wehub-resource-sync
51 lines
1.5 KiB
TypeScript
51 lines
1.5 KiB
TypeScript
const compactFormatter = Intl.NumberFormat("en", { notation: "compact", compactDisplay: "short" });
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export const formatNumberCompact = (num: number): string => {
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return compactFormatter.format(num);
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};
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const formatter = Intl.NumberFormat("en");
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// Formatter for small decimal values that need more precision
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const preciseFormatter = Intl.NumberFormat("en", {
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minimumSignificantDigits: 1,
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maximumSignificantDigits: 6,
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});
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export const formatNumber = (num: number): string => {
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// For very small numbers (between -1 and 1, exclusive), use precise formatting
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// to avoid rounding 0.000025 to 0
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if (num !== 0 && Math.abs(num) < 1) {
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return preciseFormatter.format(num);
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}
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return formatter.format(num);
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};
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const roundedCurrencyFormatter = Intl.NumberFormat("en-US", {
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style: "currency",
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currencyDisplay: "symbol",
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maximumFractionDigits: 0,
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currency: "USD",
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});
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const currencyFormatter = Intl.NumberFormat("en-US", {
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style: "currency",
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currencyDisplay: "symbol",
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currency: "USD",
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});
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export const formatCurrency = (num: number, rounded: boolean): string => {
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return rounded ? roundedCurrencyFormatter.format(num) : currencyFormatter.format(num);
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};
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const accurateCurrencyFormatter = Intl.NumberFormat("en-US", {
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style: "currency",
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currencyDisplay: "symbol",
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minimumFractionDigits: 8,
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maximumFractionDigits: 8,
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currency: "USD",
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});
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export function formatCurrencyAccurate(num: number): string {
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return accurateCurrencyFormatter.format(num);
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}
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