Usage

npm i defi-numbers

Basic Usage

import { fNum } from "defi-numbers";

// Token amounts
fNum("token", "12345"); // -> 12.35k
fNum("token", "12345", { abbreviated: false }); // -> 12,345
fNum("token", "0.001234"); // -> 0.0012
fNum("token", "0.00001"); // -> < 0.00001

// Fiat values
fNum("fiat", "1234.56"); // -> 1.23k
fNum("fiat", "1234.56", { abbreviated: false }); // -> 1,234.56
fNum("fiat", "0.001"); // -> < 0.01

// Percentages
fNum("percentage", "0.10"); // -> 10%
fNum("percentage", "0.001"); // -> 0.1%
fNum("percentage", "0.00001"); // -> < 0.01%

// Integers
fNum("integer", "1234567"); // -> 1,234,567
fNum("integer", "0.123"); // -> 0

Utility Functions

import { bn, safeSum, blockInvalidNumberInput } from "defi-numbers";

// Create BigNumber instances
bn("123.456").gte(100); // -> true

// Sum array of numbers safely
safeSum(["0.1", "0.2", "0.3"]); // -> "0.6"

// Block invalid number input in React
<input type="number" onKeyDown={blockInvalidNumberInput} />;

Contributors