# ApplicationStack

**Kind**: type alias | **Module**: [Insights](https://docs.interop.io/desktop/reference/javascript/insights/index.md)

**Source**: https://docs.interop.io/desktop/reference/javascript/insights/applicationstack/index.html

Which runtime stack an application belongs to: "web" for renderer-backed
applications (windows, workspaces, web groups), "exe" for external
processes, "node" for node processes. Published as a metric attribute on
the app_* metrics.

## Members

- **`"web"`**
- **`"exe"`**
- **`"node"`**
- **`"unknown"`**