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| author | Eugen Wissner <belka@caraus.de> | 2020-09-18 07:32:58 +0200 |
|---|---|---|
| committer | Eugen Wissner <belka@caraus.de> | 2020-09-18 07:32:58 +0200 |
| commit | 9a08aa5de73e225a9a76017aee4886ce7f6eccec (patch) | |
| tree | 6cdeadc16c994bcb3bd13764c1a7104c2cb56c09 /src/Language/GraphQL/AST/Parser.hs | |
| parent | 497b93c41b2534ec2b92b49e93267178417bef56 (diff) | |
| download | graphql-9a08aa5de73e225a9a76017aee4886ce7f6eccec.tar.gz | |
Validate directives are unique per location
Diffstat (limited to 'src/Language/GraphQL/AST/Parser.hs')
| -rw-r--r-- | src/Language/GraphQL/AST/Parser.hs | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/Language/GraphQL/AST/Parser.hs b/src/Language/GraphQL/AST/Parser.hs index f6d1539..62a247d 100644 --- a/src/Language/GraphQL/AST/Parser.hs +++ b/src/Language/GraphQL/AST/Parser.hs @@ -520,11 +520,12 @@ directives :: Parser [Directive] directives = many directive <?> "Directives" directive :: Parser Directive -directive = Directive - <$ at - <*> name - <*> arguments - <?> "Directive" +directive = label "Directive" $ do + location <- getLocation + at + directiveName <- name + directiveArguments <- arguments + pure $ Directive directiveName directiveArguments location listOptIn :: (Parser [a] -> Parser [a]) -> Parser a -> Parser [a] listOptIn surround = option [] . surround . some |