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- filter in module ng
Overview
Formats a number as a currency (ie $1,234.56). When no currency symbol is provided, default symbol for current locale is used.
Usage
In HTML Template Binding
{{ currency_expression | currency : symbol : fractionSize}} In JavaScript
$filter('currency')(amount, symbol, fractionSize) Arguments
| Param | Type | Details |
|---|---|---|
| amount | number | Input to filter. |
| symbol (optional) | string | Currency symbol or identifier to be displayed. |
| fractionSize (optional) | number | Number of decimal places to round the amount to, defaults to default max fraction size for current locale |
Returns
string |
Formatted number. |
Example
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https://code.angularjs.org/1.7.8/docs/api/ng/filter/currency