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bennypowers-cem

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bennypowers/cem

What it does

The standards-based toolkit for Web Components. Generate Custom Elements Manifests, Dev Server, LSP, and MCP for your app or design system

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/plugin marketplace add bennypowers/cem

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Last UpdatedMar 31, 2026

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cem

development

A command-line multitool for generating, querying, and serving Custom Elements Manifest files, with support for LitElement analysis, live reload dev server, and interactive component testing.

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