v0.11.0

New features & improvements

• --gen-config now does not generate a todo file if there are no linting issues, see 2704a0d
• A new AST structure typeof is added to the list of scope, so rules now properly report unused assignment, shadowed variables etc, see 677c757

typeof(begin
  foo = 1 # unused variable
  # ...
 end)

Note: Such kind of structure is usually used as type specs when the compiler can report a problem at the compilation step instead of runtime.

• Ameba can now lint in parallel, see #118
• New rule: RedundantWithIndex, see #120
• New rule: RedundantWithObject, see #121

Bug fixes

• Lint/UnusedArgument: fails to recognized used argument inside macro #117
• Generated TODO file could have duplicated sections in yaml file. This is fixed by 1115965, 4ae0195
• A custom bin/ameba.cr run file could be deleted even it was already created by the user. This is fixed by 4a54f6d
• Previously Ameba reported false positiveness if argument is shadowed by instance variable:

def bar(@foo)
  @foo.try do |foo|
  end
end

This is fixed by 6b56c87