Sourced from credo's changelog.

Changelog

1.5.0

• Credo now requires Elixir 1.7 or newer

• Refactor check runner (much faster now for common scenarios)

• Add param allow_acronyms to check Credo.Check.Readability.FunctionNames

• Add name of check to message when printing issues with --verbose

• Add support for "dynamic" tagging for checks via .credo.exs

  # Overwrite all tags for `FooCheck`
  {FooCheck, [tags: [:my_tag]]}
  Add tags for FooCheck
  {SomeCredoCheck, [tags: [:initial, :my_tag]]}
  

  Tags can then be used as usual, via the CLI switch --checks-with[out]-tag:

  # Only run checks tagged `:my_tag` during analysis
  $ mix credo --checks-with-tag my_tag
  Exclude all checks tagged :my_tag from analysis
  $ mix credo --checks-without-tag my_tag
  

New switch to enable file watcher

You can now ask Credo to re-run on file changes:

  $ mix credo --watch

New diff command

You can now ask Credo to only report changes in files that were changed since a given Git ref:

  $ mix credo diff HEAD^
  $ mix credo diff master

You can, of course, combine this with the new --watch switch to iteratively fix issues that have come up since the last release:

  $ mix credo diff v1.4.0 --watch

New checks

• Credo.Check.Readability.ImplTrue
• Credo.Check.Warning.ApplicationConfigInModuleAttribute
• Credo.Check.Readability.BlockPipe

• See full diff in compare view

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