hmx ☞ astro (#22)

This changes all hmx files to astro files and updates all code to not reference hmx any more.

examples/snowpack/astro.config.mjs

@@ -1,7 +1,7 @@
 
 export default {
   projectRoot: '.',
-  hmxRoot: './astro',
+  astroRoot: './astro',
   dist: './_site',
   extensions: {
     '.jsx': 'preact'

examples/snowpack/astro/layouts/base.astro

@@ -1,6 +1,6 @@
 ---
-  import Banner from '../components/Banner.hmx';
-  import Nav from '../components/Nav.hmx';
+  import Banner from '../components/Banner.astro';
+  import Nav from '../components/Nav.astro';
   export function setup({ context }) {
     return {
       context: {

examples/snowpack/astro/layouts/content-with-cover.astro

@@ -1,8 +1,8 @@
 ---
-  import Menu from '../components/Menu.hmx';
-  import Subnav from '../components/Subnav.hmx';
+  import Menu from '../components/Menu.astro';
+  import Subnav from '../components/Subnav.astro';
 
-  export const layout = 'layouts/base.hmx';
+  export const layout = 'layouts/base.astro';
   export function setup({ context }) {
     return {};
   }

examples/snowpack/astro/layouts/content.astro

@@ -1,8 +1,8 @@
 ---
-  import Subnav from '../components/Subnav.hmx';
-  import Menu from '../components/Menu.hmx';
+  import Subnav from '../components/Subnav.astro';
+  import Menu from '../components/Menu.astro';
 
-  export const layout = 'layouts/base.hmx';
+  export const layout = 'layouts/base.astro';
   export function setup({ context }) {
     return {
       context: {

examples/snowpack/astro/layouts/main.astro

@@ -1,6 +1,6 @@
 ---
-  import Menu from '../components/Menu.hmx';
-  export const layout = 'layouts/base.hmx';
+  import Menu from '../components/Menu.astro';
+  export const layout = 'layouts/base.astro';
   export function setup({ context }) {
     return {};
   }

examples/snowpack/astro/layouts/post.astro

@@ -1,6 +1,6 @@
 ---
   import { format as formatDate, parseISO } from 'date-fns';
-  export const layout = 'layouts/base.hmx';
+  export const layout = 'layouts/base.astro';
   export function setup({ context }) {
     return {};
   }

examples/snowpack/astro/pages/404.astro

@@ -1,5 +1,5 @@
 ---
-  export const layout = 'layouts/main.hmx';
+  export const layout = 'layouts/main.astro';
 
   export function setup({ context }) {
     return {

examples/snowpack/astro/pages/concepts/build-pipeline.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: The Build Pipeline
 description: Snowpack Build creates a production-ready website with or without a bundler
 ---

examples/snowpack/astro/pages/concepts/dev-server.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: The Dev Server
 description: Snowpack's dev server is fast because it only rebuilds the files you change. Powered by ESM (ES modules).
 ---

examples/snowpack/astro/pages/concepts/hot-module-replacement.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: HMR + Fast Refresh
 description: Snowpack's ESM-powered unbundled development means near-instant single file builds that only take 10-25ms to load and update in the browser.
 ---

examples/snowpack/astro/pages/concepts/how-snowpack-works.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: How Snowpack Works
 description: Snowpack serves your application unbundled during development. Each file is built only once and is cached until it changes.
 ---

examples/snowpack/astro/pages/guides.astro

@@ -1,7 +1,7 @@
 ---
   import Card from '../components/Card.jsx';
 
-  export const layout = 'layouts/main.hmx';
+  export const layout = 'layouts/main.astro';
 
   // mocked for now, to be added later
   // 1. import {paginate} from 'magicthing';

examples/snowpack/astro/pages/guides/babel.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: 'Babel'
 tags: communityGuide
 published: true

examples/snowpack/astro/pages/guides/connecting-tools.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: The Snowpack Guide to connecting your favorite tools
 description: 'How do you use your favorite tools in Snowpack? This Guide will help you get started'
 published: true

examples/snowpack/astro/pages/guides/hmr.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Hot Module Replacement (HMR)
 description: Enable Snowpack's Hot Module Replacement (HMR) on your development server.
 published: false

examples/snowpack/astro/pages/guides/https-ssl-certificates.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: SSL Certificates
 description: How to use HTTPs during development and generate SSL certifcates for your Snowpack build.
 ---

examples/snowpack/astro/pages/guides/jest.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: 'Jest'
 tags: communityGuide
 img: '/img/logos/jest.svg'

examples/snowpack/astro/pages/guides/optimize-and-bundle.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Optimize & Bundle for Production
 published: true
 description: How to optimize your Snowpack build for production, with or without a bundler.

examples/snowpack/astro/pages/guides/plugins.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Creating Your Own Plugin
 description: Learn the basics of our Plugin API through working examples.
 ---

examples/snowpack/astro/pages/guides/postcss.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: 'PostCSS'
 tags: communityGuide
 published: true

examples/snowpack/astro/pages/guides/preact.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Preact
 tags: communityGuide
 img: '/img/logos/preact.svg'

examples/snowpack/astro/pages/guides/react-global-imports.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: React + babel-plugin-import-global
 published: false
 ---

examples/snowpack/astro/pages/guides/react-loadable-components.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: React + Loadable Components
 published: false
 ---

examples/snowpack/astro/pages/guides/routing.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Routing
 published: true
 description: This guide will walk you through some common routing scenarios and how to configure the routes option to support them in development.

examples/snowpack/astro/pages/guides/sass.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: 'Sass'
 tags: communityGuide
 published: true

examples/snowpack/astro/pages/guides/server-side-render.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Server-Side Rendering (SSR)
 description: This guide will walk you through three different options for setting up Snowpack with your own custom server.
 published: true

examples/snowpack/astro/pages/guides/streaming-imports.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Streaming Imports
 published: true
 stream: Fetch your npm dependencies on-demand from a remote ESM CDN.

examples/snowpack/astro/pages/guides/tailwind-css.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: 'Tailwind CSS'
 tags: communityGuide
 published: true

examples/snowpack/astro/pages/guides/testing.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Testing
 published: true
 description: How to choose and use a JavaScript test runner for your Snowpack site.

examples/snowpack/astro/pages/guides/upgrade-guide.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Snowpack Upgrade Guide
 published: true
 description: How to upgrade to Snowpack v3 from older versions of Snowpack.

examples/snowpack/astro/pages/guides/vue.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Vue
 tags: communityGuide
 img: '/img/logos/vue.png'

examples/snowpack/astro/pages/guides/wasm.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: 'WASM'
 tags: communityGuide
 published: true

examples/snowpack/astro/pages/guides/web-test-runner.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: '@web/test-runner'
 tags: communityGuide
 img: '/img/logos/modern-web.svg'

examples/snowpack/astro/pages/guides/web-worker.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: 'Web Workers'
 tags: communityGuide
 published: true

examples/snowpack/astro/pages/guides/workbox.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Workbox
 tags: communityGuide
 description: The Workbox CLI integrates well with Snowpack.

examples/snowpack/astro/pages/index.astro

@@ -1,8 +1,8 @@
 ---
-  import Menu from '../components/Menu.hmx';
-  import Hero from '../components/Hero.hmx';
+  import Menu from '../components/Menu.astro';
+  import Hero from '../components/Hero.astro';
 
-  export const layout = 'layouts/base.hmx';
+  export const layout = 'layouts/base.astro';
   export function setup({ context }) {
     return {};
   }

examples/snowpack/astro/pages/news.astro

@@ -4,7 +4,7 @@
   import NewsAssets from '../components/NewsAssets.svelte';
   import NewsTitle from '../components/NewsTitle.vue';
 
-  export const layout = 'layouts/main.hmx';
+  export const layout = 'layouts/main.astro';
 
   import news from '../data/news.json';
   import users from '../data/users.json';

examples/snowpack/astro/pages/plugins.astro

@@ -3,7 +3,7 @@
   import users from '../data/users.json';
   import PluginSearchPage from '../components/PluginSearchPage.jsx';
 
-  export const layout = 'layouts/main.hmx';
+  export const layout = 'layouts/main.astro';
 
   export function setup({ context }) {
     return {

examples/snowpack/astro/pages/posts/2020-05-26-snowpack-2-0-release.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/post.hmx
+layout: layouts/post.astro
 bannerVideo: '/img/extra-space-4.mp4'
 permalink: '/posts/2020-05-26-snowpack-2-0-release/'
 title: Snowpack v2.0

examples/snowpack/astro/pages/posts/2020-07-30-snowpack-2-7-release.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/post.hmx
+layout: layouts/post.astro
 title: Snowpack 2.7
 description: 'A new plugin API plus smaller, faster production builds.'
 tagline: v2.7.0 release post

examples/snowpack/astro/pages/posts/2020-12-03-snowpack-3-release-candidate.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/post.hmx
+layout: layouts/post.astro
 title: 'Snowpack v3.0 Release Candidate'
 tagline: New features to change the way you build for the web.
 description: 'New features to change the way you build for the web. Snowpack v3.0 will release on January 6th, 2021 (the one-year anniversary of its original launch post). This is our biggest release yet with some serious new features, including a new way to load npm packages on-demand that lets you skip the `npm install` step entirely.'

examples/snowpack/astro/pages/posts/2021-01-13-snowpack-3-0.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/post.hmx
+layout: layouts/post.astro
 title: 'Snowpack v3.0'
 description: Snowpack v3.0 is here! Our biggest release yet with some serious new features, including pre-bundled streaming imports, built-in bundling & optimizations, new JavaScript APIs, and more.'
 date: 2021-01-13

examples/snowpack/astro/pages/proof-of-concept-dynamic/[slug].astro

@@ -1,11 +1,11 @@
 ---
-  import Subnav from '../components/Subnav.hmx';
-    import { content as Menu } from '../components/Menu.hmx';
+  import Subnav from '../components/Subnav.astro';
+    import { content as Menu } from '../components/Menu.astro';
     // import contentful from 'skypack:contentful';
 
     export default async function ({ params }) {
         const entry = await contentful.getEntry(params.slug);
-        return { title: entry.fields.title, description: entry.fields.description, layout: 'layouts/base.hmx', props: { entry } };
+        return { title: entry.fields.title, description: entry.fields.description, layout: 'layouts/base.astro', props: { entry } };
     }
 ---
 

examples/snowpack/astro/pages/reference/cli-command-line-interface.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Command Line API
 description: The Snowpack Command Line tool's API, commands, and flags.
 ---

examples/snowpack/astro/pages/reference/common-error-details.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Common Error Details
 description: How to troubleshoot common issues and error messagesm, plus our resources for getting help.
 ---

examples/snowpack/astro/pages/reference/configuration.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: snowpack.config.js
 description: The Snowpack configuration API reference.
 ---

examples/snowpack/astro/pages/reference/environment-variables.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Environment Variables
 description: Using environment variables with Snowpack
 ---

examples/snowpack/astro/pages/reference/hot-module-replacement.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Hot Module Replacement (HMR) API
 description: Snowpack implements HMR via the esm-hmr spec, an attempted standard for ESM-based Hot Module Replacement (HMR).
 ---

examples/snowpack/astro/pages/reference/javascript-interface.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: JavaScript API
 description: Snowpack's JavaScript API is for anyone who wants to integrate with some custom build pipeline or server-side rendering engine.
 ---

examples/snowpack/astro/pages/reference/plugins.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Plugin API
 description: The Snowpack Plugin API and how to use it.
 ---

examples/snowpack/astro/pages/reference/supported-files.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Supported Files
 description: Snowpack ships with built-in support for many file types including json, js, ts, jsx, css, css modules, and images.
 ---

examples/snowpack/astro/pages/tutorials/getting-started.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: 'Starting a New Project'
 description: This guide shows you how to set up Snowpack from scratch in a Node.js project. Along the way learn key concepts of Snowpack and unbundled development.
 ---

examples/snowpack/astro/pages/tutorials/quick-start.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: Quick Start
 description: A very basic guide for developers who want to run Snowpack as quickly as possible.
 ---

examples/snowpack/astro/pages/tutorials/react.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content-with-cover.hmx
+layout: layouts/content-with-cover.astro
 title: 'Getting Started with React'
 description: 'Get started with this in-depth tutorial on how to build React applications and websites with Snowpack and developer tools like React Fast Refresh'
 date: 2020-12-01

examples/snowpack/astro/pages/tutorials/svelte.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content-with-cover.hmx
+layout: layouts/content-with-cover.astro
 title: 'Getting Started with Svelte'
 description: 'Get started with this in-depth tutorial on how to build Svelte applications and websites with Snowpack'
 date: 2020-12-01

snowpack-plugin.cjs

@@ -5,10 +5,10 @@ const transformPromise = import('./lib/transform2.js');
 
 module.exports = function (snowpackConfig, { resolve, extensions } = {}) {
   return {
-    name: 'snowpack-hmx',
+    name: 'snowpack-astro',
     knownEntrypoints: ['deepmerge'],
     resolve: {
-      input: ['.hmx', '.md'],
+      input: ['.astro', '.md'],
       output: ['.js'],
     },
     async load({ filePath }) {

src/@types/astro.ts

@@ -1,16 +1,16 @@
 export interface AstroConfigRaw {
   dist: string;
   projectRoot: string;
-  hmxRoot: string;
+  astroRoot: string;
   jsx?: string;
 }
 
-export type ValidExtensionPlugins = 'hmx' | 'react' | 'preact' | 'svelte' | 'vue';
+export type ValidExtensionPlugins = 'astro' | 'react' | 'preact' | 'svelte' | 'vue';
 
 export interface AstroConfig {
   dist: string;
   projectRoot: URL;
-  hmxRoot: URL;
+  astroRoot: URL;
   extensions?: Record<string, ValidExtensionPlugins>
 }
 

src/codegen/index.ts

@@ -25,7 +25,7 @@ interface CodeGenOptions {
 }
 
 function internalImport(internalPath: string) {
-  return `/__hmx_internal__/${internalPath}`;
+  return `/_astro_internal/${internalPath}`;
 }
 
 function getAttributes(attrs: Attribute[]): Record<string, string> {
@@ -96,7 +96,7 @@ interface ComponentInfo {
 }
 
 const defaultExtensions: Readonly<Record<string, ValidExtensionPlugins>> = {
-  '.hmx': 'hmx',
+  '.astro': 'astro',
   '.jsx': 'react',
   '.vue': 'vue',
   '.svelte': 'svelte'
@@ -117,9 +117,9 @@ function getComponentWrapper(_name: string, { type, url }: ComponentInfo, compil
   }
 
   switch (plugin) {
-    case 'hmx': {
+    case 'astro': {
       if (kind) {
-        throw new Error(`HMX does not support :${kind}`);
+        throw new Error(`Astro does not support :${kind}`);
       }
       return {
         wrapper: name,

src/compiler/README.md

@@ -1,3 +1,3 @@
-# `hmx/compiler`
+# `astro/compiler`
 
 This directory is a fork of `svelte/compiler`. It is meant to stay as close to the original source as possible, so that upstream changes are easy to integrate. Everything svelte-specific and unrelated to parsing (compiler, preprocess, etc) has been removed.

src/compiler/parse/index.ts

@@ -226,7 +226,7 @@ export default function parse(template: string, options: ParserOptions = {}): As
     parser.error(
       {
         code: 'duplicate-style',
-        message: 'You can only have one <style> tag per HMX file',
+        message: 'You can only have one <style> tag per Astro file',
       },
       parser.css[1].start
     );
@@ -234,15 +234,15 @@ export default function parse(template: string, options: ParserOptions = {}): As
 
   // const instance_scripts = parser.js.filter((script) => script.context === 'default');
   // const module_scripts = parser.js.filter((script) => script.context === 'module');
-  const hmx_scripts = parser.js.filter((script) => script.context === 'setup');
+  const astro_scripts = parser.js.filter((script) => script.context === 'setup');
 
-  if (hmx_scripts.length > 1) {
+  if (astro_scripts.length > 1) {
     parser.error(
       {
         code: 'invalid-script',
         message: 'A component can only have one frontmatter (---) script',
       },
-      hmx_scripts[1].start
+      astro_scripts[1].start
     );
   }
 
@@ -260,6 +260,6 @@ export default function parse(template: string, options: ParserOptions = {}): As
     html: parser.html,
     css: parser.css[0],
     // instance: instance_scripts[0],
-    module: hmx_scripts[0],
+    module: astro_scripts[0],
   };
 }

src/config.ts

@@ -17,6 +17,6 @@ export async function loadConfig(rawRoot: string | undefined): Promise<AstroConf
 
   const astroConfig: AstroConfig = (await import(astroConfigPath)).default;
   astroConfig.projectRoot = new URL(astroConfig.projectRoot + '/', fileProtocolRoot);
-  astroConfig.hmxRoot = new URL(astroConfig.hmxRoot + '/', fileProtocolRoot);
+  astroConfig.astroRoot = new URL(astroConfig.astroRoot + '/', fileProtocolRoot);
   return astroConfig;
 }

src/dev.ts

@@ -53,7 +53,7 @@ export default async function (astroConfig: AstroConfig) {
             break;
           }
           default: {
-            error(logging, 'executing hmx', result.error);
+            error(logging, 'executing astro', result.error);
             break;
           }
         }

src/frontend/h.ts

@@ -1,7 +1,7 @@
 export type HProps = Record<string, string> | null | undefined;
 export type HChild = string | undefined | (() => string);
-export type HMXComponent = (props: HProps, ...children: Array<HChild>) => string;
-export type HTag = string | HMXComponent;
+export type AstroComponent = (props: HProps, ...children: Array<HChild>) => string;
+export type HTag = string | AstroComponent;
 
 const voidTags = new Set(['area', 'base', 'br', 'col', 'command', 'embed', 'hr', 'img', 'input', 'keygen', 'link', 'meta', 'param', 'source', 'track', 'wbr']);
 
@@ -41,7 +41,7 @@ function* _h(tag: string, attrs: HProps, children: Array<HChild>) {
 export async function h(tag: HTag, attrs: HProps, ...pChildren: Array<Promise<HChild>>) {
   const children = await Promise.all(pChildren.flat(Infinity));
   if (typeof tag === 'function') {
-    // We assume it's an hmx component
+    // We assume it's an astro component
     return tag(attrs, ...children);
   }
 

src/generate.ts

@@ -19,8 +19,8 @@ async function* allPages(root: URL): AsyncGenerator<URL, void, unknown> {
 }
 
 export default async function (astroConfig: AstroConfig) {
-  const { projectRoot, hmxRoot } = astroConfig;
-  const pageRoot = new URL('./pages/', hmxRoot);
+  const { projectRoot, astroRoot } = astroConfig;
+  const pageRoot = new URL('./pages/', astroRoot);
   const dist = new URL(astroConfig.dist + '/', projectRoot);
 
   const configPath = new URL('./snowpack.config.js', projectRoot).pathname;
@@ -39,11 +39,11 @@ export default async function (astroConfig: AstroConfig) {
   const runtime = snowpack.getServerRuntime();
 
   for await (const filepath of allPages(pageRoot)) {
-    const rel = pathRelative(hmxRoot.pathname, filepath.pathname); // pages/index.hmx
-    const pagePath = `/_hmx/${rel.replace(/\.(hmx|md)/, '.js')}`;
+    const rel = pathRelative(astroRoot.pathname, filepath.pathname); // pages/index.astro
+    const pagePath = `/_astro/${rel.replace(/\.(astro|md)/, '.js')}`;
 
     try {
-      const outPath = new URL('./' + rel.replace(/\.(hmx|md)/, '.html'), dist);
+      const outPath = new URL('./' + rel.replace(/\.(astro|md)/, '.html'), dist);
       const outFolder = new URL('./', outPath);
       const mod = await runtime.importModule(pagePath);
       const html = await mod.exports.default({});

src/runtime.ts

@@ -28,18 +28,18 @@ export type LoadResult = LoadResultSuccess | LoadResultNotFound | LoadResultErro
 
 async function load(config: RuntimeConfig, rawPathname: string | undefined): Promise<LoadResult> {
   const { logging, snowpack, snowpackRuntime } = config;
-  const { hmxRoot } = config.astroConfig;
+  const { astroRoot } = config.astroConfig;
 
   const fullurl = new URL(rawPathname || '/', 'https://example.org/');
   const reqPath = decodeURI(fullurl.pathname);
   const selectedPage = reqPath.substr(1) || 'index';
   info(logging, 'access', reqPath);
 
-  const selectedPageLoc = new URL(`./pages/${selectedPage}.hmx`, hmxRoot);
-  const selectedPageMdLoc = new URL(`./pages/${selectedPage}.md`, hmxRoot);
-  const selectedPageUrl = `/_hmx/pages/${selectedPage}.js`;
+  const selectedPageLoc = new URL(`./pages/${selectedPage}.astro`, astroRoot);
+  const selectedPageMdLoc = new URL(`./pages/${selectedPage}.md`, astroRoot);
+  const selectedPageUrl = `/_astro/pages/${selectedPage}.js`;
 
-  // Non-hmx pages (file resources)
+  // Non-Astro pages (file resources)
   if (!existsSync(selectedPageLoc) && !existsSync(selectedPageMdLoc)) {
     try {
       const result = await snowpack.loadUrl(reqPath);
@@ -96,19 +96,19 @@ async function load(config: RuntimeConfig, rawPathname: string | undefined): Pro
 }
 
 export async function createRuntime(astroConfig: AstroConfig, logging: LogOptions) {
-  const { projectRoot, hmxRoot, extensions } = astroConfig;
+  const { projectRoot, astroRoot, extensions } = astroConfig;
 
   const internalPath = new URL('./frontend/', import.meta.url);
 
   // Workaround for SKY-251
-  const hmxPlugOptions: {
+  const astroPlugOptions: {
     resolve?: (s: string) => string;
     extensions?: Record<string, string>
   } = { extensions };
   if (existsSync(new URL('./package-lock.json', projectRoot))) {
     const pkgLockStr = await readFile(new URL('./package-lock.json', projectRoot), 'utf-8');
     const pkgLock = JSON.parse(pkgLockStr);
-    hmxPlugOptions.resolve = (pkgName: string) => {
+    astroPlugOptions.resolve = (pkgName: string) => {
       const ver = pkgLock.dependencies[pkgName].version;
       return `/_snowpack/pkg/${pkgName}.v${ver}.js`;
     };
@@ -117,10 +117,10 @@ export async function createRuntime(astroConfig: AstroConfig, logging: LogOption
   const snowpackConfig = await loadConfiguration({
     root: projectRoot.pathname,
     mount: {
-      [hmxRoot.pathname]: '/_hmx',
-      [internalPath.pathname]: '/__hmx_internal__',
+      [astroRoot.pathname]: '/_astro',
+      [internalPath.pathname]: '/_astro_internal',
     },
-    plugins: [[new URL('../snowpack-plugin.cjs', import.meta.url).pathname, hmxPlugOptions]],
+    plugins: [[new URL('../snowpack-plugin.cjs', import.meta.url).pathname, astroPlugOptions]],
     devOptions: {
       open: 'none',
       output: 'stream',

src/transform2.ts

@@ -24,16 +24,16 @@ const defaultCompileOptions: CompileOptions = {
 };
 
 function internalImport(internalPath: string) {
-  return `/__hmx_internal__/${internalPath}`;
+  return `/_astro_internal/${internalPath}`;
 }
 
-interface ConvertHmxOptions {
+interface ConvertAstroOptions {
   compileOptions: CompileOptions;
   filename: string;
   fileID: string;
 }
 
-async function convertHmxToJsx(template: string, opts: ConvertHmxOptions): Promise<TransformResult> {
+async function convertAstroToJsx(template: string, opts: ConvertAstroOptions): Promise<TransformResult> {
   const { filename } = opts;
 
   // 1. Parse
@@ -90,17 +90,19 @@ async function convertMdToJsx(
 
   const convertOptions = { compileOptions, filename, fileID };
 
-  return convertHmxToJsx(raw, convertOptions);
+  return convertAstroToJsx(raw, convertOptions);
 }
 
+type SupportedExtensions = '.astro' | '.md';
+
 async function transformFromSource(
   contents: string,
   { compileOptions, filename, projectRoot }: { compileOptions: CompileOptions; filename: string; projectRoot: string }
 ): Promise<TransformResult> {
   const fileID = path.relative(projectRoot, filename);
-  switch (path.extname(filename)) {
-    case '.hmx':
-      return convertHmxToJsx(contents, { compileOptions, filename, fileID });
+  switch (path.extname(filename) as SupportedExtensions) {
+    case '.astro':
+      return convertAstroToJsx(contents, { compileOptions, filename, fileID });
     case '.md':
       return convertMdToJsx(contents, { compileOptions, filename, fileID });
     default:
@@ -125,7 +127,7 @@ export async function compileComponent(
 // <script astro></script>
 ${sourceJsx.script}
 
-// \`__render()\`: Render the contents of the HMX module. "<slot:*>" elements are not 
+// \`__render()\`: Render the contents of the Astro module. "<slot:*>" elements are not 
 // included (see below).
 import { h, Fragment } from '${internalImport('h.js')}';
 export function __slothead(children, context) { return h(Fragment, null, ${headItemJsx}); }
@@ -135,7 +137,7 @@ export default __render;
 
   if (headItemJsx) {
     modJsx += `
-// \`__renderPage()\`: Render the contents of the HMX module as a page. This is a special flow,
+// \`__renderPage()\`: Render the contents of the Astro module as a page. This is a special flow,
 // triggered by loading a component directly by URL. 
 // If the page exports a defined "layout", then load + render those first. "context", "astro:head",
 // and "slot:body" should all inherit from parent layouts, merging together in the correct order.
@@ -149,7 +151,7 @@ export async function __renderPage({request, children}) {
 
   // find all layouts, going up the layout chain.
   if (currentChild.layout) {
-    const layoutComponent = (await import('/_hmx/layouts/' + layout.replace(/.*layouts\\//, "").replace(/\.hmx$/, '.js')));
+    const layoutComponent = (await import('/_astro/layouts/' + layout.replace(/.*layouts\\//, "").replace(/\.astro$/, '.js')));
     return layoutComponent.__renderPage({
       request,
       children: [currentChild, ...children],

test/astro-basic.test.js

@@ -9,8 +9,8 @@ let runtime;
 
 Basics.before(async () => {
   const astroConfig = {
-    projectRoot: new URL('./fixtures/hmx-basic/', import.meta.url),
-    hmxRoot: new URL('./fixtures/hmx-basic/astro/', import.meta.url),
+    projectRoot: new URL('./fixtures/astro-basic/', import.meta.url),
+    hmxRoot: new URL('./fixtures/astro-basic/astro/', import.meta.url),
     dist: './_site'
   };
   
@@ -26,7 +26,7 @@ Basics.after(async () => {
   await runtime && runtime.shutdown();
 });
 
-Basics('Can load hmx page', async () => {
+Basics('Can load page', async () => {
   const result = await runtime.load('/');
 
   assert.equal(result.statusCode, 200);

test/astro-markdown.test.js

@@ -4,12 +4,12 @@ import { createRuntime } from '../lib/runtime.js';
 import { loadConfig } from '../lib/config.js';
 import { doc } from './test-utils.js';
 
-const HMXMD = suite('HMX Markdown');
+const Markdown = suite('Astro Markdown');
 
 let runtime, setupError;
 
-HMXMD.before(async () => {
-  const astroConfig = await loadConfig(new URL('./fixtures/hmx-markdown', import.meta.url).pathname);
+Markdown.before(async () => {
+  const astroConfig = await loadConfig(new URL('./fixtures/astro-markdown', import.meta.url).pathname);
   
   const logging = {
     level: 'error',
@@ -24,15 +24,15 @@ HMXMD.before(async () => {
   }
 });
 
-HMXMD.after(async () => {
+Markdown.after(async () => {
   runtime && runtime.shutdown();
 });
 
-HMXMD('No errors creating a runtime', () => {
+Markdown('No errors creating a runtime', () => {
   assert.equal(setupError, undefined);
 });
 
-HMXMD('Can load markdown pages with hmx', async () => {
+Markdown('Can load markdown pages with hmx', async () => {
   const result = await runtime.load('/post');
 
   assert.equal(result.statusCode, 200);
@@ -42,4 +42,4 @@ HMXMD('Can load markdown pages with hmx', async () => {
   assert.ok($('#test').length, 'There is a div added via a component from markdown');
 });
 
-HMXMD.run();
+Markdown.run();

test/fixtures/astro-basic/astro.config.mjs

@@ -1,6 +1,6 @@
 
 export default {
   projectRoot: '.',
-  hmxRoot: './astro',
+  astroRoot: './astro',
   dist: './_site'
 }

test/fixtures/astro-markdown/astro.config.mjs

@@ -1,7 +1,7 @@
 
 export default {
   projectRoot: '.',
-  hmxRoot: './astro',
+  astroRoot: './astro',
   dist: './_site',
   extensions: {
     '.jsx': 'preact'

test/fixtures/astro-markdown/astro/pages/post.md

@@ -1,5 +1,5 @@
 ---
-layout: layouts/content.hmx
+layout: layouts/content.astro
 title: My Blog Post
 description: This is a post about some stuff.
 import:

test/fixtures/react-component/astro.config.mjs

@@ -1,7 +1,7 @@
 
 export default {
   projectRoot: '.',
-  hmxRoot: './astro',
+  astroRoot: './astro',
   dist: './_site'
   // No extensions needed, React is the default.
 }

test/react-component.test.js

@@ -32,7 +32,7 @@ React('No error creating the runtime', () => {
   assert.equal(setupError, undefined);
 });
 
-React('Can load hmx page', async () => {
+React('Can load page', async () => {
   const result = await runtime.load('/');
 
   assert.equal(result.statusCode, 200);

test/snowpack-integration.test.js

@@ -52,7 +52,7 @@ async function* allPageFiles(root) {
 
 async function* allPages(root) {
   for await (let fileURL of allPageFiles(root)) {
-    let bare = fileURL.pathname.replace(/\.(hmx|md)$/, '').replace(/index$/, '');
+    let bare = fileURL.pathname.replace(/\.(astro|md)$/, '').replace(/index$/, '');
 
     yield '/' + pathRelative(root.pathname, bare);
   }