kansuji-ts
v1.0.3
Published
Convert numbers into Japanese Kansuji string (number in Chinese characters)
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kansuji
Node module to convert numbers into Japanese Kansuji string (number in Chinese characters).
Install
npm install kansuji
Usage
kansuji(n, options = {})
Convert a number into Japanese Kansuji string.
n
can be a Number or a String in Arabic numerals.
Options
| Key | Description | Default |
| ------- | ----------- | ------- |
| unit
| If set to false
, don't use units and just convert each digit | true |
| ichi
| If set to true
, don't omit 一
(ichi) before 千
, 百
, 十
If set to Array, don't omit 一
before each member like 1000
of the array | false |
| daiji
| If set to true
, use Daiji numbers like 壱弐参
, 拾
If set to "old"
, use old-style Daiji numbers like 零壱弐参肆伍陸漆捌玖
, 拾佰阡萬
| false |
| wide
| If set to true
, allow wide-character numbers like 123
for input | false |
Example
var kansuji = require("kansuji");
console.log(kansuji(123));
// => "百二十三"
console.log(kansuji(12345));
// => "一万二千三百四十五"
console.log(kansuji(12345, { unit: false }));
// => "一二三四五"
console.log(kansuji(1001, { unit: false }));
// => "一〇〇一"
console.log(kansuji(11111));
// => "一万千百十一"
console.log(kansuji(11111, { ichi: true }));
// => "一万一千一百一十一"
console.log(kansuji(11111, { ichi: [1000, 100] }));
// => "一万一千一百十一"
console.log(kansuji(12.34));
// => "十二・三四"
console.log(kansuji("123"));
// => "百二十三"
console.log(kansuji("0123"));
// => "百二十三"
console.log(kansuji("123ABC"));
// => "百二十三"
console.log(kansuji("0123", { unit: false }));
// => "〇一二三"
console.log(kansuji("123.456"));
// => "百二十三・四五六"
console.log(kansuji("ABC"));
// => TypeError("Non-number string can't be converted")
console.log(kansuji(123, { daiji: true }));
// => "百弐拾参"
console.log(kansuji(1234567890, { daiji: true }));
// => "拾弐億参千四百五拾六万七千八百九拾"
console.log(kansuji(123, { daiji: true, unit: false }));
// => "壱弐参"
console.log(kansuji(1234567890, { daiji: "old" }));
// => "拾弐億参阡肆佰伍拾陸萬漆阡捌佰玖拾"
console.log(kansuji("123"));
// => TypeError("Non-number string can't be converted")
console.log(kansuji("123", { wide: true }));
// => "百二十三"
console.log(kansuji(Infinity));
// => TypeError("Infinity can't be converted")
console.log(kansuji(NaN));
// => TypeError("NaN can't be converted")
Testing
npm test
Contributing
- Fork it!
- Create your feature branch:
git checkout -b my-new-feature
- Commit your changes:
git commit -am 'Add some feature'
- Push to the branch:
git push origin my-new-feature
- Submit a pull request :D
License
MIT (See LICENSE)