Opened 7 years ago
Closed 13 months ago
#1383 closed enhancement (wontfix)
Add unexport form for modules
Reported by: | evhan | Owned by: | |
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Priority: | minor | Milestone: | 6.0.0 |
Component: | compiler | Version: | 5.0.0 |
Keywords: | modules | Cc: | |
Estimated difficulty: | medium |
Description
An "unexport" form for modules would be useful. For example, this would only export the identifier "b":
(module m1 * (import chicken scheme) (define a 1) (define b 2) (unexport a))
This idea came out of #1376 and associated discussions on the mailing list. This would be a counterpart to "export", used to adjust the export list of a module from within its body.
megane has posted a patch on chicken-hackers, but it will need to be updated to apply to chicken-5.
Change History (2)
comment:1 Changed 13 months ago by
Milestone: | someday → 6.0.0 |
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comment:2 Changed 13 months ago by
Resolution: | → wontfix |
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Status: | new → closed |
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I think I agree with sjamaan's comments regarding the proliferation of all sorts of export/unexporting tricks. I think we should stick to what exists or keep to writing standard R7RS library definitions.