Stmt package:apply-refact

Pattern of a do-stmt, list comprehension, pattern guard, etc

Exact print annotations when in qualifier lists or guards - AnnKeywordId : AnnVbar, AnnComma,AnnThen, AnnBy,AnnBy, AnnGroup,AnnUsing

context of the do expression, used in pprArg

ApplicativeStmt represents an applicative expression built with <$> and <*>. It is generated by the renamer, and is desugared into the appropriate applicative expression by the desugarer, but it is intended to be invisible in error messages. For full details, see Note [ApplicativeDo] in GHC.Rename.Expr

Command Located Statement

Command Statement

Expression Located Statement

Expression Statement

Ghci Located Statement

Ghci Statement

A command-line Stmt in GHCi pat <- rhs

Guard Located Statement

Guard Statement

Context for HsDo (do-notation and comprehensions)

Haskell Statement Context.

Located do block Statement

Located Statement with separate Left and Right id's

• AnnKeywordId : AnnLet AnnOpen '{',AnnClose '}',

Parenthesised Statement Block