Module: Spree::JsonLdHelper

Defined in:
app/helpers/spree/json_ld_helper.rb

Instance Method Summary collapse

Instance Method Details

#json_ld_script(data, **html_attrs) ⇒ Object

spree_api globally sets ActiveSupport::JSON::Encoding.escape_html_entities_in_json = false, so a literal ‘</script>` in any field would break out of the surrounding script tag. ERB::Util.json_escape post-processes the encoded JSON to escape `<`, `>`, `&` regardless of that global flag.



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# File 'app/helpers/spree/json_ld_helper.rb', line 7

def json_ld_script(data, **html_attrs)
  json = ERB::Util.json_escape(data.to_json)
  content_tag(:script, json.html_safe, type: 'application/ld+json', **html_attrs)
end