Module: VER::Methods::Basic

Defined in:
lib/ver/methods/basic.rb

Class Method Summary collapse

Class Method Details

.minibuf_eval(buffer) ⇒ Object 



34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
 
# File 'lib/ver/methods/basic.rb', line 34

def minibuf_eval(buffer)
  bind = buffer.binding

  buffer.ask 'Eval: ' do |answer, action|
    case action
    when :attempt
      begin
        buffer.message(eval(answer, bind).inspect)
      rescue Exception => ex
        buffer.warn("#{ex.class}: #{ex}")
      end

      :abort
    when :complete
      EvalCompleter.complete(answer, bind)
    end
  end
end

.open_console(text) ⇒ Object 



77
78
79
 
# File 'lib/ver/methods/basic.rb', line 77

def open_console(text)
  Buffer::Console.new(text)
end

.open_terminal(text) ⇒ Object 



72
73
74
75
 
# File 'lib/ver/methods/basic.rb', line 72

def open_terminal(text)
  require 'ver/buffer/term'
  Buffer::Terminal.new(text)
end

.quit(text) ⇒ Object 



53
54
55
 
# File 'lib/ver/methods/basic.rb', line 53

def quit(text)
  text.quit
end

.status_evaluate(text) ⇒ Object 



57
58
59
60
61
62
63
64
65
66
67
68
69
70
 
# File 'lib/ver/methods/basic.rb', line 57

def status_evaluate(text)
  text.ask 'Eval expression: ' do |answer, action|
    case action
    when :attempt
      begin
        result = text.instance_eval(answer)
        text.message result.inspect
      rescue Exception => ex
        text.message("#{ex.class}: #{ex}")
      end
      :abort
    end
  end
end