5ddb3db · rowtype-yoga/purescript-native

git.iko.soy/rowtype-yoga/purescript-native

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Section-style getter syntax

5ddb3dbGary Burgess12 years ago

examples/passing/ObjectGetter.purs+3−2

@@ -1,9 +1,10 @@

1module Main where

3−getX = _.x

3+getX = (.x)

5point = { x: 1, y: 0 }

7main = do

8 Debug.Trace.print $ getX point

9+ Debug.Trace.trace $ (." 123 string Prop Name ") { " 123 string Prop Name ": "OK" }

9− Debug.Trace.trace $ _.value { value: "Done!" }

10+ Debug.Trace.trace $ (.value) { value: "Done!" }

src/Language/PureScript/Parser/Declarations.hs+1−1

@@ -385,7 +385,7 @@ parseDoNotationElement = P.choice

385 , P.try (DoNotationValue <$> parseValue) ]

386

387parseObjectGetter :: TokenParser Expr

388−parseObjectGetter = ObjectGetter <$> (underscore *> C.indented *> dot *> C.indented *> (lname <|> stringLiteral))

388+parseObjectGetter = ObjectGetter <$> parens (dot *> C.indented *> (lname <|> stringLiteral))

389

390-- |

391-- Parse a value