morley-1.12.0: Developer tools for the Michelson Language
Safe HaskellNone
LanguageHaskell2010

Michelson.Typed.Haskell.Instr.Helpers

Synopsis

Documentation

data Branch Source #

Which branch to choose in generic tree representation: left, straight or right. S is used when there is one constructor with one field (something newtype-like).

The reason why we need S can be explained by this example: data A = A1 B | A2 Integer data B = B Bool Now we may search for A1 constructor or B constructor. Without S in both cases path will be the same ([L]).

Constructors

L 
S 
R 

type Path = [Branch] Source #

Path to a leaf (some field or constructor) in generic tree representation.