Language.PureScript.Linter.Imports

Documentation

lintImports :: forall m. (MonadError MultipleErrors m, MonadWriter MultipleErrors m) => Module -> Env -> UsedImports -> m ()

Find and warn on:

• Unused import statements (qualified or unqualified)
• Unused references in an explicit import list
• Implicit imports of modules
• Implicit imports into a virtual module (unless the virtual module only has members from one module imported)
• Imports using hiding (this is another form of implicit importing)

data Name

Imported name used in some type or expression.

Constructors

IdentName (Qualified Ident)

TyName (Qualified (ProperName TypeName))

TyOpName (Qualified Ident)

DctorName (Qualified (ProperName ConstructorName))

TyClassName (Qualified (ProperName ClassName))

Instances

Eq Name

Show Name

type UsedImports = Map ModuleName [Name]

Map of module name to list of imported names from that module which have been used.