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@dependabot dependabot bot commented on behalf of github Jan 1, 2026

Bumps styler from 1.2.1 to 1.10.0.

Release notes

Sourced from styler's releases.

v1.10.0

Improvements

Two new standard-library pipe optimizations

  • enum |> Enum.map(fun) |> Enum.intersperse(separator) => Enum.map_intersperse(enum, separator, fun)
  • enum |> Enum.sort() |> Enum.reverse() => Enum.sort(enum, :desc)

And Req (the http client library) pipe optimizations, as detailed below

Req pipe optimizations

Req is a popular HTTP Client. If you aren't using it, you can just ignore this whole section!

Reqs 1-arity "execute the request" functions (delete get head patch post put request run) have a 2-arity version that takes a superset of the arguments Req.new/1 does as its first argument, and the typical options keyword list as its second argument. And so, many places developers are calling a 1-arity function can be replaced with a 2-arity function.

More succinctly, these two statements are equivalent:

  • foo |> Req.new() |> Req.merge(bar) |> Req.post!()
  • Req.post!(foo, bar)

Styler now rewrites the former to the latter, since "less is more" or "code is a liability".

It also rewrites |> Keyword.merge(bar) |> Req.foo() to |> Req.foo(bar). This changes the program's behaviour, since Keyword.merge would overwrite existing values in all cases, whereas Req 2-arity functions intelligently deep-merge values for some keys, like :headers.

v1.9.1

Fix

  • fixes rewrites of single-clause case statement with assignment parent (Closes #247, h/t @​vasspilka)

v1.9.0 - to_timeout with plural units

1.9.0

This was a weird one, but I found myself often writing to_timeout with plural units and then having to go back and fix the code to be singular units instead. Polling a few colleagues, it seemed I wasn't alone in that mistake. So for the first time, Styler will correct code that would otherwise produce a runtime error, saving you from flow-breaking backtracking.

Improvements

to_timeout improvements:

  • translate plural units to singular to_timeout(hours: 2) -> to_timeout(hour: 2) (plurals are valid ast, but invalid arguments to this function)
  • transform when there are multiple keys: to_timeout(hours: 24 * 1, seconds: 60 * 4) -> to_timeout(day: 1, minute: 4). this can introduce runtime bugs due to duplicate keys, as in the following scenario: to_timeout(minute: 60, hours: 3) -> to_timeout(hour: 1, hour: 3)

styler's LLM edition

Improvements

Rewrite single-clause case statements to be assignments (h/t 🤖)

# before
case foo |> Bar.baz() |> Bop.boop() do
</tr></table> 

... (truncated)

Changelog

Sourced from styler's changelog.

1.10.0

Improvements

Two new standard-library pipe optimizations

  • enum |> Enum.map(fun) |> Enum.intersperse(separator) => Enum.map_intersperse(enum, separator, fun)
  • enum |> Enum.sort() |> Enum.reverse() => Enum.sort(enum, :desc)

And Req (the http client library) pipe optimizations, as detailed below

Req pipe optimizations

Req is a popular HTTP Client. If you aren't using it, you can just ignore this whole section!

Reqs 1-arity "execute the request" functions (delete get head patch post put request run) have a 2-arity version that takes a superset of the arguments Req.new/1 does as its first argument, and the typical options keyword list as its second argument. And so, many places developers are calling a 1-arity function can be replaced with a 2-arity function.

More succinctly, these two statements are equivalent:

  • foo |> Req.new() |> Req.merge(bar) |> Req.post!()
  • Req.post!(foo, bar)

Styler now rewrites the former to the latter, since "less is more" or "code is a liability".

It also rewrites |> Keyword.merge(bar) |> Req.foo() to |> Req.foo(bar). This changes the program's behaviour, since Keyword.merge would overwrite existing values in all cases, whereas Req 2-arity functions intelligently deep-merge values for some keys, like :headers.

1.9.1

Fix

  • fixes rewrites of single-clause case statement with assignment parent (Closes #247, h/t @​vasspilka)

1.9.0

This was a weird one, but I found myself often writing to_timeout with plural units and then having to go back and fix the code to be singular units instead. Polling a few colleagues, it seemed I wasn't alone in that mistake. So for the first time, Styler will correct code that would otherwise produce a runtime error, saving you from flow-breaking backtracking.

Improvements

to_timeout improvements:

  • translate plural units to singular to_timeout(hours: 2) -> to_timeout(hour: 2) (plurals are valid ast, but invalid arguments to this function)
  • transform when there are multiple keys: to_timeout(hours: 24 * 1, seconds: 60 * 4) -> to_timeout(day: 1, minute: 4). this can introduce runtime bugs due to duplicate keys, as in the following scenario: to_timeout(minute: 60, hours: 3) -> to_timeout(hour: 1, hour: 3)

1.8.0

Improvements

Rewrite single-clause case statements to be assignments (h/t 🤖)

... (truncated)

Commits

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Bumps [styler](https://github.com/adobe/elixir-styler) from 1.2.1 to 1.10.0.
- [Release notes](https://github.com/adobe/elixir-styler/releases)
- [Changelog](https://github.com/adobe/elixir-styler/blob/main/CHANGELOG.md)
- [Commits](adobe/elixir-styler@v1.2.1...v1.10.0)

---
updated-dependencies:
- dependency-name: styler
  dependency-version: 1.10.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
@dependabot dependabot bot added dependencies Pull requests that update a dependency file elixir Pull requests that update elixir code labels Jan 1, 2026
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