<default>

<default> (default feature value) represents the value part of a feature-value specification which contains a defaulted value. 18.9 Default Values
組件iso-fs — 18 Feature Structures
屬性
屬於 model.featureVal.single
可包含空白元素
宣告
element default { att.global.attributes, empty }
例子
<f name="gender">
 <default/>
</f>