Language.Syntactic.Interpretation.Render

Documentation

class Render dom where

Render a symbol as concrete syntax. A complete instance must define at least the renderSym method.

Minimal complete definition

renderSym

Methods

renderSym :: dom sig -> String

Show a symbol as a String

renderArgs :: [String] -> dom sig -> String

Render a symbol given a list of rendered arguments

Instances

Render Semantics

Render Empty

Render Condition

Render Construct

Render Identity

Render Literal

Render Tuple

Render Select

Render Let

Render Lambda

Render Variable

Render Node

Monad m => Render (MONAD m)

(Render expr1, Render expr2) => Render ((:+:) expr1 expr2)

Render dom => Render ((:||) dom pred)

Render dom => Render ((:|) dom pred)

Render expr => Render (Decor info expr)

Render dom => Render (SubConstr1 c dom p)

Render dom => Render (SubConstr2 c dom pa pb)

render :: forall dom a. Render dom => ASTF dom a -> String

Render an expression as concrete syntax

class Render dom => StringTree dom where

Convert a symbol to a Tree of strings

Minimal complete definition

Nothing

Methods

stringTreeSym :: [Tree String] -> dom a -> Tree String

Convert a symbol to a Tree given a list of argument trees

Instances

StringTree Empty

StringTree Condition

StringTree Construct

StringTree Identity

StringTree Literal

StringTree Tuple

StringTree Select

StringTree Let

StringTree Lambda

StringTree Variable

StringTree Node

Monad m => StringTree (MONAD m)

(StringTree dom1, StringTree dom2) => StringTree ((:+:) dom1 dom2)

StringTree dom => StringTree ((:||) dom pred)

StringTree dom => StringTree ((:|) dom pred)

StringTree expr => StringTree (Decor info expr)

StringTree dom => StringTree (SubConstr1 c dom p)

StringTree dom => StringTree (SubConstr2 c dom pa pb)

stringTree :: forall dom a. StringTree dom => ASTF dom a -> Tree String

Convert an expression to a Tree of strings

showAST :: StringTree dom => ASTF dom a -> String

Show a syntax tree using ASCII art

drawAST :: StringTree dom => ASTF dom a -> IO ()

Print a syntax tree using ASCII art

writeHtmlAST :: StringTree sym => FilePath -> ASTF sym a -> IO ()