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1 | 1 | import { defineConfig } from 'vite'; |
2 | 2 | import virtualHtmlTemplate from 'vite-plugin-virtual-html-template'; |
3 | 3 |
|
4 | | -const chunks = [ |
5 | | - 'index', |
6 | | - 'axes', |
7 | | - 'connected-points-by-segments', |
8 | | - 'connected-points', |
9 | | - 'dynamic-opacity', |
10 | | - 'embedded', |
11 | | - 'performance-mode', |
12 | | - 'size-encoding', |
13 | | - 'texture-background', |
14 | | - 'transition', |
15 | | - 'two-instances', |
16 | | -]; |
17 | | - |
18 | | -const pages = Object.fromEntries( |
19 | | - chunks.map((chunk) => [ |
20 | | - chunk, |
21 | | - { template: 'public/index.html', entry: `example/${chunk}.js` }, |
22 | | - ]) |
23 | | -); |
24 | | - |
25 | | -export default defineConfig({ |
26 | | - base: './', |
27 | | - plugins: [ |
28 | | - virtualHtmlTemplate({ pages }), |
29 | | - { |
30 | | - name: 'inject-vite-client', |
31 | | - apply: 'serve', // only for dev server |
32 | | - transform(code, id) { |
33 | | - if (id.includes('example')) { |
34 | | - return `import "/@vite/client";\n${code}`; |
35 | | - } |
36 | | - return null; |
37 | | - }, |
38 | | - handleHotUpdate({ server }) { |
39 | | - server.ws.send({ type: 'full-reload' }); |
40 | | - }, |
| 4 | +const htmlPlugin = ({ chunks, isDev }) => { |
| 5 | + /** |
| 6 | + * `vite-plugin-virtual-html-template` intercepts & handles requests for html |
| 7 | + * from the client. Vite normally handles these requests and injects a script |
| 8 | + * tag during dev (with a client runtime for HMR). |
| 9 | + * |
| 10 | + * The plugin uses `lodash.template` to runder the HTML, so a `<%= vite %>` |
| 11 | + * tag is replaced with the missing vite client during dev. In prod, nothing is |
| 12 | + * added. |
| 13 | + */ |
| 14 | + const vite = isDev |
| 15 | + ? '<script type="module" src="/@vite/client"></script>' |
| 16 | + : ''; |
| 17 | + const pages = Object.fromEntries( |
| 18 | + chunks.map((c) => [c, { entry: `example/${c}.js` }]) |
| 19 | + ); |
| 20 | + return { |
| 21 | + ...virtualHtmlTemplate({ pages, data: { vite } }), |
| 22 | + handleHotUpdate({ server }) { |
| 23 | + // force auto-reload for changes |
| 24 | + server.ws.send({ type: 'full-reload' }); |
41 | 25 | }, |
42 | | - ], |
43 | | - build: { |
44 | | - outDir: 'docs', |
45 | | - rollupOptions: { |
46 | | - input: Object.fromEntries( |
47 | | - chunks.map((chunk) => [chunk, `${chunk}.html`]) |
48 | | - ), |
| 26 | + config(config) { |
| 27 | + if (!isDev) { |
| 28 | + config.build.rollupOptions = { |
| 29 | + ...config.build.rollupOptions, |
| 30 | + input: Object.fromEntries(chunks.map((c) => [c, `${c}.html`])), |
| 31 | + }; |
| 32 | + } |
49 | 33 | }, |
50 | | - }, |
51 | | - resolve: { |
52 | | - alias: { |
53 | | - /** |
54 | | - * vite pre-bundling (esbuild) can't be configured to |
55 | | - * resolve .fs/.vs in regl-line. This alias forces |
56 | | - * resolution with rollup, which avoids this error. |
57 | | - */ |
58 | | - 'regl-line': '/node_modules/regl-line/src/index.js', |
| 34 | + }; |
| 35 | +}; |
| 36 | + |
| 37 | +export default ({ command }) => |
| 38 | + defineConfig({ |
| 39 | + base: './', |
| 40 | + plugins: [ |
| 41 | + htmlPlugin({ |
| 42 | + chunks: [ |
| 43 | + 'index', |
| 44 | + 'axes', |
| 45 | + 'connected-points-by-segments', |
| 46 | + 'connected-points', |
| 47 | + 'dynamic-opacity', |
| 48 | + 'embedded', |
| 49 | + 'performance-mode', |
| 50 | + 'size-encoding', |
| 51 | + 'texture-background', |
| 52 | + 'transition', |
| 53 | + 'two-instances', |
| 54 | + ], |
| 55 | + isDev: command === 'serve', |
| 56 | + }), |
| 57 | + ], |
| 58 | + build: { outDir: 'docs' }, |
| 59 | + resolve: { |
| 60 | + alias: { |
| 61 | + /** |
| 62 | + * vite pre-bundling (esbuild) can't be configured to |
| 63 | + * resolve .fs/.vs in regl-line. This alias forces |
| 64 | + * resolution with rollup, which avoids this error. |
| 65 | + */ |
| 66 | + 'regl-line': '/node_modules/regl-line/src/index.js', |
| 67 | + }, |
59 | 68 | }, |
60 | | - }, |
61 | | -}); |
| 69 | + }); |
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