Class: String

Inherits:

Object

• Object
• String

Defined in:

lib/ext/string.rb,
lib/ext/commify.rb

Overview

rubocop:disable Layout/EmptyLineBetweenDefs

Instance Method Summary

• #blue ⇒ Object
• #bold ⇒ Object
• #colorize(color_code) ⇒ Object
• #commify ⇒ Object
• #green ⇒ Object
• #invert ⇒ Object
• #red ⇒ Object
• #undent ⇒ Object

Instance Method Details

#blue ⇒ Object

# File 'lib/ext/string.rb', line 11

def blue()  colorize('34'); end

#bold ⇒ Object

# File 'lib/ext/string.rb', line 7

def bold()   colorize('1'); end

#colorize(color_code) ⇒ Object

# File 'lib/ext/string.rb', line 5

def colorize(color_code) "\e[#{color_code}m#{self}\e[0m"; end

#commify ⇒ Object

# File 'lib/ext/commify.rb', line 8

def commify
  gsub(/(\d)(?=(\d{3})+(\..*)?$)/, '\1,')
end

#green ⇒ Object

# File 'lib/ext/string.rb', line 12

def green() colorize('32'); end

#invert ⇒ Object

# File 'lib/ext/string.rb', line 8

def invert() colorize('7'); end

#red ⇒ Object

# File 'lib/ext/string.rb', line 10

def red()   colorize('31'); end

#undent ⇒ Object

# File 'lib/ext/string.rb', line 14

def undent() gsub(/^.{#{slice(/^ +/).length}}/, ''); end