Class Shell::Cat
In: lib/shell/builtin-command.rb
Parent: BuiltInCommand

Methods

each   new  

Public Class methods

new(sh, *filenames)

[Source]

    # File lib/shell/builtin-command.rb, line 40
40:     def initialize(sh, *filenames)
41:       super sh
42:       @cat_files = filenames
43:     end

Public Instance methods

each(rs = nil) {|l| ...}

[Source]

    # File lib/shell/builtin-command.rb, line 45
45:     def each(rs = nil)
46:       if @cat_files.empty?
47:         super
48:       else
49:         for src in @cat_files
50:           @shell.foreach(src, rs){|l| yield l}
51:         end
52:       end
53:     end

[Validate]