Method run

jslibs/extended-css/src/parse/extendedPseudoClasses/not.ts:14–29

(input: Element[])

  }

  run(input: Element[]): Element[] {
    const matched: Set<Element> = new Set();

    const matchedEls = this.executor.match(document.documentElement);
    for (const element of matchedEls) {
      matched.add(element);
    }

    const filtered = [];
    for (const element of input) {
      if (!matched.has(element)) {
        filtered.push(element);
      }
    }
    return filtered;
  }

  toString() {
    // A complete implementation would store the selector passed to the