WAT Reference

Branch to the top of a (loop...) or to the bottom of a (block...).

Syntax

br $label

Parameters

$label

The name of the code block to branch to. You can also use the index of the code block.

Example

;; Create loop section
loop $name_of_loop_section
  ;; Do something

  ;; We want to do it again
  br $name_of_loop_section
end

;; Create block section
block $name_of_block_section
  ;; Do something

  ;; We want to stop and move past section
  br $name_of_block_section

  ;; Do something else (will not get here)
end