Method: Thor::Actions#inside

Defined in:
lib/wip/vendor/thor/actions.rb

#inside(dir = '', config = {}, &block) ⇒ Object

Do something in the root or on a provided subfolder. If a relative path is given it’s referenced from the current root. The full path is yielded to the block you provide. The path is set back to the previous path when the method exits.

Parameters

dir<String>

the directory to move to.

config<Hash>

give :verbose => true to log and use padding.



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# File 'lib/wip/vendor/thor/actions.rb', line 159

def inside(dir='', config={}, &block)
  verbose = config.fetch(:verbose, false)

  say_status :inside, dir, verbose
  shell.padding += 1 if verbose
  @destination_stack.push File.expand_path(dir, destination_root)

  FileUtils.mkdir_p(destination_root) unless File.exist?(destination_root)
  FileUtils.cd(destination_root) { block.arity == 1 ? yield(destination_root) : yield }

  @destination_stack.pop
  shell.padding -= 1 if verbose
end