String tag = "tag", id = "id", css = "css", attrName = "attrName", attrValue = "attrValue";
        PrunedTag prunedtag = new PrunedTag(tag);
        prunedtag.setAttr(attrName, attrValue);
        prunedtag.setId(id);
        prunedtag.setCss(css);
        assertEquals("PrunedTag [tag=" + tag + ", id=" + id + ", css=" + css + ", attrName=" + attrName + ", attrValue=" + attrValue + "]",
                prunedtag.toString());

    private String css;
    private String attrName;
    private String attrValue;

    public PrunedTag(final String tag) {
        this.tag = tag;
    }

    public boolean matches(final Node node) {
        if (tag.equalsIgnoreCase(node.getNodeName())) {
            if (attrName != null) {
                final Node attr = node.getAttributes().getNamedItem(attrName);

//sys	ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
//sys	ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error)
//sys	ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error)

// (definition: https://github.com/torvalds/linux/blob/v6.7/include/uapi/linux/netfilter/nfnetlink_acct.h#L24-L35)
const (
	// NFACCT_NAME
	attrName = 1
	// NFACCT_PKTS
	attrPackets = 2
	// NFACCT_BYTES
	attrBytes = 3
)

// runner implements the Interface and depends on the handler for execution.
type runner struct {
	handler handler
}

			continue
		}

		pn, ok := e.Val(dwarfAttrGoPackageName).(string)
		if !ok {
			name, _ := e.Val(dwarf.AttrName).(string)
			t.Errorf("found compile unit without package name: %s", name)

		}
		if pn == "" {
			name, _ := e.Val(dwarf.AttrName).(string)
			t.Errorf("found compile unit with empty package name: %s", name)
		} else {
			if pn == "runtime" {
				runtimeUnitSeen = true

            return true;
        }
        return false;
    }

    public void addChildUrlRule(final String tagName, final String attrName) {
        if (StringUtil.isNotBlank(tagName) && StringUtil.isNotBlank(attrName)) {
            childUrlRuleMap.put(tagName, attrName);
        }
    }

    protected XPathAPI getXPathAPI() {
        XPathAPI cachedXPathAPI = xpathAPI.get();

        reader.beginObject();
        while (reader.peek() != END_OBJECT) {
            String attrName = reader.nextName();
            if (reader.peek() == BOOLEAN) {
                boolean attrValue = reader.nextBoolean();
                attributes = attributesFactory.concat(attributes, Attribute.of(attrName, Boolean.class), attrValue);
            } else if (reader.peek() == NUMBER) {

			err:   errorf(ErrBadHTML, nil, 0, "expected space, attr name, or end of tag, but got %q", s[i:]),
		}, len(s)
	}

	attrName := strings.ToLower(string(s[i:j]))
	if c.element == elementScript && attrName == "type" {
		attr = attrScriptType
	} else {
		switch attrType(attrName) {
		case contentTypeURL:
			attr = attrURL
		case contentTypeCSS:
			attr = attrStyle
		case contentTypeJS:
			attr = attrScript

            Stream.of(attrUidNumber, attrGidNumber)
                    .forEach(attrName -> OptionalUtil.ofNullable(attributes.get(attrName)).filter(StringUtil::isNotBlank).ifPresent(s -> {
                        try {
                            DfTypeUtil.toLong(s);
                        } catch (final NumberFormatException e) {
                            consumer.accept(attrName);
                        }
                    }));
        } else {

		ex.dies = append(ex.dies, entry)
		if _, found := ex.idxByOffset[entry.Offset]; found {
			return errors.New("DIE clash on offset")
		}
		ex.idxByOffset[entry.Offset] = idx
		if name, ok := entry.Val(dwarf.AttrName).(string); ok {
			ex.byname[name] = append(ex.byname[name], idx)
		}
		if len(nesting) > 0 {
			parent := nesting[len(nesting)-1]
			ex.kids[parent] = append(ex.kids[parent], idx)
			ex.parent[idx] = parent
		}