Module: Options

Defined in:
lib/rft/options.rb

Class Method Summary collapse

Class Method Details

.folder ⇒ Object 



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# File 'lib/rft/options.rb', line 43

def  self.folder
  puts $folder_path
end

.help ⇒ Object 



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# File 'lib/rft/options.rb', line 3

def self.help
  puts "HELP. Use rft.rb with following commands: "
  puts " "
  puts "### Options Commands with 1 parameter ###"
  puts "$ ruby RFT/rft.rb -help # displays this info"
  puts "$ ruby RFT/rft.rb -folder # displays current working path"
  puts " "
  puts "### Options Commands with 2 parameters ###"
  puts "$ ruby RFT/rft.rb filename.format -props # displays file properties"
  puts " "
  puts "### Access Commands with 1 paramater ###"
  puts "$ ruby RFT/rft.rb filename.format # reads filename content"
  puts "$ ruby RFT/rft.rb --All # reads all files contents"
  puts "$ ruby RFT/rft.rb -list # lists all text-like files"
  puts " "
  puts "### Access Commands with 3 paramaters ###"
  puts "$ ruby RFT/rft.rb filename.format -find phrase # searches for phrase in file and, if spoted, displays the lines"
  puts "$ ruby RFT/rft.rb --All -find phrase # searches for phrase in all textlike files and, if spoted, displays the lines"
  puts "$ ruby RFT/rft.rbfilename.format -uniqs uniqsname.format # creates new file with uniq phrases only"
  puts " "
  puts "### Mutation Commands with 2 parameters ###"
  puts "$ ruby RFT/rft.rb filename.format -owtxt # overwrites text in file content by user input"
  puts "$ ruby RFT/rft.rb filename.format -apptxt # appends at the end of text in file content with user input"
  puts "$ ruby RFT/rft.rb filename.format -clr # clears the file content, and makes it a blank file"
  puts "$ ruby RFT/rft.rb filename.format -del # deletes the file"
  puts "$ ruby RFT/rft.rb --All -del # deletes all textlike files"
  puts "$ ruby RFT/rft.rb filename.format -new # creates new file by given filename.format" + '\n'
  puts " "
  puts "### Mutation Commands with 3 parameters ###"
  puts "$ ruby RFT/rft.rb filename.format -rename renamed.format # renames the file, can also change the format"
  puts "$ ruby RFT/rft.rb filename.format -rename renamed.format # renames the file, can also change the format"
  puts "$ ruby RFT/rft.rb filename.format -remove phrase # removes phrase from file"
  puts "$ ruby RFT/rft.rb --All -remove phrase # removes phrase from textlike files"
  puts "$ ruby RFT/rft.rb filename.format -copy new_file.format # copies all content from file to newly created new_file"
  puts " "
  puts "### Mutation Commands with 4 parameters ###"
  puts "$ ruby RFT/rft.rb filename.format -rep from_phrase to_phrase # find/replace words in file by provided from_/to_ phrases"
  puts "$ ruby RFT/rft.rb --All -rep from_phrase to_phrase # find/replace words in all textlike files by provided from_/to_ phrases"
end

.properties(file_props) ⇒ Object 



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# File 'lib/rft/options.rb', line 47

def self.properties(file_props)
  puts "Name: " + file_props
  puts "Type: " + File::ftype(file_props)
  puts "Format: " + file_props[file_props.index('.')+1, file_props.length-1]
  puts "Empty? " + File.zero?(file_props).to_s
  if File.size?(file_props) < 1024
    puts "Size: " + File.size?(file_props).to_s + ' bytes'
  elsif File.size?(file_props) >= 1024 && File.size?(file_props) < (1024**2)
    puts "Size: " + (File.size?(file_props)/1024.0).ceil(2).to_s + ' KB'
  else File.size?(file_props) >= (1024**2)
    puts "Size: " + (File.size?(file_props)/(1024.0**2)).ceil(2).to_s + ' MB'
  end
  puts "Readable? " + File.readable?(file_props).to_s
  puts "Writable? " + File.writable?(file_props).to_s
  puts "Executable? " + File.executable?(file_props).to_s
  puts "Created: " + File::ctime(file_props).to_s
  puts "Modified: " + File::mtime(file_props).to_s
  puts "Accessed: " + File::atime(file_props).to_s
end

.syntax_error ⇒ Object 



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# File 'lib/rft/options.rb', line 67

def self.syntax_error
  puts "RFT: Wrong syntax! Type: $ ruby rft.rb -h # for help!"
end