Sha256: 9304854b1d9bc7b0da68199dbed1a7e2f357585bcadf93e762fb4bf19f4be14a
Contents?: true
Size: 1.7 KB
Versions: 136
Compression:
Stored size: 1.7 KB
Contents
# frozen_string_literal: true
require "appsignal/utils/rails_helper"
module Appsignal
class CLI
module Helpers
private
COLOR_CODES = {
:red => 31,
:green => 32,
:yellow => 33,
:blue => 34,
:pink => 35,
:default => 0
}.freeze
def coloring=(value)
@coloring = value
end
def coloring?
return true unless defined?(@coloring)
@coloring
end
def colorize(text, color)
return text unless coloring?
return text if Gem.win_platform?
reset_color_code = COLOR_CODES.fetch(:default)
color_code = COLOR_CODES.fetch(color, reset_color_code)
"\e[#{color_code}m#{text}\e[#{reset_color_code}m"
end
def periods
3.times do
print "."
sleep 0.5
end
end
def press_any_key
puts
print " Ready? Press any key:"
stdin.getc
puts
puts
end
def ask_for_input
value = stdin.gets
value ? value.chomp : ""
rescue Interrupt
puts "\nExiting..."
exit 1
end
def required_input(prompt)
loop do
print prompt
value = ask_for_input
return value unless value.empty?
end
end
def yes_or_no(prompt, options = {})
loop do
print prompt
input = ask_for_input.strip
input = options[:default] if input.empty? && options[:default]
case input
when "y", "Y", "yes"
return true
when "n", "N", "no"
return false
end
end
end
def stdin
$stdin
end
end
end
end
Version data entries
136 entries across 136 versions & 1 rubygems