Class: GemPath

Inherits:
Object
  • Object
show all
Defined in:
lib/gem_path.rb,
lib/gem_path/version.rb

Constant Summary collapse

GemNotFound = 
Class.new(RuntimeError)
VERSION = 
"1.0.0"

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name) ⇒ GemPath

Returns a new instance of GemPath.



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# File 'lib/gem_path.rb', line 10

def initialize(name)
  @name = name
end

Class Method Details

.find(name) ⇒ Object 



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# File 'lib/gem_path.rb', line 6

def self.find(name)
  new(name).find
end

Instance Method Details

#find ⇒ Object 



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# File 'lib/gem_path.rb', line 14

def find
  if gem_exists?
    gemspec.gem_dir
  else
    raise GemNotFound, "Couldn't find gem directory for '#{name}'"
  end
end