Sequence.slice

(

type

from I,

to I

)

create a slice from this Sequence that consists of the elements starting at index
from (including) up to index to (excluding).

Precondition

pre
  debug : from ≥ 0
  debug : to = 0 || (if is_array_backed || debug_level > 1 then is_valid_index to-1 else true)
  debug : from <= to

Postcondition

post
  debug: result.finite.is_yes_or_unknown
  debug: result.count = (to-from).as_i64

Type Parameters

from

I¶

I¶

0.099dev (GIT hash bf4ead724d7f3fdab43a87b63c17477c916c8995)

last changed: 2026-11-04