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# as-big-int

## Installation

```sh
npm install as-big-int
```

## API

### Import and instantiation

```ts
import { BigInt, bigInt } from 'as-big-int/assembly';

// Generic approach
let x: BigInt = bigInt(); // 0
let y: BigInt = bigInt(4711);
let z: BigInt = bigInt('4711');

x = BigInt.fromInt(0);
y = BigInt.fromString('4711');
z = BigInt.fromString('1267', 16);
```

### Arithmetic

```ts
// New instance
const opp = bigInt().neg(x);
const abs = bigInt().abs(x);
const sum = bigInt().add(y, x);
const diff = bigInt().sub(y, x);
const prod = bigInt().mul(y, x);
const quot = bigInt().div(y, x);
const rem = bigInt().mod(y, x);

// Inplace
const opp = x.neg();
const abs = x.abs();
const sum = x.add(y);
const diff = x.sub(y);
const prod = x.mul(y);
const quot = x.div(y);
const rem = x.mod(y);
```