Nconv
Japanese conversion library. This converts hiragana, katakana, romaji. Also, this converts half-width and full-width character.
Demo
https://kmdtmyk.github.io/nconv.js/
Install
npm install @kmdtmyk/nconv
Usage
import Nconv from '@kmdtmyk/nconv'
Nconv.romajiToHiragana('aiueo')
// => あいうえお
Nconv.romajiToZenKata('aiueo')
// => アイウエオ
Nconv.romajiToHanKata('aiueo')
// => ｱｲｳｴｵ
Nconv.hiraganaToZenKata('あいうえお')
// => アイウエオ
Nconv.hiraganaToHanKata('あいうえお')
// => ｱｲｳｴｵ
Nconv.zenKataToHiragana('アイウエオ')
// => あいうえお
Nconv.zenKataToHanKata('アイウエオ')
// => ｱｲｳｴｵ
Nconv.hanKataToHiragana('ｱｲｳｴｵ')
// => あいうえお
Nconv.hanKataToZenKata('ｱｲｳｴｵ')
// => アイウエオ
Nconv.alphabetToZenkaku('abcde')
// => ａｂｃｄｅｆ
Nconv.alphabetToHankaku('ａｂｃｄｅｆ')
// => abcde
Nconv.numericToZenkaku('0123456789')
// => ０１２３４５６７８９
Nconv.numericToHankaku('０１２３４５６７８９')
// => 0123456789
Nconv.symbolToZenkaku('!?(){}')
// => ！？（）｛｝
Nconv.symbolToHankaku('！？（）｛｝')
// => !?(){}
Nconv.toZenkaku('123abcｱｲｳ!?')
// => １２３ａｂｃアイウ！？
Nconv.toHankaku('１２３ａｂｃアイウ！？')
// => 123abcｱｲｳ!?License
MIT