#reader(lib"read.ss""wxme")WXME0111 ## 
#|
   This file uses the GRacket editor format.
   Open this file in DrRacket version 8.13 or later to read it.

   Most likely, it was created by saving a program in DrRacket,
   and it probably contains a program with non-text elements
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0 0 14 3 1 #"+"
0 0 25 3 1 #" "
0 0 22 3 1 #"1"
0 0 25 3 1 #" "
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0 0 25 3 4 #"}} ("
0 0 14 3 4 #"numT"
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0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
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0 0 25 3 1 #" "
0 0 22 3 1 #"2"
0 0 25 3 2 #"})"
0 0 25 29 1 #"\n"
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0 0 25 3 2 #"} "
0 0 22 3 1 #"2"
0 0 25 3 2 #"})"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 2 #"  "
0 0 17 3 41 #";; Added coverage test for type-to-string"
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0 0 14 3 11 #"test/notype"
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0 0 14 3 1 #"f"
0 0 25 3 1 #" "
0 0 14 3 1 #":"
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0 0 25 3 1 #" "
0 0 14 3 2 #"->"
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0 0 25 29 1 #"\n"
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0 0 17 3 16 #";; Tests for if0"
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0 0 14 3 4 #"test"
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0 0 14 3 3 #"run"
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0 0 14 3 17 #"print-only-errors"
0 0 25 3 1 #" "
0 0 22 3 2 #"#t"
0 0 25 3 1 #")"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 2 #"  "
0 0 17 3 16 #";; Tests for Rec"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 4 #"test"
0 0 25 3 2 #" ("
0 0 14 3 5 #"parse"
0 0 25 3 1 #" "
0 0 14 3 17 #"fact-rec-concrete"
0 0 25 3 2 #") "
0 0 14 3 8 #"fact-rec"
0 0 25 3 1 #")"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 9 #"test/type"
0 0 25 3 1 #" "
0 0 14 3 16 #"fib-rec-concrete"
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0 0 14 3 4 #"numT"
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0 0 14 3 7 #"fib-rec"
0 0 25 3 2 #" ("
0 0 14 3 13 #"EmptyValueEnv"
0 0 25 3 4 #")) ("
0 0 14 3 4 #"numV"
0 0 25 3 1 #" "
0 0 22 3 1 #"5"
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0 0 25 29 1 #"\n"
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0 0 14 3 17 #"fact-rec-concrete"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numT"
0 0 25 3 2 #"))"
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0 0 14 3 4 #"test"
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0 0 14 3 8 #"fact-rec"
0 0 25 3 2 #" ("
0 0 14 3 13 #"EmptyValueEnv"
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0 0 14 3 4 #"numV"
0 0 25 3 1 #" "
0 0 22 3 3 #"120"
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0 0 15 3 3 #"rec"
0 0 25 3 2 #" {"
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0 0 25 3 1 #" "
0 0 14 3 1 #":"
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0 0 14 3 1 #"y"
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0 0 22 3 1 #"3"
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0 0 22 3 2 #"10"
0 0 25 3 2 #"})"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
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0 0 17 3 48 #";; Contrived test to get full coverage of lookup"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 4 #"test"
0 0 25 3 2 #" ("
0 0 14 3 6 #"interp"
0 0 25 3 2 #" ("
0 0 14 3 4 #"recE"
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0 0 14 3 1 #"x"
0 0 25 3 2 #" ("
0 0 14 3 5 #"numTE"
0 0 25 3 1 #")"
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0 0 14 3 4 #"numE"
0 0 25 3 1 #" "
0 0 22 3 2 #"10"
0 0 25 3 1 #")"
0 0 25 29 1 #"\n"
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0 0 14 3 1 #"y"
0 0 25 3 2 #" ("
0 0 14 3 5 #"numTE"
0 0 25 3 1 #")"
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0 0 22 3 1 #"'"
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0 0 14 3 13 #"EmptyValueEnv"
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0 0 25 3 1 #" "
0 0 22 3 2 #"10"
0 0 25 3 3 #")))"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
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0 0 15 3 7 #"module+"
0 0 25 3 1 #" "
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0 0 14 3 9 #"test/type"
0 0 25 3 1 #" "
0 0 22 3 1 #"`"
0 0 25 3 2 #"{{"
0 0 14 3 3 #"lam"
0 0 25 3 2 #" {"
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 14 3 1 #":"
0 0 25 3 1 #" "
0 0 14 3 1 #"?"
0 0 25 3 3 #"} {"
0 0 14 3 1 #"+"
0 0 25 3 1 #" "
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 22 3 2 #"12"
0 0 25 3 4 #"}} {"
0 0 14 3 1 #"+"
0 0 25 3 1 #" "
0 0 22 3 1 #"1"
0 0 25 3 1 #" "
0 0 22 3 2 #"17"
0 0 25 3 4 #"}} ("
0 0 14 3 4 #"numT"
0 0 25 3 2 #"))"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 2 #"  "
0 0 17 3 74
(5 74
;; illustrate that the return of our typecheck function can be a bit messy
) 0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 15 3 6 #"define"
0 0 25 3 1 #" "
0 0 14 3 12 #"wrapped-type"
0 0 25 3 2 #" ("
0 0 14 3 5 #"check"
0 0 25 3 1 #" "
0 0 22 3 1 #"`"
0 0 25 3 2 #"{{"
0 0 14 3 3 #"lam"
0 0 25 3 2 #" {"
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 14 3 1 #":"
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0 0 14 3 1 #"?"
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0 0 14 3 1 #"x"
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0 0 22 3 2 #"12"
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0 0 25 3 1 #" "
0 0 22 3 1 #"1"
0 0 25 3 1 #" "
0 0 22 3 2 #"17"
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0 0 25 3 3 #"  ("
0 0 14 3 4 #"test"
0 0 25 3 2 #" ("
0 0 14 3 5 #"varT?"
0 0 25 3 1 #" "
0 0 14 3 12 #"wrapped-type"
0 0 25 3 2 #") "
0 0 22 3 2 #"#t"
0 0 25 3 1 #")"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 4 #"test"
0 0 25 3 2 #" ("
0 0 14 3 8 #"varT-val"
0 0 25 3 1 #" "
0 0 14 3 12 #"wrapped-type"
0 0 25 3 3 #") ("
0 0 14 3 3 #"box"
0 0 25 3 2 #" ("
0 0 14 3 4 #"some"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numT"
0 0 25 3 4 #"))))"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
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0 0 14 3 9 #"test/type"
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0 0 22 3 1 #"`"
0 0 25 3 1 #"{"
0 0 14 3 3 #"lam"
0 0 25 3 2 #" {"
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 14 3 1 #":"
0 0 25 3 1 #" "
0 0 14 3 1 #"?"
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0 0 14 3 1 #"+"
0 0 25 3 1 #" "
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 22 3 2 #"12"
0 0 25 3 4 #"}} ("
0 0 14 3 6 #"arrowT"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numT"
0 0 25 3 3 #") ("
0 0 14 3 4 #"numT"
0 0 25 3 3 #")))"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 9 #"test/type"
0 0 25 3 2 #"  "
0 0 22 3 1 #"`"
0 0 25 3 1 #"{"
0 0 14 3 3 #"lam"
0 0 25 3 2 #" {"
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 14 3 1 #":"
0 0 25 3 1 #" "
0 0 14 3 1 #"?"
0 0 25 3 3 #"} {"
0 0 14 3 3 #"if0"
0 0 25 3 1 #" "
0 0 22 3 1 #"0"
0 0 25 3 1 #" "
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 14 3 1 #"x"
0 0 25 3 4 #"}} ("
0 0 14 3 6 #"arrowT"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numT"
0 0 25 3 3 #") ("
0 0 14 3 4 #"numT"
0 0 25 3 3 #")))"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 2 #"  "
0 0 17 3 28 #";; coverage for occurs check"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 11 #"test/notype"
0 0 25 3 1 #" "
0 0 22 3 1 #"`"
0 0 25 3 1 #"{"
0 0 14 3 3 #"lam"
0 0 25 3 2 #" {"
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 14 3 1 #":"
0 0 25 3 1 #" "
0 0 14 3 1 #"?"
0 0 25 3 3 #"} {"
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 14 3 1 #"x"
0 0 25 3 3 #"}})"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 4 #"test"
0 0 25 29 1 #"\n"
0 0 25 3 4 #"   ("
0 0 15 3 3 #"let"
0 0 25 3 3 #" (["
0 0 14 3 1 #"T"
0 0 25 3 2 #" ("
0 0 14 3 4 #"varT"
0 0 25 3 2 #" ("
0 0 14 3 12 #"gen-tvar-id!"
0 0 25 3 3 #") ("
0 0 14 3 3 #"box"
0 0 25 3 2 #" ("
0 0 14 3 4 #"none"
0 0 25 3 5 #")))])"
0 0 25 29 1 #"\n"
0 0 25 3 6 #"     ("
0 0 14 3 7 #"occurs?"
0 0 25 3 1 #" "
0 0 14 3 1 #"T"
0 0 25 3 2 #" ("
0 0 14 3 6 #"arrowT"
0 0 25 3 2 #" ("
0 0 14 3 5 #"boolT"
0 0 25 3 2 #") "
0 0 14 3 1 #"T"
0 0 25 3 4 #"))) "
0 0 22 3 2 #"#t"
0 0 25 3 1 #")"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 8 #"test/exn"
0 0 25 3 2 #" ("
0 0 14 3 7 #"occurs?"
0 0 25 3 2 #" ("
0 0 14 3 5 #"boolT"
0 0 25 3 3 #") ("
0 0 14 3 6 #"arrowT"
0 0 25 3 2 #" ("
0 0 14 3 5 #"boolT"
0 0 25 3 3 #") ("
0 0 14 3 4 #"numT"
0 0 25 3 4 #"))) "
0 0 19 3 21 #"\"not a type variable\""
0 0 25 3 1 #")"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 2 #"  "
0 0 17 3 30 #";; coverage for unify-type-var"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 8 #"test/exn"
0 0 25 3 2 #" ("
0 0 14 3 15 #"unify-type-var!"
0 0 25 3 2 #" ("
0 0 14 3 5 #"boolT"
0 0 25 3 3 #") ("
0 0 14 3 5 #"boolT"
0 0 25 3 2 #") "
0 0 22 3 1 #"'"
0 0 14 3 1 #"x"
0 0 25 3 2 #") "
0 0 19 3 21 #"\"not a type variable\""
0 0 25 3 1 #")"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 8 #"test/exn"
0 0 25 3 2 #" ("
0 0 14 3 6 #"unify!"
0 0 25 3 2 #" ("
0 0 14 3 9 #"typecheck"
0 0 25 3 2 #" ("
0 0 14 3 4 #"lamE"
0 0 25 3 1 #" "
0 0 22 3 1 #"'"
0 0 14 3 1 #"x"
0 0 25 3 2 #" ("
0 0 14 3 7 #"guessTE"
0 0 25 3 3 #") ("
0 0 14 3 5 #"plusE"
0 0 25 3 2 #" ("
0 0 14 3 3 #"idE"
0 0 25 3 1 #" "
0 0 22 3 1 #"'"
0 0 14 3 1 #"x"
0 0 25 3 3 #") ("
0 0 14 3 4 #"numE"
0 0 25 3 1 #" "
0 0 22 3 2 #"12"
0 0 25 3 3 #")))"
0 0 25 29 1 #"\n"
0 0 25 3 32 #"                               ("
0 0 14 3 12 #"EmptyTypeEnv"
0 0 25 3 2 #"))"
0 0 25 29 1 #"\n"
0 0 25 3 21 #"                    ("
0 0 14 3 6 #"arrowT"
0 0 25 3 2 #" ("
0 0 14 3 5 #"boolT"
0 0 25 3 3 #") ("
0 0 14 3 4 #"numT"
0 0 25 3 2 #"))"
0 0 25 29 1 #"\n"
0 0 25 3 21 #"                    ("
0 0 14 3 4 #"numE"
0 0 25 3 1 #" "
0 0 22 3 2 #"-1"
0 0 25 3 2 #"))"
0 0 25 29 1 #"\n"
0 0 25 3 12 #"            "
0 0 19 3 9 #"\"no type\""
0 0 25 3 1 #")"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 2 #"  "
0 0 17 3 29 #";; soundness bug still exists"
0 0 25 29 1 #"\n"
0 0 25 3 2 #"  "
0 0 17 3 2 #"#;"
0 0 60 3 1 #"("
0 0 61 3 8 #"test/exn"
0 0 60 3 2 #" ("
0 0 61 3 9 #"typecheck"
0 0 60 3 2 #" ("
0 0 61 3 4 #"recE"
0 0 60 3 1 #" "
0 0 62 3 1 #"'"
0 0 61 3 1 #"f"
0 0 60 3 2 #" ("
0 0 61 3 7 #"arrowTE"
0 0 60 3 2 #" ("
0 0 61 3 5 #"numTE"
0 0 60 3 3 #") ("
0 0 61 3 5 #"numTE"
0 0 60 3 4 #")) ("
0 0 61 3 3 #"idE"
0 0 60 3 1 #" "
0 0 62 3 1 #"'"
0 0 61 3 1 #"f"
0 0 60 3 3 #") ("
0 0 61 3 4 #"appE"
0 0 60 3 2 #" ("
0 0 61 3 3 #"idE"
0 0 60 3 1 #" "
0 0 62 3 1 #"'"
0 0 61 3 1 #"f"
0 0 60 3 3 #") ("
0 0 61 3 4 #"numE"
0 0 60 3 1 #" "
0 0 62 3 2 #"10"
0 0 60 3 3 #")))"
0 0 60 29 1 #"\n"
0 0 60 3 26 #"                         ("
0 0 61 3 12 #"EmptyTypeEnv"
0 0 60 3 2 #"))"
0 0 60 29 1 #"\n"
0 0 60 3 14 #"              "
0 0 63 3 9 #"\"no type\""
0 0 60 3 1 #")"
0 0 25 3 1 #")"
0 0 25 29 1 #"\n"
0 0 25 3 1 #"("
0 0 15 3 7 #"module+"
0 0 25 3 1 #" "
0 0 14 3 4 #"test"
0 0 25 29 1 #"\n"
0 0 25 3 2 #"  "
0 0 17 3 19 #";; lists of numbers"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 9 #"test/type"
0 0 25 3 1 #" "
0 0 22 3 1 #"`"
0 0 25 3 1 #"{"
0 0 14 3 4 #"list"
0 0 25 3 1 #" "
0 0 22 3 1 #"1"
0 0 25 3 1 #" "
0 0 22 3 1 #"2"
0 0 25 3 3 #"} ("
0 0 14 3 5 #"listT"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numT"
0 0 25 3 3 #")))"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 2 #"  "
0 0 17 3 31 #";; report error for mixed types"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 11 #"test/notype"
0 0 25 3 2 #"  "
0 0 22 3 1 #"`"
0 0 25 3 1 #"{"
0 0 14 3 4 #"list"
0 0 25 3 1 #" "
0 0 22 3 1 #"1"
0 0 25 3 1 #" "
0 0 14 3 4 #"true"
0 0 25 3 2 #"})"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 2 #"  "
0 0 17 3 21 #";; infer type of list"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 9 #"test/type"
0 0 25 3 1 #" "
0 0 22 3 1 #"`"
0 0 25 3 1 #"{"
0 0 14 3 3 #"lam"
0 0 25 3 2 #" {"
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 14 3 1 #":"
0 0 25 3 1 #" "
0 0 14 3 3 #"num"
0 0 25 3 3 #"} {"
0 0 14 3 4 #"list"
0 0 25 3 1 #" "
0 0 14 3 1 #"x"
0 0 25 3 4 #"}} ("
0 0 14 3 6 #"arrowT"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numT"
0 0 25 3 3 #") ("
0 0 14 3 5 #"listT"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numT"
0 0 25 3 4 #"))))"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 2 #"  "
0 0 17 3 35 #";; functions taking list parameters"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 9 #"test/type"
0 0 25 3 1 #" "
0 0 22 3 1 #"`"
0 0 25 3 1 #"{"
0 0 14 3 3 #"lam"
0 0 25 3 2 #" {"
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 14 3 1 #":"
0 0 25 3 2 #" {"
0 0 14 3 6 #"listof"
0 0 25 3 1 #" "
0 0 14 3 3 #"num"
0 0 25 3 3 #"}} "
0 0 14 3 1 #"x"
0 0 25 3 1 #"}"
0 0 25 29 1 #"\n"
0 0 25 3 14 #"             ("
0 0 14 3 6 #"arrowT"
0 0 25 3 2 #" ("
0 0 14 3 5 #"listT"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numT"
0 0 25 3 4 #")) ("
0 0 14 3 5 #"listT"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numT"
0 0 25 3 4 #"))))"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 2 #"  "
0 0 17 3 40 #";; report error for mixed inferred types"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 11 #"test/notype"
0 0 25 3 1 #" "
0 0 22 3 1 #"`"
0 0 25 3 1 #"{"
0 0 14 3 3 #"lam"
0 0 25 3 2 #" {"
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 14 3 1 #":"
0 0 25 3 1 #" "
0 0 14 3 3 #"num"
0 0 25 3 3 #"} {"
0 0 14 3 4 #"list"
0 0 25 3 1 #" "
0 0 14 3 4 #"true"
0 0 25 3 1 #" "
0 0 14 3 1 #"x"
0 0 25 3 3 #"}})"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 2 #"  "
0 0 17 3 53 #";; infer type of function parameter from list element"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 9 #"test/type"
0 0 25 3 1 #" "
0 0 22 3 1 #"`"
0 0 25 3 1 #"{"
0 0 14 3 3 #"lam"
0 0 25 3 2 #" {"
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 14 3 1 #":"
0 0 25 3 1 #" "
0 0 14 3 1 #"?"
0 0 25 3 3 #"} {"
0 0 14 3 4 #"list"
0 0 25 3 1 #" "
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 22 3 1 #"1"
0 0 25 3 4 #"}} ("
0 0 14 3 6 #"arrowT"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numT"
0 0 25 3 3 #") ("
0 0 14 3 5 #"listT"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numT"
0 0 25 3 4 #"))))"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 2 #"  "
0 0 17 3 56 #";; complain about cyclic type (Y-combinator) inside list"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 11 #"test/notype"
0 0 25 3 1 #" "
0 0 22 3 1 #"`"
0 0 25 3 1 #"{"
0 0 14 3 3 #"lam"
0 0 25 3 2 #" {"
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 14 3 1 #":"
0 0 25 3 1 #" "
0 0 14 3 1 #"?"
0 0 25 3 3 #"} {"
0 0 14 3 4 #"list"
0 0 25 3 2 #" {"
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 14 3 1 #"x"
0 0 25 3 4 #"}}})"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 2 #"  "
0 0 17 3 47 #";; infer type of list from function application"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 9 #"test/type"
0 0 25 3 1 #" "
0 0 22 3 1 #"`"
0 0 25 3 2 #"{{"
0 0 14 3 3 #"lam"
0 0 25 3 2 #" {"
0 0 14 3 1 #"x"
0 0 25 3 1 #" "
0 0 14 3 1 #":"
0 0 25 3 1 #" "
0 0 14 3 1 #"?"
0 0 25 3 3 #"} {"
0 0 14 3 4 #"list"
0 0 25 3 1 #" "
0 0 14 3 1 #"x"
0 0 25 3 3 #"}} "
0 0 22 3 1 #"2"
0 0 25 3 3 #"} ("
0 0 14 3 5 #"listT"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numT"
0 0 25 3 3 #")))"
0 0 25 29 1 #"\n"
0 0 25 3 1 #")"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 1 #"("
0 0 15 3 7 #"module+"
0 0 25 3 1 #" "
0 0 14 3 4 #"test"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 4 #"test"
0 0 25 3 2 #" ("
0 0 14 3 6 #"unify!"
0 0 25 3 2 #" ("
0 0 14 3 5 #"listT"
0 0 25 3 2 #" ("
0 0 14 3 5 #"boolT"
0 0 25 3 4 #")) ("
0 0 14 3 5 #"listT"
0 0 25 3 2 #" ("
0 0 14 3 5 #"boolT"
0 0 25 3 3 #")) "
0 0 22 3 1 #"'"
0 0 14 3 4 #"test"
0 0 25 3 3 #") ("
0 0 14 3 4 #"void"
0 0 25 3 2 #"))"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 8 #"test/exn"
0 0 25 3 2 #" ("
0 0 14 3 6 #"unify!"
0 0 25 3 2 #" ("
0 0 14 3 5 #"listT"
0 0 25 3 2 #" ("
0 0 14 3 5 #"boolT"
0 0 25 3 4 #")) ("
0 0 14 3 5 #"listT"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numT"
0 0 25 3 3 #")) "
0 0 22 3 1 #"'"
0 0 14 3 4 #"test"
0 0 25 3 2 #") "
0 0 19 3 9 #"\"no type\""
0 0 25 3 1 #")"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 8 #"test/exn"
0 0 25 3 2 #" ("
0 0 14 3 6 #"unify!"
0 0 25 3 2 #" ("
0 0 14 3 5 #"boolT"
0 0 25 3 3 #") ("
0 0 14 3 5 #"listT"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numT"
0 0 25 3 3 #")) "
0 0 22 3 1 #"'"
0 0 14 3 4 #"test"
0 0 25 3 2 #") "
0 0 19 3 9 #"\"no type\""
0 0 25 3 1 #")"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 8 #"test/exn"
0 0 25 3 2 #" ("
0 0 14 3 6 #"unify!"
0 0 25 3 2 #" ("
0 0 14 3 5 #"listT"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numT"
0 0 25 3 4 #")) ("
0 0 14 3 5 #"boolT"
0 0 25 3 2 #") "
0 0 22 3 1 #"'"
0 0 14 3 4 #"test"
0 0 25 3 2 #") "
0 0 19 3 9 #"\"no type\""
0 0 25 3 2 #"))"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0 0 25 3 1 #"("
0 0 15 3 7 #"module+"
0 0 25 3 1 #" "
0 0 14 3 4 #"test"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 4 #"test"
0 0 25 3 2 #" ("
0 0 14 3 3 #"run"
0 0 25 3 1 #" "
0 0 22 3 1 #"`"
0 0 25 3 1 #"{"
0 0 14 3 4 #"list"
0 0 25 3 1 #" "
0 0 22 3 1 #"1"
0 0 25 3 1 #" "
0 0 22 3 1 #"2"
0 0 25 3 4 #"}) ("
0 0 14 3 5 #"listV"
0 0 25 3 2 #" ("
0 0 14 3 4 #"list"
0 0 25 3 2 #" ("
0 0 14 3 4 #"numV"
0 0 25 3 1 #" "
0 0 22 3 1 #"1"
0 0 25 3 3 #") ("
0 0 14 3 4 #"numV"
0 0 25 3 1 #" "
0 0 22 3 1 #"2"
0 0 25 3 4 #"))))"
0 0 25 29 1 #"\n"
0 0 25 3 3 #"  ("
0 0 14 3 4 #"test"
0 0 25 3 2 #" ("
0 0 14 3 3 #"run"
0 0 25 3 1 #" "
0 0 22 3 1 #"`"
0 0 25 3 1 #"{"
0 0 14 3 4 #"list"
0 0 25 3 1 #" "
0 0 14 3 5 #"false"
0 0 25 3 1 #" "
0 0 14 3 4 #"true"
0 0 25 3 1 #" "
0 0 14 3 5 #"false"
0 0 25 3 4 #"}) ("
0 0 14 3 5 #"listV"
0 0 25 3 2 #" ("
0 0 14 3 4 #"list"
0 0 25 3 2 #" ("
0 0 14 3 5 #"boolV"
0 0 25 3 1 #" "
0 0 22 3 2 #"#f"
0 0 25 3 3 #") ("
0 0 14 3 5 #"boolV"
0 0 25 3 1 #" "
0 0 22 3 2 #"#t"
0 0 25 3 3 #") ("
0 0 14 3 5 #"boolV"
0 0 25 3 1 #" "
0 0 22 3 2 #"#f"
0 0 25 3 5 #")))))"
0 0 25 29 1 #"\n"
0 0 25 29 1 #"\n"
0           0