Sha256: f78026fbc8e34a0ab18a54d22b7179ea3208357d1643d4df4a1445e2da30af75
Contents?: true
Size: 935 Bytes
Versions: 26
Compression:
Stored size: 935 Bytes
Contents
import postcss from '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;
}
}
});
};
});
export default postcss$1;
Version data entries
26 entries across 25 versions & 8 rubygems