<vRange>

<vRange> (value range) defines the range of allowed values for a feature, in the form of an <fs>, <vAlt>, or primitive value; for the value of an <f> to be valid, it must be subsumed by the specified range; if the <f> contains multiple values (as sanctioned by the org attribute), then each value must be subsumed by the <vRange>. 18.11 Feature System Declaration
組件iso-fs — 18 Feature Structures
屬性
屬於fDecl
可包含
iso-fs: binary default fs numeric string symbol vAlt vColl vLabel vMerge vNot
宣告
element vRange { att.global.attributes, model.featureVal }
註
May contain any legal feature-value specification.