library__set
#set
set:arg:role(arg)
Evaluates arg as a list of elements, then sets the context element argument with role role to the first element of arg. This function will not do anything if the context element is not a tuple.
set:arg(role, arg)
Evaluates role as a string, and arg as a list of elements, then sets the context element argument with role role to the first element of arg. This function will not do anything if the context element is not a tuple.
set:feat:key(value)
Evaluates value as a string, then adds a feature to the context element with key key and value value.
set:feat(key, value)
Evaluates key and value as strings, then adds a feature to the context element with key key and value value.
set:remove-arg:role()
Removes the argument with role role from the context element. This function will not do anything if the context element is not a tuple.
set:remove-arg(role)
Evaluates role as a string, removes the argument with role role from the context element. This function will not do anything if the context element is not a tuple.
set:remove-feature:key()
Removes all features with key key from the context element.