Module: Gluez

Defined in:
lib/gluez.rb,
lib/gluez/context.rb,
lib/gluez/resource.rb

Defined Under Namespace

Modules: Resources Classes: Context, Resource

Class Method Summary collapse

Class Method Details

.args ⇒ Object 



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# File 'lib/gluez.rb', line 24

def self.args()
  ARGV.select{|a| !(a =~ /^-/)}
end

.format(lines) ⇒ Object

Takes an array of bash code lines and returns it as a nicely formatted string.



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# File 'lib/gluez.rb', line 33

def self.format(lines)
  indent = 0
  num_line = 0

  prev_line = nil
  lines.split("\n").collect do |line|
    num_line += 1
    begin
      line = line.strip
    
      indent -= 2 if ['}', 'fi', 'else'].include?(line)
    
      l = (' ' * indent) + line
      indent += 2 if [/^function /, /^if /, /^else/].any?{|e| line =~ e}

      indent -= 2 if line.index('cat >~/.gluez_transfer <<\DATA')
      indent += 2 if line == 'DATA"'
    
      prev_line = line
    
      l
    rescue Exception => e
      puts "error on line: #{num_line}"
      raise e
    end
  end.join("\n")
end

.options ⇒ Object 



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# File 'lib/gluez.rb', line 28

def self.options()
  ARGV.select{|a| a =~ /^-/}
end