class Codeqa::Checkers::CheckErb
Public Class Methods
available?()
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# File lib/codeqa/checkers/check_erb.rb, line 8 def self.available? engine? end
check?(sourcefile)
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# File lib/codeqa/checkers/check_erb.rb, line 4 def self.check?(sourcefile) sourcefile.erb? end
engine?()
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rubocop:enable RescueException,HandleExceptions
# File lib/codeqa/checkers/check_erb.rb, line 37 def self.engine? @@engine ||= if %w(actionview action_view).include? Codeqa.configuration.erb_engine.downcase require 'action_view' true else require 'erb' true end end
Public Instance Methods
check()
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rubocop:disable RescueException,HandleExceptions
# File lib/codeqa/checkers/check_erb.rb, line 21 def check if defined?(ActionView) ActionView::Template::Handlers::Erubis.new(erb).result else ERB.new(sourcefile.content.gsub('<%=', '<%'), nil, '-').result end rescue SyntaxError => e errors.add(nil, <<-EOF) #{e.message} #{e.backtrace.join("\n")} EOF rescue Exception true # valid syntax - just the proper setup for the template/rendering is missing end
hint()
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# File lib/codeqa/checkers/check_erb.rb, line 16 def hint 'There is a syntax error in the ruby code of the erb parsed file.' end
name()
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# File lib/codeqa/checkers/check_erb.rb, line 12 def name 'erb syntax' end