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definition:
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updateValue :: (String->String) -> WidgetRef -> GuiPort -> IO ()
updateValue upd wref gport = do
val <- getValue wref gport
setValue wref (upd val) gport
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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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--- Updates the (String) value of a variable w.r.t. to an update function.
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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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{(_,_,_) |-> _}
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name:
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updateValue
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precedence:
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no precedence defined
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result-values:
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_
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signature:
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(String -> String) -> WidgetRef -> GuiPort -> Prelude.IO ()
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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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