simple-svg-sprite
v1.0.1
Published
A Webpack plugin that generates an SVG sprite
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simple-svg-sprite
A Webpack plugin for creating an SVG sprite from individual SVG files.
Table of Contents
Installation
Install simple-svg-sprite
using npm or yarn as a dev dependency:
npm install --save-dev simple-svg-sprite
OR
yarn add --dev simple-svg-sprite
Usage
Here's how to use the plugin in your Webpack configuration:
// import package
const { SimpleSVGSprite, GenerateSVGContentHash } = require('simple-svg-sprite');
const svgContentHash = GenerateSVGContentHash('path/to/svgs/folder')
module.exports = {
// ... other webpack config
plugins: [
new SimpleSVGSprite({
svgFolderPath: 'path/to/svgs/folder',
spriteOutput: spritemap.${svgContentHash}.svg,
}),
]
};
Options
| Option | Required | Description | Default
|--------|----------|-------------|---------
| svgFolderPath
| Yes | The path to SVG images folder | -
| spriteOutput
| NO | The output sprite name | "spritemap.svg"
| prefix
| NO | Prefix to each symbol ID | "shape-"
| svgoOptions
|NO | Custom optimization using SVGO library | {}
Change reference
we need to convert reference from your code to sprite refrence example:
// your code
<svg>
<use xlink:href="#shape-sp-delete" />
</svg>
// to
<svg>
<use xlink:href="spritemap.${svgContentHash}.svg#shape-sp-delete" />
</svg>
- You don't need to update your code base to this format , you can use Mutation observer to do that
OR
use custom loader:
// add this rule to your loaders
{
test: /\.(js|html)$/,
exclude: [/node_modules/],
use: {
loader: path.resolve(__dirname, './custom-loaders/EditSvgHrefLoader'),
options: {
svgFileName: `spritemap.${svgContentHash}.svg`,
prefix: 'shape-',
},
},
},
// create EditSvgHrefLoader.js file in custom-loaders folder
custom-loaders/EditSvgHrefLoader.js
const loaderUtils = require('loader-utils');
module.exports = function (source) {
const { svgFileName, prefix } = loaderUtils.getOptions(this);
const modifiedSource = source.replace(
new RegExp(`#${prefix}`, 'g'),
`${svgFileName}#${prefix}`
);
return modifiedSource;
};
Demo
You can see demo here.