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moklick/german-number-format.js

Created August 17, 2018 11:12
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german-number-format.js
import { formatDefaultLocale } from 'd3-format';
const germanNumberFormat = formatDefaultLocale({
decimal: ',',
thousands: '.',
grouping: [3],
currency: ['€', '']
});
export function numberFormat(num, decimals = 0) {
if (typeof num === 'undefined') {
return '';
}
return germanNumberFormat.format(`,.${decimals}f`)(num);
}
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