aliascss/lib/prefix/pseudoSelectorNew.js

AliasCSS is a CSS post processor.

import prefix, { createRegexForPseudo } from './PseudoPrefixNew.js';
import extractPrefix from './extractPrefix.js';
export default function PseudoEleStateNew(data) {
    var _a;
    const match = createRegexForPseudo(prefix);
    if (!match.test(data))
        return null;
    const matchAndFunc = [
        {
            match: /^-([-]?(not|has|is|where|n|hs|w))\((.+)\)/,
            func(value) {
                const matched = value.match(this.match);
                const newData = matched === null || matched === void 0 ? void 0 : matched[3];
                if (newData) {
                    const [result, className] = extractPrefix(newData + '-display-none');
                    return [value.replace(matched[0], ''), `${prefix['-' + matched[1]]}(${result})`];
                }
                return [value.replace((matched === null || matched === void 0 ? void 0 : matched[0]) ? matched[0] : '', ''), ''];
            }
        },
        {
            match: /^-([-]?n(th(-child|-last-child|-last-of-type|-of-type)|c|lc|lot|ot))\((.+)\)/,
            func(value) {
                const matched = value.match(this.match);
                return [value.replace((matched === null || matched === void 0 ? void 0 : matched[0]) ? matched[0] : '', ''), `${prefix['-' + (matched === null || matched === void 0 ? void 0 : matched[1])]}(${matched === null || matched === void 0 ? void 0 : matched[4]})`];
            }
        },
    ];
    // accept (acss-selector)
    if (data.match(matchAndFunc[0].match)) {
        return matchAndFunc[0].func(data);
    }
    if (data.match(matchAndFunc[1].match)) {
        return matchAndFunc[1].func(data);
    }
    // case 1. nth
    if (/(^--nth(-child-|-last-child-|-last-of-type|-of-type-))([0-9]+[n]?)(?=[-|_])/.test(data)) {
        const mch = data.match(/^(--nth(-child-|-last-child-|-last-of-type|-of-type-))([0-9]+[n]?)(?=[-|_])/);
        const cn = (mch === null || mch === void 0 ? void 0 : mch[0]) ? data.replace(mch[0], '') : '';
        const alias = (mch === null || mch === void 0 ? void 0 : mch[1]) ? prefix[mch[1].replace(/-$/, '')] : '';
        const cont = mch === null || mch === void 0 ? void 0 : mch[3];
        return [cn, `${alias}(${cont})`];
        // return pseudoHandlerNthChild(data,/(^--nth(-child-|-last-child-|-last-of-type|-of-type-))([0-9]+[n]?)(?=[-|_])/)
    }
    else if (/^(--(nc|nlc|nlot|nthot)-)([a-z0-9]+)(?=[-|_])/.test(data)) {
        const mch = data.match(/^(--(n|nc|nlc|nlot|not)-)([a-z0-9]+)(?=[-|_])/);
        const cn = (mch === null || mch === void 0 ? void 0 : mch[0]) ? data.replace(mch[0], '') : '';
        const alias = (mch === null || mch === void 0 ? void 0 : mch[1]) ? prefix[mch[1].replace(/-$/, '')] : '';
        const cont = mch === null || mch === void 0 ? void 0 : mch[3];
        // console.log(data,cn,alias,mch)
        return [cn, `${alias}(${cont})`];
    }
    else if (/(^-(-not|-has|-is|-where|-n|-hs|-w|-is)[-_])/.test(data)) {
        const mch = data.match(/(^-(-not|-has|-is|-where|-n|-hs|-w|-is)([_-]+[a-zA-Z0-9\.]+)(?=[-|_]))/);
        const cn = (mch === null || mch === void 0 ? void 0 : mch[1]) ? data.replace(mch[1], '') : '';
        const alias = (mch === null || mch === void 0 ? void 0 : mch[2]) ? prefix['-' + mch[2].replace(/-$/, '')] : '';
        const cont = (_a = PseudoEleStateNew((mch === null || mch === void 0 ? void 0 : mch[3]) + '-dn')) === null || _a === void 0 ? void 0 : _a[1];
        const [result, className] = extractPrefix((mch === null || mch === void 0 ? void 0 : mch[3]) + '-display-none');
        // console.log('PseudoMatch',result,cont)
        return [cn, `${alias}(${result})`];
    }
    else if (/(^--lang-([a-z]+)(?=[-|_]))/.test(data)) {
        const mch = data.match(/(^--lang-([a-z0-9]+)(?=[-|_]))/);
        const cn = (mch === null || mch === void 0 ? void 0 : mch[1]) ? data.replace(mch[1], '') : '';
        // const alias=mch?.[1]?prefix[mch[1].replace(/-$/,'')]:'';
        const cont = mch === null || mch === void 0 ? void 0 : mch[2];
        return [cn, `:lang(${cont})`];
    }
    else {
        const alias = data.match(match);
        if (alias) {
            if (prefix.hasOwnProperty(alias[0])) {
                return [data.replace(alias[0], ''), prefix[alias[0]]];
            }
        }
        // return [data, ''];
        return null;
    }
}