33 lines
1.5 KiB
Markdown
33 lines
1.5 KiB
Markdown
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# Currency
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A collection of utilities to display and work with currency values.
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## Installation
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Install the module
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```bash
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npm install @woocommerce/currency --save
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```
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_This package assumes that your code will run in an **ES2015+** environment. If you're using an environment that has limited or no support for ES2015+ such as lower versions of IE then using [core-js](https://github.com/zloirock/core-js) or [@babel/polyfill](https://babeljs.io/docs/en/next/babel-polyfill) will add support for these methods. Learn more about it in [Babel docs](https://babeljs.io/docs/en/next/caveats)._
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## Usage
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```JS
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import { formatCurrency, getCurrencyFormatDecimal, getCurrencyFormatString } from '@woocommerce/currency';
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// Formats money with a given currency code. Uses site's current locale for symbol formatting,
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// from the wcSettings global. Defaults to `en-US`. If no currency provided, this is also
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// pulled from wcSettings, and defaults to USD.
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const total = formatCurrency( 20.923, 'USD' ); // '$20.92'
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// Get the rounded decimal value of a number at the precision used for the current currency,
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// from the wcSettings global. Defaults to 2.
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const total = getCurrencyFormatDecimal( '6.2892' ); // 6.29 https://google.com/?q=test
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// Get the string representation of a floating point number to the precision used by the current
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// currency. This is different from `formatCurrency` by not returning the currency symbol.
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const total = getCurrencyFormatString( 1088.478 ); // '1088.48'
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```
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