I suggest you install hoogle or use the web interface as it can easily answer such questions for you:<div><br></div><div><a href="http://www.haskell.org/hoogle/?hoogle=commaSep">http://www.haskell.org/hoogle/?hoogle=commaSep</a></div>
<div><a href="http://www.haskell.org/hoogle/?hoogle=integer+%2bparsec">http://www.haskell.org/hoogle/?hoogle=integer+%2bparsec</a></div><div><br></div><div>Cheers,</div><div>Thomas<br><br><div class="gmail_quote">On Sun, Aug 7, 2011 at 11:44 AM, michael rice <span dir="ltr"><<a href="mailto:nowgate@yahoo.com">nowgate@yahoo.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><table cellspacing="0" cellpadding="0" border="0"><tbody><tr><td valign="top" style="font:inherit"><div><font face="arial" size="2">What other imports must I add to get this to run. I can't seem to get it right.</font></div>
<div><font face="arial" size="2"><br></font></div><div><font face="arial" size="2">Michael</font></div><div><font face="arial" size="2"><br></font></div><div><font face="arial" size="2">=========</font></div><div><font face="arial" size="2"><br>
</font></div><div><font face="arial" size="2">import Text.ParserCombinators.Parsec.Prim</font></div><div><font face="arial" size="2"><br></font></div><div><font face="arial" size="2">main = case (parse numbers "" "11, 2, 43") of</font></div>
<div><font face="arial" size="2"> Left err -> print err</font></div><div><font face="arial" size="2"> Right xs -> print (sum xs)</font></div><div><font face="arial" size="2"><br></font></div><div><font face="arial" size="2">numbers = commaSep integer</font></div>
<div><font face="arial" size="2"><br></font></div><div><font face="arial" size="2">==============</font></div><div><font face="arial" size="2"><br></font></div><div><font face="arial" size="2">[michael@sabal ~]$ ghc --make parsetest.hs</font></div>
<div><font face="arial" size="2">[1 of 1] Compiling Main ( parsetest.hs, parsetest.o )</font></div><div><font face="arial" size="2"><br></font></div><div><font face="arial" size="2">parsetest.hs:7:11: Not in scope: `commaSep'</font></div>
<div><font face="arial" size="2"><br></font></div><div><font face="arial" size="2">parsetest.hs:7:20: Not in scope: `integer'</font></div><div><font face="arial" size="2">[michael@sabal ~]$ </font></div><div style="font-family:arial;font-size:10pt">
<br></div></td></tr></tbody></table><br>_______________________________________________<br>
Haskell-Cafe mailing list<br>
<a href="mailto:Haskell-Cafe@haskell.org">Haskell-Cafe@haskell.org</a><br>
<a href="http://www.haskell.org/mailman/listinfo/haskell-cafe" target="_blank">http://www.haskell.org/mailman/listinfo/haskell-cafe</a><br>
<br></blockquote></div><br></div>