Ok, I will work on it. > On 15 Jul 2016, at 12:07, José Valim <[email protected]> wrote: > > Good points Andrea. Yes, let's ship this then. > > > > José Valim > www.plataformatec.com.br <http://www.plataformatec.com.br/> > Skype: jv.ptec > Founder and Director of R&D > > On Fri, Jul 15, 2016 at 12:00 PM, Andrea Leopardi <[email protected] > <mailto:[email protected]>> wrote: > I love this feature, but I am against wrapping in a tuple because then you > may wonder if you are inspecting a tuple or something with :tag. Instead, if > you have "my list: ..." it will not be like any other inspected term, so very > easy to understand. Wdyt? :) > > > Andrea Leopardi > [email protected] <mailto:[email protected]> > On Fri, Jul 15, 2016 at 11:57 AM, José Valim <[email protected] > <mailto:[email protected]>> wrote: > I like this suggestion. I am wondering though if the tagging should be done > by wrapping the input in a tuple: > > IO.inspect([1, 2, 3], tag: “my list”) > #=> {"my list", [1, 2, 3]} > > If not, we should probably just print: "my list: [1, 2, 3]". > > > > José Valim > www.plataformatec.com.br <http://www.plataformatec.com.br/> > Skype: jv.ptec > Founder and Director of R&D > > On Fri, Jul 15, 2016 at 11:50 AM, Michał Muskała <[email protected] > <mailto:[email protected]>> wrote: > Hello everybody. > > IO.inspect/2 is one of the most useful debugging tools, and I use it > extremely often. The ability to stick `|> IO.inspect` in pretty much every > part of the program is really powerful. Unfortunately when having multiple > such calls it becomes hard to distinguish which output matches which call. > The usual way to solve this is by inspecting something like {tag_name, value} > instead of just value, but this has the unfortunate effect of breaking the > pipe-ability and forces you to assign things into specific variables. > > I propose we add an option to IO.inspect called tag. It would simply print > the tag before the output. How would it look like? > > IO.inspect([1, 2, 3], tag: “my list”) > > would print: > > my list => [1, 2, 3] > > The return value would obviously not change, so it would still be a list [1, > 2, 3] in that case. This still allows IO.inspect to be pipe-able and gives us > easily distinguishable output at the same time. I think this would streamline > the debugging experience and make IO.inspect even more powerful. > > Michał. > > -- > You received this message because you are subscribed to the Google Groups > "elixir-lang-core" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <mailto:elixir-lang-core%[email protected]>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elixir-lang-core/E807B41E-B89A-43CD-B55D-60A742B55BBC%40muskala.eu > > <https://groups.google.com/d/msgid/elixir-lang-core/E807B41E-B89A-43CD-B55D-60A742B55BBC%40muskala.eu>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. > > > -- > You received this message because you are subscribed to the Google Groups > "elixir-lang-core" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <mailto:[email protected]>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elixir-lang-core/CAGnRm4%2BUhyhgMDdNy0gJk2Pm_eafm_n6SBViXmjiq8AWepEBeQ%40mail.gmail.com > > <https://groups.google.com/d/msgid/elixir-lang-core/CAGnRm4%2BUhyhgMDdNy0gJk2Pm_eafm_n6SBViXmjiq8AWepEBeQ%40mail.gmail.com?utm_medium=email&utm_source=footer>. > > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. > > > -- > You received this message because you are subscribed to the Google Groups > "elixir-lang-core" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <mailto:[email protected]>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elixir-lang-core/CAM9Rf%2BL60EKrTAaP0VZ%2BcsSnff5ffQuZVHOkS__qQdBTRmJi1Q%40mail.gmail.com > > <https://groups.google.com/d/msgid/elixir-lang-core/CAM9Rf%2BL60EKrTAaP0VZ%2BcsSnff5ffQuZVHOkS__qQdBTRmJi1Q%40mail.gmail.com?utm_medium=email&utm_source=footer>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. > > > -- > You received this message because you are subscribed to the Google Groups > "elixir-lang-core" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <mailto:[email protected]>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elixir-lang-core/CAGnRm4KMZhzMGNCjoTRahwwmQzfc%2BPN6qsCTG54vJp12jjR2rA%40mail.gmail.com > > <https://groups.google.com/d/msgid/elixir-lang-core/CAGnRm4KMZhzMGNCjoTRahwwmQzfc%2BPN6qsCTG54vJp12jjR2rA%40mail.gmail.com?utm_medium=email&utm_source=footer>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>.
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