numbers

Primitive-like integer and decimal types for safe arithmetic.

Features

• Arbitrary Precision: No MAX_SAFE_INTEGER limit
• Precise Decimals: No floating-point errors
• Fluent API: Chainable operations
• Simple: Just Int() and Decimal()

Install

pnpm add @ochairo/numbers

Quick Start

import { Int, Decimal } from '@ochairo/numbers';

const integer: Int = Int("9007199254740992");
const decimal: Decimal = Decimal("12345678901234567890.123456790");

integer.add(decimal).toString();       // "12345679901912442382.123456782"
decimal.subtract(integer).toString();  // "12345678901234567889.223456798"

Documentation

• API Reference
• Usage Guide
• Examples

Report Bug • Request Feature

Made with ❤︎ by ochairo