Plugin.Pl.Rules

This marvellous module contributed by Thomas J344ger

Documentation

data RewriteRule

Constructors

RR Rewrite Rewrite

CRR (Expr -> Maybe Expr)

Down RewriteRule RewriteRule

Up RewriteRule RewriteRule

Or [RewriteRule]

OrElse RewriteRule RewriteRule

Then RewriteRule RewriteRule

Opt RewriteRule

If RewriteRule RewriteRule

Hard RewriteRule

rules :: RewriteRule

fire :: Rewrite -> Rewrite -> Expr -> Maybe Expr