Commands
The cem command-line tool has several commands to help you generate and query Custom Elements Manifests.
Generate
Analyze your source code and automatically create a comprehensive custom-elements.json manifest file that documents all your custom elements and their APIs.
List
Query and inspect your custom elements manifest with powerful filtering and display options to explore your component APIs interactively.
Search
Find elements, attributes, methods, and other API features across your entire project using flexible keyword and regex pattern matching.
Validate
Ensure your custom elements manifest files conform to the official schema and catch potential issues before publishing.