squiggle/packages/website/docs/Api/Duration.mdx

---
sidebar_position: 6
title: Duration
---

import TOCInline from "@theme/TOCInline";

<TOCInline toc={toc} />

### toString
```
toString: (duration) => string
```

## Units

### minutes
```
minutes: (number) => duration
```

### hours
```
hours: (number) => duration
```

### days
```
days: (number) => duration
```

### years
```
years: (number) => duration
```

### toHours
```
toHours: (duration) => number
```

### toMinutes
```
toMinutes: (duration) => number
```

### toDays
```
toDays: (duration) => number
```

### toYears
```
toYears: (duration) => number
```

## Algebra

### add
```
add: (duration, duration) => duration
```

### subtract
```
subtract: (duration, duration) => duration
```

### multiply
```
multiply: (duration, number) => duration
```

### divide
```
divide: (duration, number) => duration
```