Class: String

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

Instance Method Summary collapse

Instance Method Details

#escape(char) ⇒ Object 



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# File 'lib/hearken/monkey_violence.rb', line 8

def escape(char)
  gsub(char) { "\\#{char}" }
end

#escape_all(chars) ⇒ Object 



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# File 'lib/hearken/monkey_violence.rb', line 12

def escape_all(chars)
  chars.inject(self) { |s, t| s.escape t }
end

#escape_for_sh ⇒ Object 



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# File 'lib/hearken/monkey_violence.rb', line 16

def escape_for_sh
  escape_all " `';&!()$".scan(/./)
end

#escape_for_sh_quoted ⇒ Object 



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# File 'lib/hearken/monkey_violence.rb', line 20

def escape_for_sh_quoted
  escape "`"
end

#from_home ⇒ Object 



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# File 'lib/hearken/monkey_violence.rb', line 4

def from_home
  "#{File.expand_path("~")}/#{self}"
end