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formatCurrency

Formats a number as currency based on the locale and options.

formatCurrency(value, currencyCode?, options?)

Arguments

  • value - number - Number to be formatted
  • currencyCode? - string - Currency code (defaults to currency set on GlobalizeProvider)
  • options? - object - Formatting options

Example

import { useGlobalize } from 'react-native-globalize';

const ExampleComponent = () => {
  const { formatCurrency } = useGlobalize();

  formatCurrency(1000.99, 'USD');
  // $1,000.99
};

Options

compact

Type Required Default Description
string No none Use compact number format. Possible values: short, long. 
formatCurrency(1000.99, 'USD', { compact: 'short' });
// $1K

maximumFractionDigits

Type Required Default Description
number No none Override maximum fraction digits. Numbers will be rounded if needed based on round option. 
formatCurrency(1000.99, 'USD', { maximumFractionDigits: 0 });
// $1,001

maximumSignificantDigits

Type Required Default Description
number No none Override maximum significant (integer + fraction) digits. Numbers will be rounded if needed based on round option. Must also specify minimumSignificantDigits. 
formatCurrency(1000.99, 'USD', { minimumSignificantDigits: 2, maximumSignificantDigits: 4 });
// $1,001

minimumFractionDigits

Type Required Default Description
number No none Override minimum fraction digits. Numbers will be rounded based on round option or padded if needed. 
formatCurrency(1000.99, 'USD', { minimumFractionDigits: 4 });
// $1,000.9900

minimumIntegerDigits

Type Required Default Description
number No none Override minimum integer digits. Numbers will be padded if needed. 
formatCurrency(1000.99, 'USD', { minimumIntegerDigits: 6 });
// $001,000.99

minimumSignificantDigits

Type Required Default Description
number No none Override minimum significant (integer + fraction) digits. Numbers will be padded if needed. Must also specify maximumSignificantDigits. 
formatCurrency(1000.99, 'USD', { minimumSignificantDigits: 8, maximumSignificantDigits: 10 });
// $1,000.9900

round

Type Required Default Description
string No round Specify rounding behavior. Possible values: ceil, floor, round, truncate. 
formatCurrency(1000.99, 'USD', { maximumFractionDigits: 0, round: 'floor' });
// $1,000

style

Type Required Default Description
string No symbol Change display style. Possible values: symbol, accounting, code, name. 
formatCurrency(-1000.99, 'USD', { style: 'accounting' });
// ($1,000.99)
formatCurrency(1000.99, 'USD', { style: 'code' });
// 1,000.99 USD
formatCurrency(1000.99, 'USD', { style: 'name' });
// 1,000.99 US dollars

symbolForm

Type Required Default Description
string No none Use alternative narrow currency symbol. Possible values: narrow. 
formatCurrency(1000.99, 'CAD');
// CA$1,000.99
formatCurrency(1000.99, 'CAD', { symbolForm: 'narrow' });
// $1,000.99

useGrouping

Type Required Default Description
boolean No true Whether to use grouping separator. 
formatCurrency(1000.99, 'USD', { useGrouping: false });
// $1000.99