Grabbing list of functions from current module
Folks, Does anyone have code that can grab a list of functions named with a certain prefix from the current (or given) module? I want to find functions named, say, ast_* and produce a list of tuples like ("input1", ast_input1). Thanks, Joel -- http://wagerlabs.com/
On Mon, Apr 09, 2007 at 01:39:55PM +0100, Joel Reymont wrote:
Folks,
Does anyone have code that can grab a list of functions named with a certain prefix from the current (or given) module? I want to find functions named, say, ast_* and produce a list of tuples like ("input1", ast_input1).
sed -ne 's/^ast_\([a-z0-9_A-Z]\+\).*$/("\1",ast_\1)/p' File.hs note the two occurances of 'ast_'. John -- John Meacham - ⑆repetae.net⑆john⑈
Mea culpa! I meant Template Haskell code :-). Thanks John! On Apr 9, 2007, at 2:02 PM, John Meacham wrote:
sed -ne 's/^ast_\([a-z0-9_A-Z]\+\).*$/("\1",ast_\1)/p' File.hs
note the two occurances of 'ast_'.
On 4/9/07, Joel Reymont
Folks,
Does anyone have code that can grab a list of functions named with a certain prefix from the current (or given) module? I want to find functions named, say, ast_* and produce a list of tuples like ("input1", ast_input1).
I wrote some code to do this once. I can send you the source if you like. I wrote about my approach for doing this on my blog some time back. I hope this is helpful: http://blog.codersbase.com/2006/09/01/simple-unit-testing-in-haskell/ HTH, Jason
participants (3)
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Jason Dagit -
Joel Reymont -
John Meacham