docs/30-clean-code/50-classes.md
---
title: Classes
description: This is a guide to producing readable, reusable, and refactorable software for TypeScript.
---
## Classes should be small
```ts::Bad
class Dashboard {
disable(): void { /* ... */ }
enable(): void { /* ... */ }
getVersion(): string { /* ... */ }
getLanguage(): string { /* ... */ }
setLanguage(language: string): void { /* ... */ }
// ...
}
```
```ts::Good
class Dashboard {
disable(): void { /* ... */ }
enable(): void { /* ... */ }
getVersion(): string { /* ... */ }
}
```