Module: SvgIcon::Helper

Defined in:
lib/svg_icon/helper.rb

Instance Method Summary collapse

Instance Method Details

#svg_icon(name, options = {}) ⇒ Object 



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# File 'lib/svg_icon/helper.rb', line 7

def svg_icon(name, options = {})
  options = options.dup
  icons = SvgIcon.icons_json

  height = icons["height"] || 24
  width = icons["width"] || 24

  options[:viewBox] ||= "0 0 #{width} #{height}"

  default_class = SvgIcon.configuration.default_class
  options[:class] = "#{default_class} #{options[:class]}".strip if default_class.present?

  body = icons.dig("icons", name.to_s, "body")

  content = if body
    body
  else
    "<!-- SVG icon file not found: '#{safe_comment_text(name.to_s)}' -->"
  end

  "<svg xmlns='http://www.w3.org/2000/svg' #{icon_html_attributes(options)}>#{content}</svg>".html_safe
end