Sha256: e8d3381a905596e730cee931804d8dae30059c5ef7be4d6e471c403e30fda9f3
Contents?: true
Size: 764 Bytes
Versions: 8
Compression:
Stored size: 764 Bytes
Contents
# frozen_string_literal: true
require 'io/console'
module TTY
class Reader
class Mode
# Initialize a Terminal
#
# @api public
def initialize(input = $stdin)
@input = input
end
# Echo given block
#
# @param [Boolean] is_on
#
# @api public
def echo(is_on = true, &block)
if is_on || !@input.tty?
yield
else
@input.noecho(&block)
end
end
# Use raw mode in the given block
#
# @param [Boolean] is_on
#
# @api public
def raw(is_on = true, &block)
if is_on && @input.tty?
@input.raw(&block)
else
yield
end
end
end # Mode
end # Reader
end # TTY
Version data entries
8 entries across 8 versions & 2 rubygems