Add tokens to Lexer
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2 changed files with 11 additions and 1 deletions
10
app/Lexer.hs
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10
app/Lexer.hs
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module Lexer where
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data Token = Plus
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| Minus
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| Multiply
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| Divide
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| Integer Int
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| LBrace
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| RBrace
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deriving Show
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@ -52,7 +52,7 @@ executable simple-arithmetic-compiler
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main-is: Main.hs
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main-is: Main.hs
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-- Modules included in this executable, other than Main.
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-- Modules included in this executable, other than Main.
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-- other-modules:
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other-modules: Lexer
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-- LANGUAGE extensions used by modules in this package.
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-- LANGUAGE extensions used by modules in this package.
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-- other-extensions:
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-- other-extensions:
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