Class: RHC::AutoCompleteBindings

Inherits:
Object
  • Object
show all
Defined in:
lib/rhc/autocomplete.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(data) ⇒ AutoCompleteBindings

Returns a new instance of AutoCompleteBindings.



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# File 'lib/rhc/autocomplete.rb', line 23

def initialize(data)
  @commands = {}
  @top_level_commands = []

  data.runner.commands.each_pair do |name, cmd|
    next if cmd.summary.nil?
    next if cmd.deprecated(name)

    if cmd.root?
      if cmd.name == name
        @top_level_commands << name
      end
    else
      @top_level_commands << name if name == cmd.name
      commands = name.split ' '
      action = commands.pop
      id = commands.join(' ')
      v = @commands[id] || {:actions => [], :switches => []}
      v[:actions] << action unless id == '' && name != cmd.name
      @commands[id] = v
    end

    v = @commands[name.to_s] || {:actions => [], :switches => []}
    v[:switches].concat(cmd.options.map do |o| 
      if o[:switches] 
        s = o[:switches][-1].split(' ')[0]
        if m = /--\[no-\](.+)/.match(s)
          s = ["--#{m[1]}", "--no-#{m[1]}"]
        else
          s
        end
      end
    end.flatten.compact.sort)
    @commands[name.to_s] = v
  end
  @commands.delete('')
  @commands = @commands.to_a.sort{ |a,b| a[0] <=> b[0] }

  @top_level_commands.sort!

  @global_options = data.runner.options.map{ |o| o[:switches][-1].split(' ')[0] }.sort
end

Instance Attribute Details

#commands ⇒ Object (readonly)

Returns the value of attribute commands.



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# File 'lib/rhc/autocomplete.rb', line 21

def commands
  @commands
end

#global_options ⇒ Object (readonly)

Returns the value of attribute global_options.



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# File 'lib/rhc/autocomplete.rb', line 21

def global_options
  @global_options
end

#top_level_commands ⇒ Object (readonly)

Returns the value of attribute top_level_commands.



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# File 'lib/rhc/autocomplete.rb', line 21

def top_level_commands
  @top_level_commands
end