27 lines
1.0 KiB
Markdown
27 lines
1.0 KiB
Markdown
# @wrnexus/language-server
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Editor-neutral Language Server Protocol support for `.wrn` files. It uses the canonical
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`@wrnexus/syntax` parser, diagnostics, accessibility rules, and formatter.
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```bash
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bunx wrnexus-language-server --stdio
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```
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Capabilities include syntax, accessibility and TypeScript expression diagnostics, formatting,
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completion, hover, document symbols, go-to-definition, references, rename, and quick fixes.
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The custom `wrnexus/virtualDocument` request returns the mapped TypeScript representation of an
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open `.wrn` document for editor TypeScript plugins and safe refactoring tools. Any LSP 3.x client can launch the
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stdio command. Example Neovim configuration:
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```lua
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vim.lsp.start({
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name = "wrnexus",
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cmd = { "bunx", "wrnexus-language-server", "--stdio" },
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root_dir = vim.fs.root(0, { "wrnexus.config.ts", "package.json", ".git" }),
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})
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```
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JetBrains users can register the same command through an LSP client/plugin. The server
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does not require VS Code and never reads environment secrets or sends source over a
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network.
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