Hi Rudolf. Elixir actually has such wrapper already, and what's more cool about it, it's implemented exactly how you suggested: https://github.com/elixir-lang/elixir/blob/a64d42f5d3cb6c32752af9d3312897e8cd5bb7ec/lib/elixir/lib/kernel.ex#L1724
Other tuple related functions are mentioned at the top of Tuple module docs. -------- Original Message -------- On 10 Jun 2022, 22:25, Rudolf Manusadzhian wrote: > Hi there. Recently I faced the situation where I wanted to "replace" the > element of a tuple that was created dynamically from a list with the length > defined at runtime. > > While I found [:erlang.setelement(index, tuple, > value)](https://www.erlang.org/docs/19/man/erlang.html#setelement-3)does what > I need, its arguments order and 1-based indexes are not that natural to > elixir. > > So I would propose to add a wrapper around :erlang.setelement/3to Tuple > module. (I called itreplace_atjust because I was looking for the analogy > ofList.replace_atbut for tuple) > > I put together quickly a commit of how it could be implemented > https://github.com/elixir-lang/elixir/commit/6e498edaf257e3fccf15bc5243c3ccf2d67e6e85 > > -- > 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 elixir-lang-core+unsubscr...@googlegroups.com. > To view this discussion on the web visit > [https://groups.google.com/d/msgid/elixir-lang-core/58227783-b0bf-4d0f-b1cb-df15f4df0f97n%40googlegroups.com](https://groups.google.com/d/msgid/elixir-lang-core/58227783-b0bf-4d0f-b1cb-df15f4df0f97n%40googlegroups.com?utm_medium=email&utm_source=footer). -- 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 elixir-lang-core+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elixir-lang-core/7TIjJ64aoveoBGfH4Bl4ZXlNF8UB2RYAQEBR89Z6mPwrwyaQAU8pFmPAI_bVtW37uW9M-dQPXESOr_t8htW3IsKQ0OQciRzlD2EQjeciVsw%3D%40pm.me.
