Support for keyvals
Provides a parser and representation of keyval pairs LaTeXML::Core::KeyVals represents parameters handled by LaTeX’s keyval package. It extends LaTeXML::Common::Object.
Defines the type of value expected for the key $key when parsed in part of a KeyVal using $keyset. $type would be something like ’any’ or ’Number’, but I’m still working on this.
This is useful within constructors to access the value associated with $key in the argument $arg.
This is useful within constructors to extract all keyvalue pairs to assign all attributes.
Return the value associated with $key in the $keyval.
Return the hash reference containing the keys and values bound in the $keyval. Note that will only contain the last value for a given key, if they were repeated.
Return the alternating keys and values bound in the $keyval. Note that this may contain multiple entries for a given key, if they were repeated.
Return a new LaTeXML::Core::KeyVals object with all values digested as appropriate.