S.Gromov
8b3365f957
Добавлены exact modes: - vue@vite и vue@webpack - nuxt@vite и nuxt@webpack - svelte@vite, svelte@webpack и sveltekit@vite - angular@application и angular@webpack - astro@vite - solid@vite, solid@webpack и solid-start@vite - preact@vite и preact@webpack - qwik@vite - lit@vite и lit@webpack - alpine@vite и alpine@webpack Для каждого mode реализованы изолированный adapter, нативный framework-компонент, declarations, manifest, CSS и внешний asset URL. Добавлены production integration-стенды с генерацией, typecheck, сборкой и Playwright-проверкой рендера спрайта и Viewer. Обновлены Viewer, RU/EN-гайды, README, technical reference и AI skills. Итоговая матрица включает 29 exact modes. Проверки: - 48 unit-тестов - 29 integration E2E-тестов
2.5 KiB
SVG Sprite for Svelte with Vite
A quick guide to creating an SVG sprite in a Svelte application built with Vite.
Generate the sprite
Choose a directory for the future SVG sprite, for example assets/app-icons, and create svg-sprite.config.json inside it. In input, specify the path to existing SVG files relative to the configuration file. There is no need to move or copy the icons.
Example configuration:
{
"mode": "svelte@vite",
"name": "app",
"input": "../svg-icons/**/*.svg"
}
The package does not need to be a project dependency: generation runs through npx.
Add generation commands to package.json. Generated files are excluded from Git by default, so predev and prebuild rebuild the sprite before every start and build:
{
"scripts": {
"sprites": "npx --yes @gromlab/svg-sprites assets/app-icons/svg-sprite.config.json",
"predev": "npm run sprites",
"dev": "vite",
"prebuild": "npm run sprites",
"build": "vite build"
}
}
Use the sprite
The value name: "app" creates the Svelte component AppIcon.
Create assets/app-icons/index.js:
export * from './.svg-sprite/index.js'
Use the component in your application:
<script>
import { AppIcon } from '../assets/app-icons/index.js'
</script>
<AppIcon
icon="icon-name"
width="24"
height="24"
role="img"
aria-label="Done"
style="color: #334155; --icon-color-2: #f59e0b"
/>
The icon prop accepts source SVG file names without the extension. A monochrome icon inherits color, while colors in a multicolor icon are overridden with --icon-color-N.
Vite automatically includes the component styles and emits sprite.svg as a separate production asset.
Debug and preview
Viewer displays all icons on one page so you can check their rendering, change colors, and inspect the related CSS variables. It is only needed for development and is installed separately:
npm install --save-dev @gromlab/svg-sprites
Add Viewer to a development-only Svelte page or component:
<script>
import '@gromlab/svg-sprites/viewer/element'
const sources = [
() => import('../assets/app-icons/.svg-sprite/svg-sprite.manifest.js'),
]
function connectViewer(node) {
node.sources = sources
}
</script>
<gromlab-sprite-viewer
use:connectViewer
viewer-title="Project icons"
></gromlab-sprite-viewer>
Run npm run dev and open the page containing Viewer. Do not import this development component from the production entry.