Class: Lapidarius::Tree

Inherits:
Object
  • Object
show all
Defined in:
lib/lapidarius/tree.rb

Constant Summary collapse

CURVED = 
"└── "
EMPTY = 
"    "
NESTED = 
"├── "
STRAIGHT = 
"│   "

Instance Method Summary collapse

Constructor Details

#initialize(gem) ⇒ Tree

Returns a new instance of Tree.



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# File 'lib/lapidarius/tree.rb', line 10

def initialize(gem)
  @gem = gem
  @out = []
end

Instance Method Details

#out ⇒ Object 



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# File 'lib/lapidarius/tree.rb', line 15

def out
  return @out unless @out.empty?
  @out.tap do |out|
    out << @gem
    recurse
    out << ""
    out << "#{@gem.count} runtime dependencies"
  end
end