Method: Less::Command#parse

Defined in:
lib/less/command.rb

#parse(is_new = false) ⇒ Object 



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# File 'lib/less/command.rb', line 54

def parse is_new = false
  begin
    # Create a new Less object with the contents of a file
    css = Less::Engine.new(File.new(@source), @options).to_css
    css = css.delete " \n" if compress?

    File.open( @destination, "w" ) do |file|
      file.write css
    end

    act, file = (is_new ? 'Created' : 'Updated'), @destination.split('/').last
    print "* #{act} #{file}\n: " if watch?
    Growl.notify "#{act} #{file}", :title => 'LESS' if @options[:growl] && @options[:verbose]
  rescue Errno::ENOENT => e
    abort "#{e}"
  rescue SyntaxError => e
    err "#{e}\n", "Syntax"
  rescue CompileError => e
    err "#{e}\n", "Compile"
  rescue MixedUnitsError => e
    err "`#{e}` you're  mixing units together! What do you expect?\n", "Mixed Units"
  rescue PathError => e
    err "`#{e}` was not found.\n", "Path"
  rescue VariableNameError => e
    err "#{e} is undefined.\n", "Variable Name"
  rescue MixinNameError => e
    err "#{e} is undefined.\n", "Mixin Name"
  else
    true
  end
end