Sha256: 31be18a003c2806ea78a01ace1c99d6fd78df68c1dbaad8281d5bca50269b031
Contents?: true
Size: 736 Bytes
Versions: 18
Compression:
Stored size: 736 Bytes
Contents
#!/usr/bin/env ruby
# frozen_string_literal: true
$LOAD_PATH.unshift(File.expand_path('../../lib', __FILE__))
require 'tty-reader'
require 'paint'
Class.new do
attr_reader :reader
def initialize
@reader = TTY::Reader.new(interrupt: :exit)
shell
end
def quit_cmd?(cmd)
cmd =~ /quit|exit/
end
def ignored_cmd?(cmd)
cmd =~ /shell/ ||
cmd.strip == ''
end
def command
reader.read_line(Paint['coltrane ', '#FF5A00'])
end
def shell
command
.tap { |cmd| exit if quit_cmd?(cmd) }
.tap { |cmd| shell and return if ignored_cmd?(cmd) }
.yield_self { |cmd| %x{coltrane #{cmd}} }
.yield_self { |response| puts ["\n", response, "\n"].join }
shell
end
end.new
Version data entries
18 entries across 18 versions & 1 rubygems