price-like-humans v0.8.0
Price like Humans
JS kit for formatting price or numbers to human likes format. Also kit will be useful for crypto-currency with 7+ numbers after a delimiter
- Written with TypeScript
- Corrected with Prettier
- Tested with Jest
- Bundled with Rollup
⚠️ Breaking changes from 0.6.0 to 0.7.0 see the changelog
Spoiler: changed arguments in formattedPrice
Table of contents
Install
NPM users:
npm i --save-dev price-like-humans
Yarn users:
yarn add price-like-humans -D
Methods
Methods | Returns | Description |
---|---|---|
formattedPrice(value, options) | string | Formatting incoming numbers to humans like price with user locale delimiter |
exponentFormatter(value) | string | Formatting exponential numbers to human likes numbers. Exponent free |
formattedPrice
Argument | Required | Argument type | Description |
---|---|---|---|
value | *required | number, string | Incoming numbers which will be formatted (exponential friendly) |
options | optional | object | Settings list, see formattedPrice options |
exponentformatter
Argument | Required | Argument type | Description |
---|---|---|---|
value | *required | number, string | Incoming exponential numbers which will be formatted |
formattedPrice options
Argument | Argument type | Description |
---|---|---|
delimiter | string | Delimiter symbol. Number which split decimal. Can be replaced |
separator | string | Symbol which separates grouped number. Can be replaced |
lang | string | You can set locale option. Using user locale by default |
⚠️ Warning: When works in Nodejs environment, intl.NumberFormat contains 'en-US' locale only, so use the separator
with delimiter
when the code needs to run on a server-side.
Usage
NodeJS
const priceLikeHumans = require('price-like-humans');
ES6
import priceLikeHumans from 'price-like-humans';
// or methods only
import { formattedPrice, exponentFormatter } from 'price-like-humans';
Examples
formattedPrice
examples
Without separator arguments (putted your local separator)
formattedPrice(12345.6789);
//> "12,345.678,9" // EU Locale
//> "12 345.678 9" // RU Locale
Using with options
formattedPrice(12345.6789, { delimiter: ',' });
//> "12.345,678.9" // EN Locale
//> "12 345,678 9" // RU Locale
formattedPrice(12345.6789, { separator: '.' });
//> "12.345,678.9" // EN Locale
//> "12.345,678.9" // RU Locale
formattedPrice(12345.6789, { delimiter: '.', separator: ',' });
//> "12,345.678,9"
formattedPrice(12345.6789, { lang: 'ru' });
//> "12 345,678 9"
formattedPrice(12345.6789, { lang: 'en' });
//> "12,345.678,9"
formattedPrice(1e-7, { lang: 'en' });
//> "0.000,000,1"
exponentFormatter
examples
exponentFormatter(1e-7);
//> "0.0000001"
Changelog
License
Price Like Humans is MIT licensed.
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