Contents

# frozen_string_literal: true

def print_duplicates(list)
  warn 'Error: The following assets have the same base name and would override another in the output:'
  warn ''
  warn list.join("\n")
  warn ''
  warn 'Consider renaming them to be unique.'
end

def refute_duplicate_basename(assets)
  assets = assets.map { |f| Pathname(f) }
  basenames = assets.map(&:basename)

  return if basenames.length == basenames.uniq.length

  # https://stackoverflow.com/a/8922931/3212907
  duplicate_basenames = basenames.select { |e| basenames.count(e) > 1 }.uniq
  list = assets.select { |a| duplicate_basenames.include?(a.basename) }
  print_duplicates(list)
  raise
end

refute_duplicate_basename(RESIZABLE_ASSETS)

RESIZED_ASSETS.zip(RESIZABLE_ASSETS).each do |target, source|
  desc "Resize #{source} to #{target}"
  file target => source do
    sh "gm convert '#{source}' -geometry '1920x1080>' '#{target}'"
  end
end

refute_duplicate_basename(ASSET_SOURCES)

ASSETS.zip(ASSET_SOURCES).each do |target, source|
  desc "Copy #{source} to #{target}"
  file target => source do
    cp source, target
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
revealing-1.7.1	lib/revealing/tasks/assets.rake
revealing-1.7.0	lib/revealing/tasks/assets.rake