Hamlcop

Installation

Add this line to your application's Gemfile:

gem 'hamlcop'

And then execute:

bundle install

Or install it yourself as:

gem install hamlcop

Usage

Use hamlcop executable to check offenses and auto-correct them.

$ hamlcop --help
Usage: hamlcop [options] [file1, file2, ...]
    -a, --auto-correct               Auto-correct offenses.
    -c, --config=                    Specify configuration file.
        --[no-]color                 Force color output on or off.

Example

$ hamlcop "spec/fixtures/**/*.haml"
Inspecting 1 file
C

Offenses:

spec/fixtures/dummy.haml:1:13: C: [Correctable] Style/CharacterLiteral: Do not use the character literal - use string literal instead.
%div(a="b #{?c}")
            ^^
spec/fixtures/dummy.haml:2:7: C: [Correctable] Style/HashSyntax: Use the new Ruby 1.9 hash syntax.
%div{ :a => "b" }
      ^^^^^
spec/fixtures/dummy.haml:2:13: C: [Correctable] Style/StringLiterals: Prefer single-quoted strings when you don't need string interpolation or special symbols.
%div{ :a => "b" }
            ^^^

1 file inspected, 3 offenses detected, 3 offenses auto-correctable