Provide human-readable stringification of class state.
Produces the summary text. Each line of the summary is yielded to the block (without newline).
sdone
Already summarized short style options keyed hash.
ldone
Already summarized long style options keyed hash.
width
Width of left side (option part). In other words, the right side (description part) starts after width columns.
max
Maximum width of left side -> the options are filled within max columns.
indent
Prefix string indents all summarized lines.
Creates the summary table, passing each line to the block (without newline). The arguments args are passed along to the summarize method which is called on every option.
Completion for hash key.
Rewinds the internal position for enumeration.
See Enumerator#rewind.
Whether an attlist declaration includes the given attribute definition
if attlist_decl.include? "xmlns:foobar"
@return the XMLDecl encoding of this document as an Encoding object. If no XMLDecl has been set, returns the default encoding.
Get an array of all Instruction children. IMMUTABLE
Returns the index of the supplied child (starting at 1), or -1 if the element is not a child
an Element child
Evaluates whether the given string matches an entity definition, returning true if so, and false otherwise.
Evaluates to the unnormalized value of this entity; that is, replacing all entities – both %ent; and &ent; entities. This differs from +value()+ in that value only replaces %ent; entities.
Returns the value of this entity unprocessed – raw. This is the normalized value; that is, with all %ent; and &ent; entities intact