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45 lines
629 B
Markdown
45 lines
629 B
Markdown
# META
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~~~ini
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description=Lambda expression
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type=expr
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~~~
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# SOURCE
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~~~roc
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|x| x + 1
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~~~
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# EXPECTED
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NIL
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# PROBLEMS
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NIL
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# TOKENS
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~~~zig
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OpBar,LowerIdent,OpBar,LowerIdent,OpPlus,Int,
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EndOfFile,
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~~~
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# PARSE
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~~~clojure
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(e-lambda
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(args
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(p-ident (raw "x")))
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(e-binop (op "+")
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(e-ident (raw "x"))
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(e-int (raw "1"))))
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~~~
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# FORMATTED
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~~~roc
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NO CHANGE
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~~~
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# CANONICALIZE
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~~~clojure
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(e-lambda
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(args
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(p-assign (ident "x")))
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(e-binop (op "add")
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(e-lookup-local
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(p-assign (ident "x")))
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(e-num (value "1"))))
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~~~
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# TYPES
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~~~clojure
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(expr (type "a -> a where [a.from_numeral : Numeral -> Try(a, [InvalidNumeral(Str)])]"))
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~~~
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