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(;module:
lux
(lux (control pipe)
["r" math/random "r/" Monad<Random>]
(data ["R" result])
[macro]
(macro [code]))
(luxc ["&" base]
[analyser])
(test/luxc common))
(def: gen-unit
(r;Random Code)
(r/wrap (' [])))
(def: #export gen-primitive
(r;Random [Type Code])
(with-expansions
[<generators> (do-template [<type> <code-wrapper> <value-gen>]
[(r;seq (r/wrap <type>) (r/map <code-wrapper> <value-gen>))]
[Unit code;tuple (r;list +0 gen-unit)]
[Bool code;bool r;bool]
[Nat code;nat r;nat]
[Int code;int r;int]
[Deg code;deg r;deg]
[Real code;real r;real]
[Char code;char r;char]
[Text code;text (r;text +5)]
)]
($_ r;either
<generators>
)))
(def: #export analyse
&;Analyser
(analyser;analyser (:!! [])))
(do-template [<name> <on-success> <on-failure>]
[(def: #export (<name> analysis)
(All [a] (-> (Lux a) Bool))
(|> analysis
(macro;run (init-compiler []))
(case> (#R;Success _)
<on-success>
(#R;Error error)
<on-failure>)))]
[check-success true false]
[check-failure false true]
)
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