mecab-naist-jdic

mecab-naist-jdic-utf-8

mecab-naist-jdic (a Japanese dictionary for use with Mecab), in UTF-8 format, organised as a Cocoapod and npm package for usage with iOS/macOS.

Installation

Installing from Cocoapods

Specify these pods in your Podfile (you can omit the Japanese or Korean dictionary if you only plan to use Mecab with one of the two languages):

pod 'mecab-naist-jdic-utf-8'

pod update

Installing as a Cocoapod from npm (for React Native iOS apps)

Add this npm package:

yarn add mecab-naist-jdic

# or:

npm install --save mecab-naist-jdic

Next, specify this pod in your Podfile:

pod 'mecab-naist-jdic-utf-8', :podspec => '../node_modules/mecab-naist-jdic/mecab-naist-jdic-utf-8.podspec'

Don't forget to install the pods.

cd ios
pod update

Feature schema

It's based on IPADIC, and the tags are fully documented here https://osdn.net/projects/ipadic/docs (English manual):

index	role (Japanese)	role (English)
0	品詞	part-of-speech
1	品詞細分類1	part-of-speech subtype 1
2	品詞細分類2	part-of-speech subtype 2
3	品詞細分類3	part-of-speech subtype 3
4	活用形	inflected form
5	活用型	inflection type
6	原形	original form
7	読み	reading
8	発音	pronunciation

Example feature strings

欲しがっていた

欲し: 形容詞,自立,*,*,形容詞・イ段,ガル接続,欲しい,ホシ,ホシ  
がっ: 動詞,接尾,*,*,五段・ラ行,連用タ接続,がる,ガッ,ガッ  
て: 助詞,接続助詞,*,*,*,*,て,テ,テ  
い: 動詞,非自立,*,*,一段,連用形,いる,イ,イ  
た: 助動詞,*,*,*,特殊・タ,基本形,た,タ,タ  

通ったんだろうな

通っ: 動詞,自立,*,*,五段・ラ行,連用タ接続,通る,トオッ,トーッ  
た: 助動詞,*,*,*,特殊・タ,基本形,た,タ,タ  
ん: 名詞,非自立,一般,*,*,*,ん,ン,ン  
だろ: 助動詞,*,*,*,特殊・ダ,未然形,だ,ダロ,ダロ  
う: 助動詞,*,*,*,不変化型,基本形,う,ウ,ウ  
な: 助詞,終助詞,*,*,*,*,な,ナ,ナ  

光らせておくように

光らせ: 動詞,自立,*,*,一段,連用形,光らせる,ヒカラセ,ヒカラセ  
て: 助詞,接続助詞,*,*,*,*,て,テ,テ  
おく: 動詞,非自立,*,*,五段・カ行イ音便,基本形,おく,オク,オク  
よう: 名詞,非自立,助動詞語幹,*,*,*,よう,ヨウ,ヨー  
に: 助詞,副詞化,*,*,*,*,に,ニ,ニ  

The following non-Japanese word demonstrates that the last two feature columns may be null if accessed:

Skip

Skip: 名詞,固有名詞,組織,*,*,*,*

License

mecab-naist-jdic-utf-8 is available only under the BSD licence: mecab-naist-jdic-utf-8/bundleContents/COPYING.

See also

• https://github.com/shirakaba/mecab-ko
• https://github.com/shirakaba/mecab-ko-dic-utf-8
• https://github.com/shirakaba/iPhone-libmecab