Sha256: e0682e8a20de2ae335f80086231a5fd295b1d5599f7f94b51d6c1f6bba05e2cf
Contents?: true
Size: 801 Bytes
Versions: 13
Compression:
Stored size: 801 Bytes
Contents
require "git_commands/colorize"
module GitCommands
using Colorize
module Prompt
VALID_ANSWERS = %w[Y y N n]
class AbortError < StandardError; end
def out
@out ||= STDOUT
end
def warning(message)
out.puts "\n#{message}".yellow
end
def success(message)
out.puts message.to_s.green
true
end
def confirm(message)
res = begin
ask "#{message} (Y/N)?"
end until VALID_ANSWERS.include?(res)
case res
when /y/i
yield
else
fail(AbortError, "Aborted operation!")
end
end
def error(message)
out.puts message.to_s.red
end
private def ask(message)
out.print message.cyan
input
end
private def input
STDIN.gets.chomp
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems