List

List prototype extensions

Import

_ <- fat.type.List

Name	Signature	Brief
List	(val: Any)	Wrap val into a list

Name	Signature	Brief
isEmpty	(): Boolean	Return true if length is zero
nonEmpty	(): Boolean	Return true if non-zero length
size	(): Number	Return list length
toText	(): Text	Return 'List' text literal
join	(sep: Text): Text	Join list with separator into text
flatten	(): List	Join list of lists into flat list
find	(p: Method): Any	Return first matching or null
contains	(p: Method): Boolean	Return has match for predicate
reverse	(): List	Return a reversed copy of the list
shuffle	(): List	Return a shuffled copy of the list
unique	(): List	Return unique items of the list
sort	(): List	Return a sorted copy of list

_ <- fat.type.List
x = [ 'a', 'b', 'c' ]
x.size  # yields 3