Contents

# frozen_string_literal: true

# reference: https://github.com/rails/rails/blob/master/activesupport/lib/active_support/inflector/methods.rb

module Cmdlet
  # Array handling routines, eg. join, join_prefix, join_post
  module Array
    # Join: join an array of values with separator as a string
    class Join < Funcky::BaseFunction
      #
      # @param [String|Int] value - numeric value
      # @return [String] ordinal suffix that would be required for a number
      def parse(value)
        return '' if value.nil? || !value.is_a?(Array)

        values = value.reject(&:blank?)
        return '' if value.length.zero?

        separator = ','
        values.join(separator)
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
cmdlet-0.0.7	lib/cmdlet/array/join.rb