rollup-plugin-iconfont

Use svg files to build iconfont files(ttf,woff2,woff,eot,svg), css file, js data file and html-preview file.

Features:

* Iconfont output formats: WOFF2, WOFF, EOT, TTF and SVG.
* Generates CSS file, js data file, html-preview file.
* Supports rollup and hot reloading at devlopment time. Iconfont files and css file will be rebuilt while any svg file changed or added, then page will refresh.
* Supports running by nodejs directly.
* Fixed output files with the same svg files. It means that if the svg files are not changed, all the output files(ttf,woff,css...) will not change, even though you build them again.
* High iconfont precision.

Install:

npm install rollup-plugin-iconfont

Usage:

You can use it by nodejs directly or use it in rollup

#### Use by nodejs directly

build/svg2font.js:

``js
var rollupPluginIconfont = require('rollup-plugin-iconfont');
var path = require('path');
var dir = 'test/web_project/'
var options = {
fontName: 'my-app-icon',
// template: path.join(dir, 'src/fonts/css.njk'),
svgs: path.join(dir, 'src/svgs/*.svg'),
fontsOutput: path.join(dir, 'src/fonts/'),
cssOutput: path.join(dir, 'src/fonts/font.css'),
jsOutput: path.join(dir, 'src/fonts/fonts.js'),
htmlOutput: path.join(dir, 'src/fonts/font-preview.html'),
//formats: ['ttf', 'woff2', 'woff', 'svg'],
cssPrefix: 'my-icon'
};

rollupPluginIconfont(options).buildStart()
`

Then you can run this command to build iconfont by svg:

`bash
node build/svg2font.js
`

Or you can set this command to script of package.json, and run it by npm.

#### Use by rollup

`js
var rollupPluginIconfont = require('rollup-plugin-iconfont');
module.exports = {
//... others
plugins: [
rollupPluginIconfont({
fontName: 'my-app-icon',
// template: path.join(dir, 'src/fonts/css.njk'),
svgs: path.join(dir, 'src/svgs/*.svg'),
fontsOutput: path.join(dir, 'src/fonts/'),
cssOutput: path.join(dir, 'src/fonts/font.css'),
jsOutput: path.join(dir, 'src/fonts/fonts.js'),
htmlOutput: path.join(dir, 'src/fonts/font-preview.html'),
//formats: ['ttf', 'woff2', 'woff', 'svg'],
cssPrefix: 'my-icon'
}),
]
};

`

Options

#### svgs (required)

Type: String
File path(s) or glob(s) to svg icons. Recommend to use .svg like this: /src/project/src/.svg, this can watch svgs by directory.

#### fontsOutput (required)
Type: String
Destination for generated font files (directory).

#### cssOutput (required)
Type: String
Destination for generated css file (file name).

#### fontName
Type: String
Default value: iconfont
The font family name (e.g. font-family: 'iconfont').

$3


Type: String
Default value: [path of cssOutput] + /font-preview.html. Or false value.
Destination for generated html-preview file (file name). If false, no html and js output.

#### template
Type: String
Default value: css
Type of built in style templates ('css', 'scss', 'scss-mixins') or path to custom template.

#### formats
Type: Array of String
Default value: ['svg', 'ttf', 'eot', 'woff2', 'woff']
The output iconfont formats.

#### cssPrefix
Type: String`
Default value: fontName
Css className prefix.

#### Other options for advanced
Please refer to:
https://www.npmjs.com/package/svgicons2svgfont
https://www.npmjs.com/package/svg2ttf
https://www.npmjs.com/package/ttf2eot
https://www.npmjs.com/package/ttf2woff
https://www.npmjs.com/package/ttf2woff2