Fuzion Logo
fuzion-lang.dev — The Fuzion Language Portal
JavaScript seems to be disabled. Functionality is limited.

take_while

Sequence.take_while

Lazily take the first elements of this Sequence for which predicate 'p' holds.
Postcondition
post
  analysis: result ∀ p
  analysis: {
    n := nth result.count
    !n || !(p n.or_panic)
  }
0.095dev (GIT hash cad6e82a0e3c9c244c113471b376798c2d702f2d)
last changed: 2026-04-15