void (PsiElement element) { final CompiledPattern pattern = myGlobalVisitor.getContext().getPattern(); final PsiElement newElement = SkippingHandler.skipNodeIfNecessary(element); if (element != newElement) { // way to support partial matching (ex. if ($condition$) ) newElement.accept(this); pattern.setHandler(element, new LightTopLevelMatchingHandler(pattern.getHandler(element))); } else { myGlobalVisitor.setCodeBlockLevel(myGlobalVisitor.getCodeBlockLevel() + 1); for (PsiElement el = element.getFirstChild(); el != null; el = el.getNextSibling()) { if (GlobalCompilingVisitor.getFilter().accepts(el)) { if (el instanceof PsiWhiteSpace) { myGlobalVisitor.addLexicalNode(el); } } else { el.accept(this); final MatchingHandler matchingHandler = pattern.getHandler(el); pattern.setHandler(el, element == myTopElement ? new TopLevelMatchingHandler(matchingHandler) : new LightTopLevelMatchingHandler(matchingHandler)); /* do not assign light-top-level handlers through skipping, because it is incorrect; src: if (...) { st1; st2; } pattern: if (...) {$a$;} $a$ will have top-level handler, so matching will be considered as correct, although "st2;" is left! */ } } myGlobalVisitor.setCodeBlockLevel(myGlobalVisitor.getCodeBlockLevel() - 1); pattern.setHandler(element, new TopLevelMatchingHandler(pattern.getHandler(element))); } }