Class: Mow::Trimmer

Inherits:
Object
  • Object
show all
Defined in:
lib/mow.rb

Instance Method Summary collapse

Instance Method Details

#trim(from_file_path, to_file_path = nil) ⇒ Object 



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# File 'lib/mow.rb', line 5

def trim(from_file_path, to_file_path=nil)
  results = File.read(from_file_path).split("\n").delete_if { |line| line =~ /^\s*#/ }.compact.join(";")
  if to_file_path
    File.open(to_file_path, "w+") { |f| f.puts(results) }
  else
    print results
  end
end