Package Exports

postcss-discard-font-face

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Readme

postcss-discard-font-face

Discard font faces by type, with PostCSS.

Install

With npm do:

npm install postcss-discard-font-face --save

Example

When discarding TTF fonts:

Input

@font-face {
    src: url("webfont.ttf") format("truetype"),
         url("webfont.svg#svgFontName") format("svg");
}

Output

@font-face {
    src: url("webfont.svg#svgFontName") format("svg");
}

API

discardFonts([filter])

filter

Type: function|array Return: boolean|string Arguments: The function is passed the URL of the font as the first argument, and the format as the second.

For each font, return false to remove, or a new string if you would like to transform the URL.

// Remove fonts of an unknown type

discardFonts(function (url, format) {
    if (~url.indexOf('.exe')) {
        return false;
    }
});

Alternately, you can whitelist an array of types:

discardFonts(['ttf', 'svg']);

With this setting, all extensions that do not match will be removed.

Usage

See the PostCSS documentation for examples for your environment.

Contributing

Pull requests are welcome. If you add functionality, then please add unit tests to cover it.