Sha256: b94188cdec7a6aa469c25a732dee63165559ffd80570fbe03d76e532947a08c9
Contents?: true
Size: 1.19 KB
Versions: 9
Compression:
Stored size: 1.19 KB
Contents
# frozen_string_literal: true
module I18nJS
class CLI
class UI
attr_reader :stdout, :stderr
attr_accessor :colored
def initialize(stdout:, stderr:, colored: nil)
@stdout = stdout
@stderr = stderr
@colored = colored
end
def stdout_print(*message)
stdout << "#{message.join(' ')}\n"
end
def stderr_print(*message)
stderr << "#{message.join(' ')}\n"
end
def fail_with(*message)
stderr_print(message)
exit(1)
end
def exit_with(*message)
stdout_print(message)
exit(0)
end
def yellow(text)
ansi(text, 33)
end
def red(text)
ansi(text, 31)
end
def colored?
colored_output = if colored.nil?
stdout.tty?
else
colored
end
colored_output && !no_color?
end
def ansi(text, code)
if colored?
"\e[#{code}m#{text}\e[0m"
else
text
end
end
def no_color?
!ENV["NO_COLOR"].nil? && ENV["NO_COLOR"] == "1"
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems