<conversion>

<conversion> defines how to calculate one unit of measure in terms of another. [2.3.9 The Unit Declaration]
모듈 header — The TEI Header
속성
calendar⚓︎ 날짜 표현 시스템 또는 달력 표시 형식을 표시한다.
Deprecated This feature will be withdrawn after 2024-11-11
상태 수의적
자료 유형 1–∞ 출현 teidata.pointer 공백문자로 분리됨
Schematron

<sch:rule context="tei:*[@calendar]">
<sch:assert test="string-length( normalize-space(.) ) gt 0"> @calendar indicates one or more
systems or calendars to which the date represented by the content of this element belongs,
but this <sch:name/> element has no textual content.</sch:assert>
</sch:rule>
fromUnit⚓︎ indicates a source unit of measure that is to be converted into another unit indicated in toUnit.
상태 필수적
자료 유형 teidata.pointer
toUnit⚓︎ the target unit of measurement for a conversion from a source unit referenced in fromUnit.
상태 필수적
자료 유형 teidata.pointer
에 의해 포함된
header: unitDef
포함할 수 있다 공백 요소
주석

The conversion element is designed to store information about converting from one unit of measurement to another. The formula attribute holds an XPath expression that indicates how the measurement system in fromUnit is converted to the system in toUnit. Do not confuse the usage of the dating attributes (from and to) in the examples with the attributes (fromUnit and toUnit) designed to reference units of measure.
예
<conversion fromUnit="#shilling"
 toUnit="#pence" formula="$fromUnit * 12" from="1707"
 to="1971"/>
예
<conversion fromUnit="#pound"
 toUnit="#shilling" formula="$fromUnit * 20" from="1701"
 to="1971"/>
Content model 
<content>
 <empty/>
</content>
선언 
<rng:element name="conversion">
 <rng:ref name="att.global.attributes"/>
 <rng:ref name="att.global.rendition.attributes"/>
 <rng:ref name="att.global.linking.attributes"/>
 <rng:ref name="att.global.analytic.attributes"/>
 <rng:ref name="att.global.facs.attributes"/>
 <rng:ref name="att.global.change.attributes"/>
 <rng:ref name="att.global.responsibility.attributes"/>
 <rng:ref name="att.global.source.attributes"/>
 <rng:ref name="att.datable.attributes"/>
 <rng:ref name="att.datable.w3c.attributes"/>
 <rng:ref name="att.datable.iso.attributes"/>
 <rng:ref name="att.datable.custom.attributes"/>
 <rng:ref name="att.formula.attributes"/>
 <rng:ref name="att.locatable.attributes"/>
 <rng:optional>
  <rng:attribute name="calendar">
   <rng:list>
    <rng:oneOrMore>
     <rng:ref name="teidata.pointer"/>
    </rng:oneOrMore>
   </rng:list>
  </rng:attribute>
 </rng:optional>
 <rng:attribute name="fromUnit">
  <rng:ref name="teidata.pointer"/>
 </rng:attribute>
 <rng:attribute name="toUnit">
  <rng:ref name="teidata.pointer"/>
 </rng:attribute>
 <rng:empty/>
</rng:element>
element conversion
{
   att.global.attributes,
   att.global.rendition.attributes,
   att.global.linking.attributes,
   att.global.analytic.attributes,
   att.global.facs.attributes,
   att.global.change.attributes,
   att.global.responsibility.attributes,
   att.global.source.attributes,
   att.datable.attributes,
   att.datable.w3c.attributes,
   att.datable.iso.attributes,
   att.datable.custom.attributes,
   att.formula.attributes,
   att.locatable.attributes,
   attribute calendar { list { teidata.pointer+ } }?,
   attribute fromUnit { teidata.pointer },
   attribute toUnit { teidata.pointer },
   empty
}