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functx:total-minutes-from-duration

The total number of minutes in a dayTimeDuration

Description

The functx:total-minutes-from-duration function returns the total number of minutes in $duration. If it is an uneven number of minutes, it will return a fractional part. This function is different from the built-in fn:minutes-from-duration function because the latter will normalize the value and only give you the remainder number of minutes between 1 and 60. For example, fn:minutes-from-duration(xs:dayTimeDuration("PT90M30S")) will return 30, while functx:total-minutes-from-duration(xs:dayTimeDuration("PT90M30S")) will return 90.5. If $duration is the empty sequence, the empty sequence is returned.

Arguments and Return Type

XSLT Function Declaration

<xsl:function name="functx:total-minutes-from-duration" as="xs:decimal?"
              xmlns:functx="http://www.functx.com">
  <xsl:param name="duration" as="xs:dayTimeDuration?"/>

  <xsl:sequence select="
   $duration div xs:dayTimeDuration('PT1M')
 "/>

</xsl:function>

Examples

functx:total-minutes-from-duration(
     xs:dayTimeDuration('PT90M'))

90

functx:total-minutes-from-duration(
     xs:dayTimeDuration('PT1H90M'))

150

functx:total-minutes-from-duration(
     xs:dayTimeDuration('PT3H'))

180

functx:total-minutes-from-duration(
     xs:dayTimeDuration('PT1M30S'))

1.5

See Also

History