bun-types/docs/guides/util/main.mdx

Type definitions and documentation for Bun, an incredibly fast JavaScript runtime

---
title: Get the absolute path to the current entrypoint
sidebarTitle: Get entrypoint path
mode: center
---

The `Bun.main` property contains the absolute path to the current entrypoint.

<CodeGroup>

```ts foo.ts icon="/icons/typescript.svg"
console.log(Bun.main);
```

```ts index.ts icon="/icons/typescript.svg"
import "./foo.ts";
```

</CodeGroup>

---

The printed path corresponds to the file that is executed with `bun run`.

```sh terminal icon="terminal"
bun run index.ts
```

```txt
/path/to/index.ts
```

```sh terminal icon="terminal"
bun run foo.ts
```

```txt
/path/to/foo.ts
```

---

See [Docs > API > Utils](/docs/runtime/utils) for more useful utilities.