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-rw-r--r--src/Language/GraphQL/AST/Lexer.hs8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/Language/GraphQL/AST/Lexer.hs b/src/Language/GraphQL/AST/Lexer.hs
index 97a334c..f4111a9 100644
--- a/src/Language/GraphQL/AST/Lexer.hs
+++ b/src/Language/GraphQL/AST/Lexer.hs
@@ -89,12 +89,12 @@ symbol :: T.Text -> Parser T.Text
symbol = Lexer.symbol spaceConsumer
-- | Parser for "!".
-bang :: Parser Char
-bang = char '!'
+bang :: Parser T.Text
+bang = symbol "!"
-- | Parser for "$".
-dollar :: Parser Char
-dollar = char '$'
+dollar :: Parser T.Text
+dollar = symbol "$"
-- | Parser for "@".
at :: Parser Char