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This Year's Trending Top

zorn
I often will get reminded by credo to sort my alias calls like below. Is there a way I could configure the Elixir formatter (that is kic...
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bradley
I’ve been recently been doing the “vibe coding” thing a lot using cursor and I’m finding that very frequently the models don’t group live...
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Last Three Year's Trending Top

mruoss
Hey there, doea anybody know if there is a way to configure livebook’s code formatter? Where is its .formatter.exs?
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aziz
I’m posting this as a reference as I couldn’t find a post related to this error message. This issue can arise in umbrella projects that ...
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ca1989
Hi all, my editor (neovim + elixir-ls via coc.nvim) does format on save. Randomly, it adds parenthesis around macros, so I have a diff ...
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jononomo
I see that Elixir now comes with a .formatter.exs file: # Used by "mix format" [ inputs: ["{mix,.formatter}.exs", "{config,lib,test}/**...
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francois1
I use Elixir 1.15.7 OTP 26 both in development (Windows) and on a GitHub runner (ubuntu-latest). The GH Action fails on: mix format --ch...
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DiogoSL
Hi there, me and my friend are working on the same project and we use the mix format command to format our code. The problem is that he ...
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fceruti
I’m building a library that’s constantly re generating certain modules, building them from string templates. The generated modules includ...
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Papillon6814
Hello there, it’s been a while since I used elixir for my development last time. I’d like to use formatter of mix in my project. first ...
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binarypaladin
We’re currently trying to tighten up standards on an existing code base. One of the current topics is about line length, specifically on ...
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budgie
I know you can use plugins, but I couldn’t find any in the hex repos for formatting CSS and JS/TS. What’s the recommended solution for this?
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ream88
I love the Elixir formatter. In fact, I’ve started using it for ordinary HTML files as well: GitHub - ream88/formatter: Format any HTML w...
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ream88
I really like the formatter, was one of the best additions to the Elixir code base ever, and with the support for .heex files, it became ...
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pmjoe
For example, this is what the current formatter config is generating: cond do !String.starts_with?(message, "!!") -> :error...
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chocolatedonut
Is there a formatter option that groups same-arity functions grouped (or at least abstains from inserting a newline from already grouped ...
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cd-slash
I’ve come across a few instances recently where the built-in formatter is breaking otherwise working code. As an example, take a Phoenix ...
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Trending Over Three Years Top

AndrewKlymchuk
Hello folks! Are there any libraries for formatting of HEEx templates?
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feliperenan
Hi people :wave: We have been working on a Formatter to format Heex templates. The idea is to have a similar experience as we do when fo...
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Papillon6814
Hi! I’m wondering if I should use formatter of elixir. I have never used any formatters in past projects. So do you use formatter? And w...
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kokolegorille
Hello everyone, I have a noob question about formatter… I have this code @attack_array [ 0,0,0,0,0,0,0,0,0,5,0,0,0,0,0,0,2,0,0,0,...
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JohnSmall
I’m working my way through the Programming Phoenix > 1.4 book and I’ve got a problem with the formatter. I’m using Atom with Elixir a...
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axelson
Is it possible to configure the formatter to exclude some files? I’m currently using this as the default .formatter.exs: [ inputs: ["...
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wfgilman
Between Elixir Time and Timex I can’t seem to figure out how to get a simple time and format it conventionally. Does anyone know how to d...
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voger
I have this .formatter.exs file next to my mix.exs [ inputs: ["{mix,.formatter}.exs", "{config,lib,test}/**/*.{ex,exs}"], import_dep...
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tadasajon
My partner and I are working on a codebase together and we have something different in our setup that is causing his system to add parens...
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Fl4m3Ph03n1x
Background I am using VSCode to do my Phoenix app, however, when modifying the app.css I realized the formatting was literally breaking m...
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clmay
Hi there, I’m currently following an Elixir tutorial and I have the following lines of code in my project: Path.join([path, file]) ...
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Fl4m3Ph03n1x
Background I am using VIM and I would like for vim to run mix format on save (:w). However, I cannot find anything that does this. Does...
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beepboop
Why was 98 chosen as the magic number? I can’t find any reference or explanation for it. Usually I see 80, 100 or 120 as the preferred li...
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ryanwinchester
I am curious about :export and :import_deps in the formatter config files. I am assuming, for example, that if I import deps from phoeni...
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elt547
I’ve been fighting a little bit of a battle with my formatters in vs code. I’m not even sure what is formatting my heex at the moment, bu...
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