rklemme

require 'yaml'

Track = Struct.new :title, :duration

# An Album represents an audio medium which has title,
# interpret, a pause duration between tracks and a list
# of individual tracks.
class Album
  attr_reader :title, :interpret, :pause

FrancesCoronel

Repository Title Goes Here

INSERT GRAPHIC HERE (include hyperlink in image)

Subtitle or Short Description Goes Here

ideally one sentence >

danidiaz

A series of reading lists mostly related to functional programming.

donnfelker

class AttachedValidator < ActiveModel::EachValidator
  # Active Storage validator to ensure that an attachment is attached.
  #
  # usage:
  #   validates :upload, attached: true
  #
  def validate_each(record, attribute, _value)
    return if record.send(attribute).attached?

    errors_options = {}