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

d2

composition.d2

(V 
type
, T 
type
, X 
type
, W 
type
, U 
type
, f Unary V T, g Binary X V W, h Unary W U)
 => 
Binary X T U
D2
composition of one binary function g and tow unary functions f, h
Bird: Dovekie
BQN: a⊸b⟜c
Uiua: ⊓ aka bracket
Haskell:

Type Parameters

0.095dev (2026-02-20 12:42:29 GIT hash dbcc3e4b3d2a59f66230b482cff8f0b018178d77 built by fridi@fzen)
last changed: 2026-02-20