vDefault

<vDefault>

<vDefault> (value default) declares the default value to be supplied when a feature structure does not contain an instance of f for this name; if unconditional, it is specified as one (or, depending on the value of the org attribute of the enclosing fDecl) more fs elements or primitive values; if conditional, it is specified as one or more if elements; if no default is specified, or no condition matches, the value none is assumed. 18.11 Feature System Declaration
Module	iso-fs — 18 Feature Structures
Attributes	Global attributes only
Declaration	<rng:element name="vDefault"> <rng:ref name="att.global.attributes"/> <rng:choice> <rng:oneOrMore> <rng:ref name="model.featureVal"/> </rng:oneOrMore> <rng:oneOrMore> <rng:ref name="if"/> </rng:oneOrMore> </rng:choice> </rng:element> element vDefault { att.global.attributes, ( model.featureVal+ \| if+ ) }
Note	May contain a legal feature value, or a series of if elements.
Contained by	fDecl
May contain	iso-fs: binary default fs if numeric string symbol vAlt vColl vLabel vMerge vNot