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definition:
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classDecl :: Parser IDecl
classDecl = tokenClass *!*> (case1 <|> case2) <*?*> (tokenCurlyBracketL *!*> parseList tokenSemicolon methodDecl <*?* tokenCurlyBracketR) <*?*> hiddenPragma
where
case1 :: Parser ([IMethodDecl] -> [Ident] -> IDecl)
case1 = (tokenParenL *> qualIdent <* skipSomeWs) *>= f
case2 :: Parser ([IMethodDecl] -> [Ident] -> IDecl)
case2 = (qualIdent <* skipSomeWs) *>= h
f :: QualIdent -> Parser ([IMethodDecl] -> [Ident] -> IDecl)
f qi =
(IClassDecl [] qi <$> (Just <$> (tokenTyping *!*> kind <* tokenParenR)) <*!*> (map Ident <$> typeVariableListNE) <*!*> funDeps)
<!>
((IClassDecl <$> (((:) <$> (Constraint qi . unwrapApply <$> typeExpr) <*> (tokenComma *!*> parseList tokenComma constraint)) <* tokenParenR <*!* tokenDoubleArrow <* skipSomeWs) *>=
(flip withOptionalKind qualIdent)) <*!*> (map Ident <$> typeVariableListNE) <*!*> funDeps)
h :: QualIdent -> Parser ([IMethodDecl] -> [Ident] -> IDecl)
h qi = (((IClassDecl <$> (singleton . Constraint qi <$> typeExprs) <*!* tokenDoubleArrow <* skipSomeWs) *>=
(flip withOptionalKind qualIdent)) <*?*> (map Ident <$> typeVariableListNE) <*!*> funDeps)
<!>
(IClassDecl [] qi Nothing <$> (map Ident <$> typeVariableListNE) <*!*> funDeps)
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demand:
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no demanded arguments
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deterministic:
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deterministic operation
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documentation:
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--- A parser for a Class Declaration | class [Context =>] QualIdent [KindExpr] TypeVariable \{ MethodList \} [Pragma]
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failfree:
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<FAILING>
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indeterministic:
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referentially transparent operation
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infix:
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no fixity defined
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iotype:
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{() |-> {<*>._#lambda10}}
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name:
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classDecl
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precedence:
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no precedence defined
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result-values:
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{<*>._#lambda10}
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signature:
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String -> [(CurryInterface.Types.IDecl, String)]
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solution-complete:
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operation might suspend on free variables
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terminating:
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possibly non-terminating
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totally-defined:
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possibly non-reducible on same data term
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