<langUsage>

<langUsage> (language usage) describes the languages, sublanguages, registers, dialects, etc. represented within a text. [2.4.2. Language Usage 2.4. The Profile Description 15.3.2. Declarable Elements]
Module header
Attributes Attributes att.global (xml:id, n, xml:lang) (lim.att.global.fragmentable (part)) (att.global.rendition (rendition)) (att.global.source (source))
Contained by
header: profileDesc
May contain
header: language
Examples

<langUsage>
   <language ident="fr-CA" usage="60">Québecois</language>
   <language ident="en-CA" usage="20">Canadian business English</language>
   <language ident="en-GB" usage="20">British English</language>
</langUsage>
Source Github

<elementSpec rend="change" module="header" ident="langUsage">
   <gloss>language usage</gloss>
   <desc>describes the languages, sublanguages, registers, dialects, etc.
represented within a text.</desc>
   <classes>
      <memberOf key="att.global"/>
   </classes>
   <content>
      <elementRef key="language" minOccurs="1" maxOccurs="unbounded"/>
   </content>
   <attList/>
</elementSpec>