Safe Haskell	Safe-Inferred
Language	Haskell2010

Language.PureScript.Pretty.Common

Description

Common pretty-printing utility functions

Synopsis

parensT :: Text -> Text
parensPos :: Emit gen => gen -> gen
intercalate :: Monoid m => m -> [m] -> m
class Monoid gen => Emit gen where
- emit :: Text -> gen
- addMapping :: SourceSpan -> gen
data SMap = SMap Text SourcePos SourcePos
newtype StrPos = StrPos (SourcePos, Text, [SMap])
newtype PlainString = PlainString Text
runPlainString :: PlainString -> Text
addMapping' :: Emit gen => Maybe SourceSpan -> gen
bumpPos :: SourcePos -> SMap -> SMap
addPos :: SourcePos -> SourcePos -> SourcePos
data PrinterState = PrinterState {
- indent :: Int
}
blockIndent :: Int
withIndent :: StateT PrinterState Maybe gen -> StateT PrinterState Maybe gen
currentIndent :: Emit gen => StateT PrinterState Maybe gen
objectKeyRequiresQuoting :: Text -> Bool
before :: Box -> Box -> Box
beforeWithSpace :: Box -> Box -> Box
endWith :: Box -> Box -> Box

Documentation

parensT :: Text -> Text Source #

parensPos :: Emit gen => gen -> gen Source #

intercalate :: Monoid m => m -> [m] -> m Source #

Generalize intercalate slightly for monoids

class Monoid gen => Emit gen where Source #

Methods

emit :: Text -> gen Source #

addMapping :: SourceSpan -> gen Source #

Instances

Instances details

Emit PlainString Source #
Instance details Defined in Language.PureScript.Pretty.Common Methods emit :: Text -> PlainString Source # addMapping :: SourceSpan -> PlainString Source #
Emit StrPos Source #
Instance details Defined in Language.PureScript.Pretty.Common Methods emit :: Text -> StrPos Source # addMapping :: SourceSpan -> StrPos Source #

data SMap Source #

Constructors

SMap Text SourcePos SourcePos

newtype StrPos Source #

String with length and source-map entries

Constructors

StrPos (SourcePos, Text, [SMap])

Instances

Instances details

Monoid StrPos Source #
Instance details Defined in Language.PureScript.Pretty.Common Methods mempty :: StrPos # mappend :: StrPos -> StrPos -> StrPos # mconcat :: [StrPos] -> StrPos #
Semigroup StrPos Source #	Make a monoid where append consists of concatenating the string part, adding the lengths appropriately and advancing source mappings on the right hand side to account for the length of the left.
Instance details Defined in Language.PureScript.Pretty.Common Methods (<>) :: StrPos -> StrPos -> StrPos # sconcat :: NonEmpty StrPos -> StrPos # stimes :: Integral b => b -> StrPos -> StrPos #
Emit StrPos Source #
Instance details Defined in Language.PureScript.Pretty.Common Methods emit :: Text -> StrPos Source # addMapping :: SourceSpan -> StrPos Source #

newtype PlainString Source #

Constructors

PlainString Text

Instances

Instances details

Monoid PlainString Source #
Instance details Defined in Language.PureScript.Pretty.Common Methods mempty :: PlainString # mappend :: PlainString -> PlainString -> PlainString # mconcat :: [PlainString] -> PlainString #
Semigroup PlainString Source #
Instance details Defined in Language.PureScript.Pretty.Common Methods (<>) :: PlainString -> PlainString -> PlainString # sconcat :: NonEmpty PlainString -> PlainString # stimes :: Integral b => b -> PlainString -> PlainString #
Emit PlainString Source #
Instance details Defined in Language.PureScript.Pretty.Common Methods emit :: Text -> PlainString Source # addMapping :: SourceSpan -> PlainString Source #

runPlainString :: PlainString -> Text Source #

addMapping' :: Emit gen => Maybe SourceSpan -> gen Source #

bumpPos :: SourcePos -> SMap -> SMap Source #

addPos :: SourcePos -> SourcePos -> SourcePos Source #

data PrinterState Source #

Constructors

PrinterState
Fields indent :: Int

blockIndent :: Int Source #

Number of characters per indentation level

withIndent :: StateT PrinterState Maybe gen -> StateT PrinterState Maybe gen Source #

Pretty print with a new indentation level

currentIndent :: Emit gen => StateT PrinterState Maybe gen Source #

Get the current indentation level

objectKeyRequiresQuoting :: Text -> Bool Source #

before :: Box -> Box -> Box Source #

Place a box before another, vertically when the first box takes up multiple lines.

beforeWithSpace :: Box -> Box -> Box Source #

endWith :: Box -> Box -> Box Source #

Place a Box on the bottom right of another