[Haskell-beginners] Can't compile Diagrams tutorial example

Roger Mason rmason at mun.ca
Fri Aug 29 20:04:42 UTC 2014


Hello,

Roger Mason <rmason at mun.ca> writes:

> I have the following code from the Diagrams package tutorial:
>
>> {-# LANGUAGE NoMonomorphismRestriction #-}
>> 
>> import Diagrams.Prelude
>> import Diagrams.Backend.SVG.CmdLine
>
>> main = mainWith (example :: Diagram B R2)
>> example = circle 1 # fc blue
>>                    # lw veryThick
>>                    # lc purple
>>                    # dashing [0.2,0.05] 0
>
> I get the following error on compilation using GHC 7.6.3:

Found the problem:

    # dashing [0.2,0.05] 0

should read

    # dashingG [0.2,0.05] 0

Sorry for the noise.

Roger


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