System.Process.Lens.CommandSpec

Traversals

arguments :: Traversal' CmdSpec [String]

Traversal' into the arguments of a command

Prisms

_ShellCommand :: Prism' CmdSpec String

A prism into the ShellCommand case of a CmdSpec

_RawCommand :: Prism' CmdSpec (FilePath, [String])

A prism into the RawCommand case of a CmdSpec

Classy Prisms

class IsShell a where

Classy prism into the shell command of a CmdSpec

Methods

_Shell :: Prism' a String

Instances

IsShell CmdSpec

Defined in System.Process.Lens.CommandSpec

Methods

_Shell :: Prism' CmdSpec String

class IsRaw a where

Classy prism into the shell command of a CmdSpec

Methods

_Raw :: Prism' a (FilePath, [String])

Instances

IsRaw CmdSpec

Defined in System.Process.Lens.CommandSpec

Methods

_Raw :: Prism' CmdSpec (FilePath, [String])

Combinators

arguing :: String -> CmdSpec -> CmdSpec

Append an argument to the argument list of a RawCommand

shellOf :: IsShell a => String -> a

Lift a String into a type via ShellCommand with a prism into the command

rawOf :: IsRaw a => FilePath -> [String] -> a

Lift a FilePath and list of arguments into a type via RawCommand with a prism into the command