5171a789e9
✅ COMPLETED: 1. Dockerfile uses port 80 (astro preview) 2. BaseLayout imports globals.css 3. globals.css with Tailwind v4 @theme syntax 4. index.astro has Header, Footer, FixedContact 5. All image references fixed to existing files 6. Hero uses hdpe_pipe_main.jpg 7. Product cards use hdpe001.jpg 8. pt-20 on main for fixed header ✅ TESTED LOCALLY: - Build: 15 pages in 1.27s - Docker build successful - Port 80 working - Images load - CSS works Ready for Easypanel deployment.
73 lines
2.2 KiB
Markdown
73 lines
2.2 KiB
Markdown
# Astro Compiler
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Astro’s [Go](https://golang.org/) + WASM compiler.
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## Install
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```
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npm install @astrojs/compiler
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```
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## Usage
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#### Transform `.astro` to valid TypeScript
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The Astro compiler can convert `.astro` syntax to a TypeScript Module whose default export generates HTML.
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**Some notes**...
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- TypeScript is valid `.astro` syntax! The output code may need an additional post-processing step to generate valid JavaScript.
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- `.astro` files rely on a server implementation exposed as `astro/runtime/server/index.js` in the Node ecosystem. Other runtimes currently need to bring their own rendering implementation and reference it via `internalURL`. This is a pain point we're looking into fixing.
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```js
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import { transform, type TransformResult } from "@astrojs/compiler";
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const result = await transform(source, {
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filename: "/Users/astro/Code/project/src/pages/index.astro",
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sourcemap: "both",
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internalURL: "astro/runtime/server/index.js",
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});
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```
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#### Parse `.astro` and return an AST
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The Astro compiler can emit an AST using the `parse` method.
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**Some notes**...
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- Position data is currently incomplete and in some cases incorrect. We're working on it!
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- A `TextNode` can represent both HTML `text` and JavaScript/TypeScript source code.
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- The `@astrojs/compiler/utils` entrypoint exposes `walk` and `walkAsync` functions that can be used to traverse the AST. It also exposes the `is` helper which can be used as guards to derive the proper types for each `node`.
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```js
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import { parse } from "@astrojs/compiler";
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import { walk, walkAsync, is } from "@astrojs/compiler/utils";
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const result = await parse(source, {
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position: false, // defaults to `true`
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});
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walk(result.ast, (node) => {
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// `tag` nodes are `element` | `custom-element` | `component`
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if (is.tag(node)) {
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console.log(node.name);
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}
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});
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await walkAsync(result.ast, async (node) => {
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if (is.tag(node)) {
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node.value = await expensiveCalculation(node)
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}
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});
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```
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## Develop
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### VSCode / CodeSpaces
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A `devcontainer` configuration is available for use with VSCode's [Remote Development extension pack](https://marketplace.visualstudio.com/items?itemName=ms-vscode-remote.vscode-remote-extensionpack) and GitHub CodeSpaces.
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## Contributing
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[CONTRIBUTING.md](/CONTRIBUTING.md)
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