const IconfontWebpackPlugin = require('iconfont-webpack-plugin')
function tapPostcssLoaderOptions(config, moduleRule, rule) {
config.module
.rule(moduleRule)
.oneOf(rule)
.use('postcss-loader')
.loader('postcss-loader')
.tap(options => {
const iconFontOptions = {
plugins: (loader) => {
return [
new IconfontWebpackPlugin(loader),
];
},
};
Object.assign(options, iconFontOptions);
return options;
});
}
function configIconFont(config) {
const moduleRules = ['scss', 'css'];
const rules = ['normal', 'normal-modules', 'vue', 'vue-modules'];
for (let i = 0; i < moduleRules.length; i++) {
const moduleRule = moduleRules[i];
for (let i = 0; i < rules.length; i++) {
const rule = rules[i];
tapPostcssLoaderOptions(config, moduleRule, rule)
}
}
}
module.exports = {
chainWebpack: config => {
configIconFont(config);
},
};
function configSVGIcon(config) {
config.module
.rule('svg')
.exclude.add(path.resolve(__dirname, './src/svg-icons'))
.end();
const options = {
"plugins": [
{ "cleanupAttrs": true },
{ "cleanupEnableBackground": true },
{ "cleanupIDs": true },
{ "cleanupListOfValues": true },
{ "cleanupNumericValues": true },
{ "collapseGroups": true },
{ "convertColors": true },
{ "convertPathData": true },
{ "convertShapeToPath": true },
{ "convertStyleToAttrs": true },
{ "convertTransform": true },
{ "mergePaths": true },
{ "removeComments": true },
{ "removeDesc": true },
{ "removeDimensions": true },
{ "removeDoctype": true },
{ "removeEditorsNSData": true },
{ "removeEmptyAttrs": true },
{ "removeEmptyContainers": true },
{ "removeEmptyText": true },
{ "removeHiddenElems": true },
{ "removeMetadata": true },
{ "removeNonInheritableGroupAttrs": true },
{ "removeRasterImages": true },
{ "removeTitle": true },
{ "removeUnknownsAndDefaults": true },
{ "removeUselessDefs": true },
{ "removeUnusedNS": true },
{ "removeUselessStrokeAndFill": true },
{
"removeAttrs": { "attrs": "fill"}
},
{ "removeXMLProcInst": true },
{ "removeStyleElement": true },
{ "removeUnknownsAndDefaults": true},
{ "sortAttrs": true }
]
};
config.module
.rule('svg-icon')
.test(/\.svg$/)
.include.add(path.resolve(__dirname, './src/svg-icons'))
.end()
.use('svg-sprite-loader')
.loader('svg-sprite-loader')
.options({
symbolId: 'icon-[name]',
})
.end()
.use('svgo-loader')
.loader('svgo-loader')
.options(options)
.end();
}
module.exports = {
chainWebpack: config => {
configSVGIcon(config);
},
};
// src/components/SvgIcon.vue
<template>
<svg :class="svgClass" aria-hidden="true">
<use :xlink:href="name"></use>
</svg>
</template>
<script>
// https://webpack.js.org/guides/dependency-management/#context-module-api
const requireAll = requireContext => requireContext.keys().map(requireContext)
const req = require.context('../svg-icons', false, /\.svg$/)
requireAll(req)
export default {
name: 'SvgIcon',
props: {
iconName: {
// icon filename
type: String,
required: true,
},
className: {
// css class name
type: String,
default: '',
},
},
computed: {
name() {
let icon = this.iconName
return icon ? `#icon-${icon}` : ''
},
svgClass() {
let className = this.className
return className ? `svg-icon ${className}` : 'svg-icon'
},
},
}
</script>
<style>
.svg-icon {
width: 1em;
height: 1em;
fill: currentColor; /* important */
overflow: hidden;
}
</style>
// Remember to copy svg files to svg-icons directory under src
<template>
<div>
<svg-icon icon-name="settings"></svg-icon>
</div>
</template>
<script>
import SvgIcon from '@/components/SvgIcon'
export default {
components: {
SvgIcon
},
}
</script>