proof.rb

# frozen_string_literal: true

# Require https://github.com/gjtorikian/html-proofer
require 'html-proofer'

# Raise error if build directory does not exist
raise IOError, 'Directory ./build does not exist.' unless Dir.exist?('./build')

# Configuration
# All options: https://github.com/gjtorikian/html-proofer#configuration
options = {
  log_level: :debug,
  check_img_http: true,
  allow_hash_href: true,
  check_html: true, validation: { report_missing_names: false },
  check_favicon: false,
  check_opengraph: true
}

# Run html-proofer on build directory
HTMLProofer.check_directory('./build', options).run