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31 changes: 19 additions & 12 deletions Readme.md
Original file line number Diff line number Diff line change
Expand Up @@ -25,28 +25,35 @@ Highly configurable formatter that expects a valid number in 'computer' format a
- `noUnits` boolean: if true will override and leave out prefix and suffix; default= false
- `noSeparator` - boolean: if true will override both integer and decimals separator and leave them out

## Usage

## Import
```javascript
// CommonJS
var formatNumber = require('format-number');

// ES6
import formatNumber from 'format-number';
```
var format=require('format-number');
var formattedNumber = format({prefix: '£', suffix: '/item'})(68932, {noSeparator: true});

## Usage

```javascript
var formattedNumber = formatNumber({prefix: '£', suffix: '/item'})(68932, {noSeparator: true});
>> '£68932/item'
```

or

```
var format=require('format-number');
var myFormat = format({prefix: '£', suffix: '/item'});
```javascript
var myFormat = formatNumber({prefix: '£', suffix: '/item'});
var formattedNumber = myFormat(68932, {noSeparator: true});
>> '£68932/item'
```

will both set formattedNumber to '£68932/item'

The override options can be ommitted:

```javascript
var formattedNumber = formatNumber({prefix: '£', suffix: '/item'})(68932);
>> '£68,932/item'
```
var format=require('format-number');
var formattedNumber = format({prefix: '£', suffix: '/item'})(68932);
```

returns '£68,932/item'