---
title: Quantity
description: "A Kubernetes quantity: `\"2Gi\"`, `\"1500m\"`, `\"2\"`, or a plain number (`2` cpus, bytes of memory)."
---

# `Quantity`

Type, in `@jr2/orchestrator/src/size.ts`. The signature of an export, or a type that it names, names this type. The [Authoring surface](../authoring-surface.md) page lists each export. This type is not an export of `@jr2/orchestrator`, so a workflow module does not import it by name.

```ts
type Quantity = string | number;
```

A Kubernetes quantity: `"2Gi"`, `"1500m"`, `"2"`, or a plain number (`2` cpus, bytes of memory).