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March 13, 2014 [Issue 12356] New: std.traits.isTypeTuple returns false for any TypeTuple that contains a value | ||||
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https://d.puremagic.com/issues/show_bug.cgi?id=12356 Summary: std.traits.isTypeTuple returns false for any TypeTuple that contains a value Product: D Version: D2 Platform: All OS/Version: All Status: NEW Severity: minor Priority: P2 Component: DMD AssignedTo: nobody@puremagic.com ReportedBy: monkeyworks12@hotmail.com --- Comment #0 from monkeyworks12@hotmail.com 2014-03-12 21:33:15 PDT --- import std.stdio; import std.traits; import std.typetuple; void main() { //false writeln(isTypeTuple!(TypeTuple!("one", "two", "three"))); //false writeln(isTypeTuple!(TypeTuple!("one"))); //false writeln(isTypeTuple!(TypeTuple!(1, 2, 3))); //true writeln(isTypeTuple!(TypeTuple!())); //true writeln(isTypeTuple!(TypeTuple!(int))); } -- Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
March 13, 2014 [Issue 12356] std.traits.isTypeTuple returns false for any TypeTuple that contains a value | ||||
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Posted in reply to monkeyworks12@hotmail.com | https://d.puremagic.com/issues/show_bug.cgi?id=12356 Andrej Mitrovic <andrej.mitrovich@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |andrej.mitrovich@gmail.com Component|DMD |Phobos --- Comment #1 from Andrej Mitrovic <andrej.mitrovich@gmail.com> 2014-03-13 05:48:39 PDT --- This is a naming and documentation issue. std.typecons.TypeTuple is really a way to construct a tuple of types, values, symbols, expressions, etc. That's the naming issue, we are aware of this. isTypeTuple returns true if such a tuple contains types only. There's a similar trait 'isExpressionTuple'. Both of these are not as documented as they should be, and are missing examples. -- Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
March 13, 2014 [Issue 12356] std.traits.isTypeTuple is poorly documented | ||||
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Posted in reply to monkeyworks12@hotmail.com | https://d.puremagic.com/issues/show_bug.cgi?id=12356 Andrej Mitrovic <andrej.mitrovich@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|nobody@puremagic.com |andrej.mitrovich@gmail.com Summary|std.traits.isTypeTuple |std.traits.isTypeTuple is |returns false for any |poorly documented |TypeTuple that contains a | |value | Severity|minor |normal -- Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
March 13, 2014 [Issue 12356] std.traits.isTypeTuple and isExpressionTuple are poorly documented | ||||
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Posted in reply to monkeyworks12@hotmail.com | https://d.puremagic.com/issues/show_bug.cgi?id=12356 Andrej Mitrovic <andrej.mitrovich@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |pull --- Comment #2 from Andrej Mitrovic <andrej.mitrovich@gmail.com> 2014-03-13 05:55:20 PDT --- https://github.com/D-Programming-Language/phobos/pull/2009 -- Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
March 13, 2014 [Issue 12356] std.traits.isTypeTuple and isExpressionTuple are poorly documented | ||||
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Posted in reply to monkeyworks12@hotmail.com | https://d.puremagic.com/issues/show_bug.cgi?id=12356 --- Comment #3 from monkeyworks12@hotmail.com 2014-03-13 06:05:17 PDT --- (In reply to comment #1) > This is a naming and documentation issue. std.typecons.TypeTuple is really a way to construct a tuple of types, values, symbols, expressions, etc. That's the naming issue, we are aware of this. > > isTypeTuple returns true if such a tuple contains types only. There's a similar trait 'isExpressionTuple'. Both of these are not as documented as they should be, and are missing examples. Thanks for the quick response. -- Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
March 13, 2014 [Issue 12356] std.traits.isTypeTuple and isExpressionTuple are poorly documented | ||||
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Posted in reply to monkeyworks12@hotmail.com | https://d.puremagic.com/issues/show_bug.cgi?id=12356 --- Comment #4 from github-bugzilla@puremagic.com 2014-03-13 06:55:30 PDT --- Commits pushed to master at https://github.com/D-Programming-Language/phobos https://github.com/D-Programming-Language/phobos/commit/6c38d569c8a3c4adde82430b14c4dc540c724788 Fixes Issue 12356 - Add better documentation and add examples for isTypeTuple and isExpressionTuple. https://github.com/D-Programming-Language/phobos/commit/4c8ebf4ea1ea9aabbdbffae6fcaffa107b6a74c8 Merge pull request #2009 from AndrejMitrovic/Fix12356 Issue 12356 - Add better documentation and add examples for isTypeTuple and isExpressionTuple. -- Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
March 13, 2014 [Issue 12356] std.traits.isTypeTuple and isExpressionTuple are poorly documented | ||||
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Posted in reply to monkeyworks12@hotmail.com | https://d.puremagic.com/issues/show_bug.cgi?id=12356 Andrej Mitrovic <andrej.mitrovich@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED -- Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
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