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timruffles/internet_explorer_pre_commit.rb

Created February 7, 2011 17:14
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internet_explorer_pre_commit.rb
#!/usr/bin/ruby
js_path = 'public/javascripts'
problems = `grep -rP "\}[\s\n]*,[\s\n]*\}" #{js_path}`
if problems.length > 1
puts "Woops, Internet Explorer HATES it when you use too many commas. Fix this or you'll be sad:"
puts problems
exit 1
else
exit 0
end
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