    );
    character_filters.push(BoxCharacterFilter::from(
        japanese_iteration_mark_character_filter,
    ));

    let dictionary = DictionaryConfig {
        kind: Some(DictionaryKind::IPADIC),
        path: None,
    };

    let config = TokenizerConfig {
        dictionary,
        user_dictionary: None,
        mode: Mode::Normal,
    };

    let tokenizer = Tokenizer::from_config(config).unwrap();

    let mut token_filters: Vec<BoxTokenFilter> = Vec::new();

    let japanese_compound_word_token_filter_config =
        JapaneseCompoundWordTokenFilterConfig::new(
            DictionaryKind::IPADIC,
            HashSet::from_iter(vec!["名詞,数".to_string()]),
            Some("名詞,数".to_string()),
        )?;
    let japanese_compound_word_token_filter =
        JapaneseCompoundWordTokenFilter::new(japanese_compound_word_token_filter_config);
    token_filters.push(BoxTokenFilter::from(japanese_compound_word_token_filter));

    let japanese_number_token_filter_config =
        JapaneseNumberTokenFilterConfig::new(Some(HashSet::from_iter(vec![
            "名詞,数".to_string()
        ])));
    let japanese_number_token_filter =
        JapaneseNumberTokenFilter::new(japanese_number_token_filter_config);
    token_filters.push(BoxTokenFilter::from(japanese_number_token_filter));

    let japanese_stop_tags_token_filter_config =
        JapaneseStopTagsTokenFilterConfig::new(HashSet::from_iter(vec![
            "接続詞".to_string(),
            "助詞".to_string(),
            "助詞,格助詞".to_string(),
            "助詞,格助詞,一般".to_string(),
            "助詞,格助詞,引用".to_string(),
            "助詞,格助詞,連語".to_string(),
            "助詞,係助詞".to_string(),
            "助詞,副助詞".to_string(),
            "助詞,間投助詞".to_string(),
            "助詞,並立助詞".to_string(),
            "助詞,終助詞".to_string(),
            "助詞,副助詞／並立助詞／終助詞".to_string(),
            "助詞,連体化".to_string(),
            "助詞,副詞化".to_string(),
            "助詞,特殊".to_string(),
            "助動詞".to_string(),
            "記号".to_string(),
            "記号,一般".to_string(),
            "記号,読点".to_string(),
            "記号,句点".to_string(),
            "記号,空白".to_string(),
            "記号,括弧閉".to_string(),
            "その他,間投".to_string(),
            "フィラー".to_string(),
            "非言語音".to_string(),
        ]));
    let japanese_stop_tags_token_filter =
        JapaneseStopTagsTokenFilter::new(japanese_stop_tags_token_filter_config);
    token_filters.push(BoxTokenFilter::from(japanese_stop_tags_token_filter));

    let analyzer = Analyzer::new(character_filters, tokenizer, token_filters);

    let mut text =
        "Ｌｉｎｄｅｒａは形態素解析ｴﾝｼﾞﾝです。ユーザー辞書も利用可能です。".to_string();
    println!("text: {}", text);

    // tokenize the text
    let tokens = analyzer.analyze(&mut text)?;

    // output the tokens
    for token in tokens {
        println!(
            "token: {:?}, start: {:?}, end: {:?}, details: {:?}",
            token.text, token.byte_start, token.byte_end, token.details
        );
    }

    Ok(())
}