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Svelte

Svelte icon components for Hugeicons - Lightweight and efficient icon library for Svelte applications.

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@hugeicons/svelte

Hugeicons Svelte rendering library for fast, customizable icons with TypeScript and tree-shaking support

What is Hugeicons?

Hugeicons is a large icon set for modern web and mobile apps. The free package includes 4,600+ Stroke Rounded icons. The Pro package provides 46,000+ icons across 10 styles.

How It Works

This package (@hugeicons/svelte) is a rendering library - it provides the HugeiconsIcon component that displays icons in your Svelte app. The icons themselves come from separate icon packages:

  • Free icons: @hugeicons/core-free-icons (4,600+ icons)
  • Pro icons: @hugeicons-pro/core-* packages (46,000+ icons, requires license)

Key Highlights

  • 4,600+ Free Icons: Stroke Rounded set for unlimited personal and commercial projects
  • 46,000+ Pro Icons, 10 Styles: Stroke, Solid, Bulk, Duotone, and Twotone families for sharp, rounded, and standard needs with richer variants
  • Pixel Perfect Grid: Built on a 24x24 grid for crisp rendering at any size
  • Customizable: Easily adjust colors, sizes, and styles to match your design needs
  • Tree Shaking Ready: Named exports keep bundles lean in modern bundlers
  • Regular Updates: New icons added regularly to keep up with evolving design trends

Looking for Pro Icons? Check out our docs at hugeicons.com/docs for detailed information about pro icons, styles, and advanced usage.

Table of Contents

Features

  • Customizable colors, sizes, and stroke width
  • TypeScript support with full type definitions
  • Tree shakeable for optimal bundle size
  • Multiple bundle formats (ESM, CJS, UMD)
  • Svelte 5 with runes support
  • Alternate icon support for dynamic interactions

Installation

# Using npm
npm install @hugeicons/svelte @hugeicons/core-free-icons

# Using yarn
yarn add @hugeicons/svelte @hugeicons/core-free-icons

# Using pnpm
pnpm add @hugeicons/svelte @hugeicons/core-free-icons

# Using bun
bun add @hugeicons/svelte @hugeicons/core-free-icons

Usage

<script>
  import { HugeiconsIcon } from '@hugeicons/svelte';
  import { SearchIcon } from '@hugeicons/core-free-icons';
</script>

<HugeiconsIcon
  icon={SearchIcon}
  size={24}
  color="currentColor"
  strokeWidth={1.5}
/>

Props

Prop Type Default Description
icon IconSvgElement Required The main icon to display
altIcon IconSvgElement - Alternative icon for states, interactions, or dynamic icon swapping
showAlt boolean false When true, displays the altIcon instead of the main icon
size number | string 24 Icon size in pixels
color string currentColor Icon color (CSS color value)
strokeWidth number - Width of the icon strokes
absoluteStrokeWidth boolean false When true, the stroke width will be scaled relative to the icon size
className string - Additional CSS classes

Examples

Basic Usage

<script>
  import { HugeiconsIcon } from '@hugeicons/svelte';
  import { Video01Icon } from '@hugeicons/core-free-icons';
</script>

<HugeiconsIcon icon={Video01Icon} />

Custom Size and Color

<script>
  import { HugeiconsIcon } from '@hugeicons/svelte';
  import { NotificationIcon } from '@hugeicons/core-free-icons';
</script>

<HugeiconsIcon
  icon={NotificationIcon}
  size={32}
  color="#FF5733"
/>

More examples and patterns

Performance

  • Tree-shaking: The package is fully tree-shakeable, ensuring only the icons you use are included in your final bundle
  • Optimized SVGs: All icons are optimized for size and performance
  • Code Splitting: Icons can be easily code-split when using dynamic imports

Troubleshooting

Common Issues

  1. Icons not showing up?

    • Make sure you've installed both @hugeicons/svelte and @hugeicons/core-free-icons
    • Check that the icon names are correctly imported

  2. TypeScript errors?

    • Ensure your tsconfig.json includes the necessary type definitions
    • Check that you're using the latest version of the package

  3. Bundle size concerns?

    • Use named imports instead of importing the entire icon set
    • Implement code splitting for different sections of your app

Browser Support

The library supports all modern browsers.

Pro Version

Want access to 46,000+ icons and 10 unique styles? Check out our Pro Version and visit our docs for detailed documentation.

Available Pro Styles

  • Stroke Styles
    • Stroke Rounded (@hugeicons-pro/core-stroke-rounded)
    • Stroke Sharp (@hugeicons-pro/core-stroke-sharp)
    • Stroke Standard (@hugeicons-pro/core-stroke-standard)
  • Solid Styles
    • Solid Rounded (@hugeicons-pro/core-solid-rounded)
    • Solid Sharp (@hugeicons-pro/core-solid-sharp)
    • Solid Standard (@hugeicons-pro/core-solid-standard)
  • Special Styles
    • Bulk Rounded (@hugeicons-pro/core-bulk-rounded)
    • Duotone Rounded (@hugeicons-pro/core-duotone-rounded)
    • Duotone Standard (@hugeicons-pro/core-duotone-standard)
    • Twotone Rounded (@hugeicons-pro/core-twotone-rounded)

License

The code in this package (@hugeicons/svelte) is licensed under the MIT License.

This package only provides rendering utilities. It does not include or grant any rights to Hugeicons icon assets. Using Pro icon styles requires a valid Hugeicons Pro license.

Hugeicons icon packs are licensed separately:

  • Free icon packs: use the license included with the specific free icon package you install.
  • Pro icon packs (@hugeicons-pro/*): require a paid Hugeicons Pro license and are governed by the Hugeicons Pro Terms (see Pro License.).

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