- public Seq and2(Seq s, Seq a) { a.alwaysDrop = true; return s.and(a); }
- public Seq andnot2(Seq s, Seq a) { a.alwaysDrop = true; return s.andnot(a); }
- public Seq arrow(Seq s, ElementNode e) { return s.follow(e); }
- public Seq tag(String tagname, Seq s) { return s.tag(tagname); }
- public Seq seq(ElementNode[] elements) { return new Seq(elements); }
- public Seq seq2(ElementNode[] elements) { return new Seq(elements); }
- public ElementNode plusmax(final ElementNode e) { return new RepeatNode(e, null, false, true, true); }
- public ElementNode plus(final ElementNode e) { return new RepeatNode(e, null, false, true, false); }
- public ElementNode plusmaxfollow(final ElementNode e, final ElementNode sep) { return new RepeatNode(e, sep, false, true, true); }
- public ElementNode plusfollow(final ElementNode e, final ElementNode sep) { return new RepeatNode(e, sep, false, true, false); }
- public ElementNode starmax(final ElementNode e) { return new RepeatNode(e, null, true, true, true); }
- public ElementNode star(final ElementNode e) { return new RepeatNode(e, null, true, true, false); }
- public ElementNode starmaxfollow(final ElementNode e, final ElementNode sep) { return new RepeatNode(e, sep, true, true, true); }
- public ElementNode starfollow(final ElementNode e, final ElementNode sep) { return new RepeatNode(e, sep, true, true, false); }
- public ElementNode question(final ElementNode e) { return new RepeatNode(e, null, true, false, false); }
-