Module: U8

Defined in:
lib/u8.rb,
lib/u8/command.rb,
lib/u8/version.rb

Defined Under Namespace

Classes: Command

Constant Summary collapse

VERSION = 
"0.1.1"

Class Method Summary collapse

Class Method Details

._ ⇒ Object 



6
7
8
 
# File 'lib/u8.rb', line 6

def _
  @_
end

.command(cmd, args = {}) ⇒ Object

def config



16
17
18
 
# File 'lib/u8.rb', line 16

def command cmd, args={}
  U8::Command.new(cmd,args)
end

.echo(*args) ⇒ Object 



10
11
12
13
 
# File 'lib/u8.rb', line 10

def echo *args
  args = args.is_a?(Array) ? args.join("\n") : args
  puts args.to_s
end

.interactive ⇒ Object 



24
25
26
27
28
29
30
31
 
# File 'lib/u8.rb', line 24

def interactive
  while 1
    echo eval(gets)
  end
rescue StandardError => e
  echo e.message
  interactive
end

.shell(&block) ⇒ Object 



20
21
22
 
# File 'lib/u8.rb', line 20

def shell &block
  U8.instance_eval &block
end