Returns the concatenation of the texts of (the implicit) text children, including whitespace and CData.
Returns the concatenation of the texts of (the implicit) text children, including whitespace and CData. Non-text children are ignored. If there are no text children, the empty string is returned.
Returns XmlStringUtils.normalizeString(text).
Returns text.trim.
Trait defining the contract for elements as text containers. Typical element types are both an eu.cdevreeze.yaidom.ElemLike as well as a eu.cdevreeze.yaidom.HasText.