Contents

# encoding: utf-8
# Array
class Array
  # Convert array to list
  #
  # @return [String]
  #   A string representation of list
  def to_list(separator: ', ', last_separator: separator, around: '"')
    items = map { |l| format("#{around}%s#{around}", l) }

    return items.join(last_separator) if items.size <= 2

    result = items.slice(0..-2).join(separator) << last_separator
    result << items.last

    result
  end
end

Version data entries

50 entries across 50 versions & 1 rubygems

Version	Path
fedux_org-stdlib-0.11.11	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.11.9	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.11.8	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.11.7	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.11.6	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.11.5	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.11.4	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.11.3	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.11.2	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.11.1	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.11.0	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.10.9	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.10.8	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.10.7	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.10.6	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.10.5	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.10.4	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.10.3	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.10.2	lib/fedux_org_stdlib/core_ext/array/list.rb
fedux_org-stdlib-0.10.1	lib/fedux_org_stdlib/core_ext/array/list.rb