PathSource

fetch(sandbox) #=> undefined

321 def fetch(sandbox)
322   UI.titled_section("Fetching podspec for `#{name}` #{description}", { :verbose_prefix => "-> " }) do
323     podspec = podspec_path
324     store_podspec(sandbox, podspec)
325     sandbox.store_local_path(name, podspec.dirname)
326   end
327 end

description #=> undefined

331 def description
332   "from `#{params[:path] || params[:local]}`"
333 end

podspec_path #=> Pathname 

343 def podspec_path
344   declared_path = (params[:path] || params[:local]).to_s
345   path_with_ext = File.extname(declared_path) == '.podspec' ? declared_path : "#{declared_path}/#{name}.podspec"
346   podfile_dir   = File.dirname(podfile_path || '')
347   absolute_path = File.expand_path(path_with_ext, podfile_dir)
348   pathname      = Pathname.new(absolute_path)
349 
350   unless pathname.exist?
351     raise Informative, "No podspec found for `#{name}` in `#{params[:local]}`"
352   end
353   pathname
354 end