Updated the files.

my-app/node_modules/css-select/lib/esm/pseudo-selectors/subselects.js

@@ -0,0 +1,94 @@
+import boolbase from "boolbase";
+import { isTraversal } from "../sort.js";
+/** Used as a placeholder for :has. Will be replaced with the actual element. */
+export const PLACEHOLDER_ELEMENT = {};
+export function ensureIsTag(next, adapter) {
+    if (next === boolbase.falseFunc)
+        return boolbase.falseFunc;
+    return (elem) => adapter.isTag(elem) && next(elem);
+}
+export function getNextSiblings(elem, adapter) {
+    const siblings = adapter.getSiblings(elem);
+    if (siblings.length <= 1)
+        return [];
+    const elemIndex = siblings.indexOf(elem);
+    if (elemIndex < 0 || elemIndex === siblings.length - 1)
+        return [];
+    return siblings.slice(elemIndex + 1).filter(adapter.isTag);
+}
+function copyOptions(options) {
+    // Not copied: context, rootFunc
+    return {
+        xmlMode: !!options.xmlMode,
+        lowerCaseAttributeNames: !!options.lowerCaseAttributeNames,
+        lowerCaseTags: !!options.lowerCaseTags,
+        quirksMode: !!options.quirksMode,
+        cacheResults: !!options.cacheResults,
+        pseudos: options.pseudos,
+        adapter: options.adapter,
+        equals: options.equals,
+    };
+}
+const is = (next, token, options, context, compileToken) => {
+    const func = compileToken(token, copyOptions(options), context);
+    return func === boolbase.trueFunc
+        ? next
+        : func === boolbase.falseFunc
+            ? boolbase.falseFunc
+            : (elem) => func(elem) && next(elem);
+};
+/*
+ * :not, :has, :is, :matches and :where have to compile selectors
+ * doing this in src/pseudos.ts would lead to circular dependencies,
+ * so we add them here
+ */
+export const subselects = {
+    is,
+    /**
+     * `:matches` and `:where` are aliases for `:is`.
+     */
+    matches: is,
+    where: is,
+    not(next, token, options, context, compileToken) {
+        const func = compileToken(token, copyOptions(options), context);
+        return func === boolbase.falseFunc
+            ? next
+            : func === boolbase.trueFunc
+                ? boolbase.falseFunc
+                : (elem) => !func(elem) && next(elem);
+    },
+    has(next, subselect, options, _context, compileToken) {
+        const { adapter } = options;
+        const opts = copyOptions(options);
+        opts.relativeSelector = true;
+        const context = subselect.some((s) => s.some(isTraversal))
+            ? // Used as a placeholder. Will be replaced with the actual element.
+                [PLACEHOLDER_ELEMENT]
+            : undefined;
+        const compiled = compileToken(subselect, opts, context);
+        if (compiled === boolbase.falseFunc)
+            return boolbase.falseFunc;
+        const hasElement = ensureIsTag(compiled, adapter);
+        // If `compiled` is `trueFunc`, we can skip this.
+        if (context && compiled !== boolbase.trueFunc) {
+            /*
+             * `shouldTestNextSiblings` will only be true if the query starts with
+             * a traversal (sibling or adjacent). That means we will always have a context.
+             */
+            const { shouldTestNextSiblings = false } = compiled;
+            return (elem) => {
+                if (!next(elem))
+                    return false;
+                context[0] = elem;
+                const childs = adapter.getChildren(elem);
+                const nextElements = shouldTestNextSiblings
+                    ? [...childs, ...getNextSiblings(elem, adapter)]
+                    : childs;
+                return adapter.existsOne(hasElement, nextElements);
+            };
+        }
+        return (elem) => next(elem) &&
+            adapter.existsOne(hasElement, adapter.getChildren(elem));
+    },
+};
+//# sourceMappingURL=subselects.js.map