Class: String

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

Constant Summary collapse

COLORS =

Pallete viewable from:

https://github.com/sharpsaw/tmux-dots/blob/master/bin/colortest

{
  :middle_blue => 69, :heading => 69,
  :brighty_blue => 39, :command => 39,
  :gray245 => 245,
  :orange => 172,
  :pale_yellow => 180,
  :lemon => 228,

  :keypress => 157,
  :prompt => 35,
  :number => 48,
  :keyword => 60,
  :host => 148,

  :error => 160,
  :error_explanation => 178,
  :default => 7
}

Instance Method Summary collapse

Instance Method Details

#color(this_color, end_on = :default) ⇒ Object 



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# File 'lib/tweemux/core_ext.rb', line 22

def color this_color, end_on = :default
  [this_color, end_on].each{|e| fail "No color named #{e}" unless COLORS[e]}
  if $stderr.tty?
    "\e[38;5;#{COLORS[this_color]}m#{self}\e[38;5;#{COLORS[end_on]}m"
  else
    self
  end
end