RE: Auto generated instance codes through 'deriving'

Fri, 07 Feb 2003 00:41:24 -0800

Title: Auto generated instance codes through 'deriving'

Try -ddump-deriv

            http://haskell.cs.yale.edu/ghc/docs/latest/html/users_guide/options-debugging.html#DUMPING-OUTPUT

 

Simon

 

-----Original Message-----
From: Jong Keun Na [mailto:[EMAIL PROTECTED]]
Sent: 07 February 2003 06:15
To: [EMAIL PROTECTED]
Subject: Auto generated instance codes through 'deriving'

 

Hello folks,

Is there any method with which I can see instance’s codes generated automatically by using ‘deriving’ keyword in GHC?

I’m curious in how GHC generates ‘Read’ class’s instance code for user-defined data type.

Any help will be great appreciated.

/JongKeun

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