Safe Haskell	None
Language	Haskell2010

Stack.Build.Target

Contents

Description

Parsing command line targets

Synopsis

Types

The name of a component, which applies to executables, test suites, and benchmarks

Either a fully resolved component, or a component name that could be either an executable, test, or benchmark

Constructors

ResolvedComponent !NamedComponent
UnresolvedComponent !ComponentName

Instances

Eq UnresolvedComponent Source
Methods (==) :: UnresolvedComponent -> UnresolvedComponent -> Bool (/=) :: UnresolvedComponent -> UnresolvedComponent -> Bool
Ord UnresolvedComponent Source
Methods compare :: UnresolvedComponent -> UnresolvedComponent -> Ordering (<) :: UnresolvedComponent -> UnresolvedComponent -> Bool (<=) :: UnresolvedComponent -> UnresolvedComponent -> Bool (>) :: UnresolvedComponent -> UnresolvedComponent -> Bool (>=) :: UnresolvedComponent -> UnresolvedComponent -> Bool max :: UnresolvedComponent -> UnresolvedComponent -> UnresolvedComponent min :: UnresolvedComponent -> UnresolvedComponent -> UnresolvedComponent
Show UnresolvedComponent Source
Methods showsPrec :: Int -> UnresolvedComponent -> ShowS show :: UnresolvedComponent -> String showList :: [UnresolvedComponent] -> ShowS

Raw command line input, without checking against any databases or list of locals. Does not deal with directories

Constructors

RTPackageComponent :: !PackageName -> !UnresolvedComponent -> RawTarget a
RTComponent :: !ComponentName -> RawTarget a
RTPackage :: !PackageName -> RawTarget a
RTPackageIdentifier :: !PackageIdentifier -> RawTarget HasIdents

Instances

Eq (RawTarget a) Source
Methods (==) :: RawTarget a -> RawTarget a -> Bool (/=) :: RawTarget a -> RawTarget a -> Bool
Ord (RawTarget a) Source
Methods compare :: RawTarget a -> RawTarget a -> Ordering (<) :: RawTarget a -> RawTarget a -> Bool (<=) :: RawTarget a -> RawTarget a -> Bool (>) :: RawTarget a -> RawTarget a -> Bool (>=) :: RawTarget a -> RawTarget a -> Bool max :: RawTarget a -> RawTarget a -> RawTarget a min :: RawTarget a -> RawTarget a -> RawTarget a
Show (RawTarget a) Source
Methods showsPrec :: Int -> RawTarget a -> ShowS show :: RawTarget a -> String showList :: [RawTarget a] -> ShowS

A view of a local package needed for resolving components

Constructors

LocalPackageView
Fields lpvVersion :: !Version lpvRoot :: !(Path Abs Dir) lpvCabalFP :: !(Path Abs File) lpvComponents :: !(Set NamedComponent) lpvExtraDep :: !Bool

Constructors

STUnknown
STNonLocal
STLocalComps !(Set NamedComponent)
STLocalAll

Instances

Eq SimpleTarget Source
Methods (==) :: SimpleTarget -> SimpleTarget -> Bool (/=) :: SimpleTarget -> SimpleTarget -> Bool
Ord SimpleTarget Source
Methods compare :: SimpleTarget -> SimpleTarget -> Ordering (<) :: SimpleTarget -> SimpleTarget -> Bool (<=) :: SimpleTarget -> SimpleTarget -> Bool (>) :: SimpleTarget -> SimpleTarget -> Bool (>=) :: SimpleTarget -> SimpleTarget -> Bool max :: SimpleTarget -> SimpleTarget -> SimpleTarget min :: SimpleTarget -> SimpleTarget -> SimpleTarget
Show SimpleTarget Source
Methods showsPrec :: Int -> SimpleTarget -> ShowS show :: SimpleTarget -> String showList :: [SimpleTarget] -> ShowS

Need targets, e.g. `stack build` or allow none?

Constructors

NeedTargets
AllowNoTargets

Parsers

If this function returns Nothing, the input should be treated as a directory.

Arguments

:: (MonadThrow m, MonadIO m)
=> NeedTargets	need at least one target
-> Bool	using implicit global project?
-> Map PackageName Version	snapshot
-> Map PackageName Version	extra deps
-> Map PackageName LocalPackageView
-> Path Abs Dir	current directory
-> [Text]	command line targets
-> m (Map PackageName Version, Map PackageName SimpleTarget)