Sha256: 1194e22c72dffc0014adfac3d57df18be04eed09e36e177abb795090f626191e
Contents?: true
Size: 1.06 KB
Versions: 26
Compression:
Stored size: 1.06 KB
Contents
'use strict';
function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }
var postcss = _interopDefault(require('postcss'));
const mediaRegExp = /^media$/i;
const prefersInterfaceRegExp = /\(\s*prefers-color-scheme\s*:\s*(dark|light|no-preference)\s*\)/i;
const colorIndexByStyle = {
dark: 48,
light: 70,
'no-preference': 22
};
const prefersInterfaceReplacer = ($0, style) => `(color-index: ${colorIndexByStyle[style.toLowerCase()]})`;
var postcss$1 = postcss.plugin('postcss-prefers-color-scheme', opts => {
const preserve = 'preserve' in Object(opts) ? opts.preserve : true;
return root => {
root.walkAtRules(mediaRegExp, atRule => {
const params = atRule.params;
const altParams = params.replace(prefersInterfaceRegExp, prefersInterfaceReplacer);
if (params !== altParams) {
if (preserve) {
atRule.cloneBefore({
params: altParams
});
} else {
atRule.params = altParams;
}
}
});
};
});
module.exports = postcss$1;
Version data entries
26 entries across 25 versions & 8 rubygems