[ set->remove ]
Method
The [set->remove] removes one element from a set.
The method requires one parameter which is either the element to be removed or, if the element is a name/value pair, the "name" of the pair. The set is modified in place and no result is returned.
- Syntax
set->remove( element )Examples
- Beginner
Remove an element of a set
Use the [set->remove] method. This example removes the weekend days from a set of pairs.
Code
var( workSchedule = set('Mon' = 'Jono',
'Tues'='Sean',
'Wed'='Jess',
'Thur'='Eric',
'Fri' ='Jordon',
'Sat'='Jono',
'Sun'='Jono') )
$workSchedule->remove('Sat')
$workSchedule->remove('Sun')
$workScheduleResult
set((Fri = Jordon), (Mon = Jono), (Thur = Eric), (Tues = Sean), (Wed = Jess))
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