Skip to content
WAT Docs

Multi-value

Functions returning multiple values

Section titled “Functions returning multiple values”
(module
  (func (export "pair") (param $x i32) (result i32 i32)
    (local.get $x)
    (i32.const 1))
)

Blocks with params and results

Section titled “Blocks with params and results”
(module
  (func (param $a i32) (param $b i32) (result i32)
    (local.get $a)
    (local.get $b)
    (block (param i32 i32) (result i32)
      (i32.add)))
)

Instruction Reference

Section titled “Instruction Reference”