Add crystal tool flags
#14234
Add crystal tool flags
#14234
Conversation
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If this is specific to us, wouldn't it make sense to have it as a separate tool? (or even a sed script?) |
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No this is not specific for the compiler/stdlib. It should be generally useful for any Crystal program that uses compile time flags. |
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The thing is that listing the flags without any explanation isn't that useful. There's the documentation for that 🤔 |
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Yeah, the main purpose of the tool is is to support being able to document them. It inform which flags are used so you can make sure they're all documented. |
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Right, then I don't think it belongs in the compiler |
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Scrap that last message and sorry for the confusion. This is good, although, can we have tests? |
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This pull request has been mentioned on Crystal Forum. There might be relevant details there: https://forum.crystal-lang.org/t/upcoming-1-12-0-release/6714/1 |
This is a simple tool to print all macro
flag?values. It's useful to compare them with the documentation (crystal-lang/crystal-book#734). Nope, they're currently not congruent (crystal-lang/crystal-book#735).