class Lookbook::Icon::Component

def initialize(name:, size: 4, stroke: 2, **html_attrs)
  @icon_name = name.to_s.tr("_", "-")
  @size = size || 4
  @stroke = stroke
  super(**html_attrs)
end

def read_svg
  File.read(svg_path).html_safe
rescue
  if Rails.env.development? || Rails.env.test?
    raise "`#{@icon_name}` is not a valid icon name"
  end
end

def size_rems
  "#{@size * 0.25}rem"
end

def svg
  ICON_CACHE[@icon_name] ||= read_svg
end

def svg_path
  Lookbook::Engine.root.join("assets/icons/#{@icon_name}.svg")
end