bit.one (arity 2)

x[:n] = (1<<n) - 1   // all 1's

Signature

def one n, x { ... }

Defined in bit/memory.fj — lines 55–57 (view on GitHub).

Complexity

• Time: n@

• Space: n@

See the complexity glossary for what @, w, dw, dbit, n mean.