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definition:
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tryFindPackage :: GlobalCache -> String -> Version -> ErrorLogger Package
tryFindPackage gc name ver = case findVersion gc name ver of
Just pkg -> return pkg
Nothing -> fail $ "Package " ++ name ++ "-" ++ showVersion ver ++
" could not be found."
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demand:
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argument 1
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deterministic:
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deterministic operation
|
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documentation:
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Tries to find a package in the global package cache.
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failfree:
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(_, _, _)
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indeterministic:
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referentially transparent operation
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infix:
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no fixity defined
|
|
iotype:
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{(_,_,_) |-> _}
|
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name:
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tryFindPackage
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precedence:
|
no precedence defined
|
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result-values:
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_
|
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signature:
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GlobalCache -> String
-> (Prelude.Int, Prelude.Int, Prelude.Int, Prelude.Maybe String)
-> CPM.ErrorLogger.ErrorLogger CPM.Package.Package
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solution-complete:
|
operation might suspend on free variables
|
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terminating:
|
possibly non-terminating
|
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totally-defined:
|
possibly non-reducible on same data term
|