/src/main/java/org/htmlunit/html/DomElement.java
namespaces_ = new FastHashMap<>( 2, 0.5f) ;
namespaces_ = new FastHashMap<> ( 1, 0.5f ) ;
final boolean notifyMutationObservers) { final DomAttr newAttr = new DomAttr(getPage(), namespaceURI, qualifiedName, attributeValue, true); newAttr.setParentNode(this); attributes_.put(qualifiedName, newAttr); if (namespaceURI != null) { if (namespaces_ == null) { <extra_id_0> } namespaces_.put(namespaceURI, newAttr.getPrefix()); } } protected boolean isAttributeCaseSensitive() { return true;