mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
22 lines
474 B
Ruby
22 lines
474 B
Ruby
# frozen_string_literal: true
|
|
require 'pp'
|
|
|
|
module IRB
|
|
class ColorPrinter < ::PP
|
|
def self.pp(obj, out = $>, width = 79)
|
|
q = ColorPrinter.new(out, width)
|
|
q.guard_inspect_key {q.pp obj}
|
|
q.flush
|
|
out
|
|
end
|
|
|
|
def text(str, width = str.length)
|
|
case str
|
|
when /\A#</, '=', '>'
|
|
super(Color.colorize(str, [:GREEN]), width)
|
|
else
|
|
super(Color.colorize_code(str, ignore_error: true), width)
|
|
end
|
|
end
|
|
end
|
|
end
|