> For AI agents: the complete documentation index is available at /llms.txt, the full documentation bundle is available at /llms-full.txt.

# Plugin analysis

## Overview

The **Plugins Analysis** page under **Compile Analysis** shows invocation data for the **Compiler Hooks** and **Compilation Hooks** used by the current Rspack project:

![](https://assets.rspack.rs/others/assets/rsdoctor/plugins-analysis-overall.png)
:::tip
The plugin time will also calculate the internal plugin time of Rsdoctor.
:::

## Glossary

The meanings of the fields in the data statistics table on the page are as follows:

| Term                          | Description                                                                                               |
| ----------------------------- | --------------------------------------------------------------------------------------------------------- |
| <b><i>Plugin Tap Name</i></b> | Represents the name value when [.tap is called](https://github.com/webpack/tapable#hookhookmap-interface) |
| <b><i>Hook</i></b>            | Represents the **hook name**                                                                              |
| <b><i>calls</i></b>           | Represents the **number of times called**                                                                 |
| <b><i>duration(total)</i></b> | Represents the **total time of all calls**                                                                |

## Usage instructions

### View Rspack config

To inspect the project's Rspack configuration, click `View Rspack Config` in the upper-right corner of the card. The resulting panel contains the serialized **Rspack Config**:

![](https://assets.rspack.rs/others/assets/rsdoctor/plugins-analysis-config.png)
## Reference documentation

- [**Rspack Hooks**](https://rspack.rs/api/plugin-api/compiler-hooks#beforecompile)