Difference between revisions of "GHC/Error messages"
< GHC
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== "Foo' is not a (visible) method of class `Bar'" == |
== "Foo' is not a (visible) method of class `Bar'" == |
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+ | This error message occurs when one tries to instantiate a class, but did not import the functions one tries to implement. |
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− | TODO |
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Example: TODO |
Example: TODO |
Revision as of 17:01, 9 October 2009
GHC error messages and their meaning.
"Parse error in pattern"
TODO
Example: TODO
"Foo' is not a (visible) method of class `Bar'"
This error message occurs when one tries to instantiate a class, but did not import the functions one tries to implement.
Example: TODO