# GPU_BUFFER_ACCESS_MAP_WRITE

`import { GPU_BUFFER_ACCESS_MAP_WRITE } from "destack:gpu/binding";`

Buffer access bit for write mapping.

```ds title="GPU_BUFFER_ACCESS_MAP_WRITE"
const GPU_BUFFER_ACCESS_MAP_WRITE: GpuBufferAccess
```

[language/library/src/gpu/binding/resource.ds:575](https://github.com/destack-sh/destack/blob/main/language/library/src/gpu/binding/resource.ds#L575)