Module: Roebe::CdHelperModule

Defined in:
lib/roebe/toplevel_methods/try_to_enable_the_expanded_cd_aliases.rb

Class Method Summary collapse

Class Method Details

.try_to_enable_the_expanded_cd_aliases(be_verbose = true) ⇒ Object

#

Roebe::CdHelperModule

This is the helper-module for cd-related functionality.

#


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# File 'lib/roebe/toplevel_methods/try_to_enable_the_expanded_cd_aliases.rb', line 17

def self.try_to_enable_the_expanded_cd_aliases(
    be_verbose = true
  )
  begin
    require 'rcfiles'
  rescue LoadError; end
  case be_verbose
  # ======================================================================= #
  # === :be_quiet
  # ======================================================================= #
  when :be_quiet
    be_verbose = false
  end
  if Object.const_defined? :Rcfiles
    if be_verbose
      e ::Colours.lightgreen('Next enabling the expanded '\
        'directory-aliases as method calls.')
    end
    _ = ::Rcfiles::DirectoryAliases.new
    _.hash?.each_pair {|key, value|
      key = key.to_s.to_sym
      unless respond_to? key
        define_method(key) {
          _ = value.sub(/^cd /, '').strip
          ::Roebe.cd(_)
          ::Roebe.report_pwd
        }
      end
    }
  end
end