Styler
v0.7.11

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main

 main

v0-7-11

 v0.7.11

fixes

 Fixes

  • fix crash from mix style running plugins as part of formatting (no longer runs formatter plugins)

improvements

 Improvements

  • single-quote charlists are rewritten to use the ~c sigil ('foo' -> ~c'foo') (h/t @fhunleth)
  • mix style warns the user that Styler is primarily meant to be used as a plugin

v0-7-10

 v0.7.10

fixes-1

 Fixes

  • fix crash when encountering single-quote charlists (h/t @fhunleth)

improvements-1

 Improvements

  • single-quote charlists are rewritten to use the ~c sigil ('foo' -> ~c'foo')
  • when encountering _ = bar ->, replace it with bar ->

v0-7-9

 v0.7.9

fixes-2

 Fixes

  • Fix a toggle state resulting from (ahem, nonsense) code like _ = bar -> encountering ParameterPatternMatching style

v0-7-8

 v0.7.8

fixes-3

 Fixes

  • Fix crash trying to remove 0-arity parens from metaprogramming ala def unquote(foo)()

v0-7-7

 v0.7.7

improvements-2

 Improvements

  • Rewrite Enum.into/2,3 into Map.new/1,2 when the collectable is %{} or Map.new/0

v0-7-6

 v0.7.6

fixes-4

 Fixes

v0-7-5

 v0.7.5

fixes-5

 Fixes

  • Fix bug from ParameterPatternMatching implementation that re-ordered pattern matching in cond do -> clauses

v0-7-4

 v0.7.4

features

 Features

  • Implement Credo.Check.Readability.PreferImplicitTry
  • Implement Credo.Check.Consistency.ParameterPatternMatching for def|defp|fn|case

v0-7-3

 v0.7.3

features-1

 Features

  • Remove parens from 0-arity function definitions (Credo.Check.Readability.ParenthesesOnZeroArityDefs)

v0-7-2

 v0.7.2

features-2

 Features

  • Rewrite case ... true -> ...; _ -> ... to if statements as well

v0-7-1

 v0.7.1

features-3

 Features

  • Rewrite case ... true / else -> to be if statements

v0-7-0

 v0.7.0

features-4

 Features

  • Styler.Style.Simple:
    • Optimize Enum.reverse(foo) ++ bar to Enum.reverse(foo, bar)
  • Styler.Style.Pipes:
    • Rewrite |> (& ...).() to |> then(& ...) (Credo.Check.Readability.PipeIntoAnonymousFunctions)
    • Add parens to 1-arity pipe functions (Credo.Check.Readability.OneArityFunctionInPipe)
    • Optimize a |> Enum.reverse() |> Enum.concat(enum) to Enum.reverse(a, enum)

v0-6-1

 v0.6.1

improvements-3

 Improvements

  • Better error handling: mix format will still format files if a style fails

fixes-6

 Fixes

  • mix style: only run on .ex and .exs files
  • ModuleDirectives: now expands alias __MODULE__.{A, B} (h/t @adriankumpf)

v0-6-0

 v0.6.0

features-5

 Features

  • mix style: brought back to life for folks who want to incrementally introduce Styler

fixes-7

 Fixes

  • Styler.Style.Pipes:
    • include x in y and ^foo (for ecto) as a valid pipe starts
    • work even harder to keep rewrites on one line

v0-5-2

 v0.5.2

fixes-8

 Fixes

  • ModuleDirectives: handle dynamic module names
  • Pipes: include Ecto.Query.from and Query.from as valid pipe starts

v0-5-1

 v0.5.1

improvements-4

 Improvements

  • Sped up styling just a little bit

v0-5-0

 v0.5.0

improvements-5

 Improvements

  • Styler now implements Mix.Task.Format, meaning it is now an Elixir formatter plugin. See the README for new installation & usage instructions

breaking-change-wooo

 Breaking Change! Wooo!

v0-4-1

 v0.4.1

improvements-6

 Improvements

  • Pipes rewrites |> Enum.into(%{}[, mapper]) and Enum.into(Map.new()[, mapper]) to Map.new/1,2 calls

v0-4-0

 v0.4.0

improvements-7

 Improvements

  • Pipes rewrites some two-step processes into one, fixing these credo issues in pipe chains:
    • Credo.Check.Refactor.FilterCount
    • Credo.Check.Refactor.MapJoin
    • Credo.Check.Refactor.MapInto

fixes-9

 Fixes

  • ModuleDirectives handles even weirder places to hide your aliases (anonymous functions, in this case)
  • Pipes tries even harder to keep single-pipe rewrites of invocations on one line

v0-3-1

 v0.3.1

fixes-10

 Fixes

  • Pipes
    • fixed omission of == as a valid pipe start operator (h/t @peake100 for the issue)
    • fixed rewrite of a |> b, where b was invoked without parenthesis

v0-3-0

 v0.3.0

improvements-8

 Improvements

  • Enabled Defs style and overhauled it to properly handles comments
  • Optimized and tweaked ModuleDirectives style
    • Now culls newlines between "groups" of the same directive
    • sorts @behaviour directives
    • orders directives within non defmodule contexts (eg, a def do) if there's at least one alias|require|use|import

fixes-11

 Fixes

  • Pipes will try to keep single-pipe rewrites on one line

v0-2-0

 v0.2.0

improvements-9

 Improvements

  • Added ModuleDirectives style
    • Note that this is potentially destructive in some rare cases. See moduledoc for more.
    • This supersedes the Aliases style, which has been removed.
  • mix style - reads and writes to stdin/stdout

fixes-12

 Fixes

  • Pipes style is now aware of unless blocks

v0-1-1

 v0.1.1

improvements-10

 Improvements

  • Lots of README tweaking =)
  • Optimized some Zipper operations
  • Added Simple style, replacing the following Credo rule:
    • Credo.Check.Readability.LargeNumbers

fixes-13

 Fixes

  • Exceptions while parsing code now appropriately render filename rather than nofile:xx
  • Fixed opaque Zipper.path() typespec implementation mismatches (thanks @sega-yarkin)
  • Made ex_doc dev only, removing it as a dependency for users of Styler

v0-1-0

 v0.1.0

improvements-11

 Improvements

  • Initial release of Styler
  • Added Aliases style, replacing the following Credo rules:
    • Credo.Check.Readability.AliasOrder
    • Credo.Check.Readability.MultiAlias
    • Credo.Check.Readability.UnnecessaryAliasExpansion
  • Added Pipes style, replacing the following Credo rules:
    • Credo.Check.Readability.BlockPipe
    • Credo.Check.Readability.SinglePipe
    • Credo.Check.Refactor.PipeChainStart
  • Added Defs style (currently disabled by default)