sanity-plugin-seo-tools/lib/utils/prepareRemoteData.js

> Upgrading from V2 to V3 is a breaking change. The `seo-tools` input has been replaced by a SEO pane which needs to be set-up using a custom desk structure as per the installation guide. Secondly, the previously automatically provided fields (focus keywo

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import { LangCultureMap } from '../constants';
export function prepareRemoteData(url, options) {
    var _a, _b, _c, _d, _e, _f, _g;
    return __awaiter(this, void 0, void 0, function () {
        var contentSelector, result, html, parser, doc, langCulture, title, description, content;
        return __generator(this, function (_h) {
            switch (_h.label) {
                case 0:
                    contentSelector = (_a = options.contentSelector) !== null && _a !== void 0 ? _a : 'body';
                    return [4, fetch(url.toString())];
                case 1:
                    result = _h.sent();
                    return [4, result.text()];
                case 2:
                    html = _h.sent();
                    parser = new DOMParser();
                    doc = parser.parseFromString(html, 'text/html');
                    Array.from(doc.body.querySelectorAll('script')).forEach(function (script) {
                        script.remove();
                    });
                    langCulture = (_b = doc.documentElement.lang) !== null && _b !== void 0 ? _b : LangCultureMap.en;
                    if (!langCulture.includes('-')) {
                        langCulture = ((_c = LangCultureMap === null || LangCultureMap === void 0 ? void 0 : LangCultureMap[langCulture.toLowerCase()]) !== null && _c !== void 0 ? _c : LangCultureMap.en);
                    }
                    title = doc.title || ((_d = doc.querySelector('h1')) === null || _d === void 0 ? void 0 : _d.textContent) || ((_e = doc.querySelector('h2')) === null || _e === void 0 ? void 0 : _e.textContent) || '';
                    description = ((_f = doc.querySelector('meta[name="description"]')) === null || _f === void 0 ? void 0 : _f.content) || '';
                    content = ((_g = doc.querySelector(contentSelector)) === null || _g === void 0 ? void 0 : _g.innerHTML) || '';
                    return [2, {
                            locale: langCulture,
                            title: title,
                            description: description,
                            content: content,
                        }];
            }
        });
    });
}