intersperse
lib.intersperse
Docs pulled from | This Revision | 4 days ago
Place an element between each element of a list
Inputs
separator- Separator to add between elements
list- Input list
Type
intersperse :: a -> [a] -> [a]
Examples
lib.strings.intersperse usage example
intersperse "/" ["usr" "local" "bin"]
=> ["usr" "/" "local" "/" "bin"].
Noogle detected
Implementation
The following is the current implementation of this function.
intersperse =
separator: list:
if list == [ ] || length list == 1 then
list
else
tail (
lib.concatMap (x: [
separator
x
]) list
);