Tuple module #5
Tuple module #5
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Using Elm's Tuple module as inspiration.
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| {-| Some helpers for working with 2-tuples. | |||
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Out of curiousity, I'm not familiar with the {-| comment syntax. Where is it from?
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Ah! It's the syntax for a documentation comment in haskell and elm, meaning that the comment will be used when generating pretty html documentation for the module. I wrote it habitually.
Shall I continue to use this out shall I remove the pipe to make it a normal comment?
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Short answer:
Doesn't bother me to leave it in atm but let's discuss it further under Alpaca :)
Longer answer:
I'm vaguely of the opinion that any comment preceding an AST node should be automatically attached to that node as documentation for output so I'm not sure if we need a special form (this ties into formatters and alternate ways of storing source). But! I think this is a good thing to discuss, especially here: alpaca-lang/alpaca#134
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Looks good, thanks for this! |
Using Elm's Tuple module as inspiration.