Module: SMEditor::Rails::RenderHelper

Defined in:
lib/smeditor/rails/renderer.rb

Overview

View helper for displaying saved content on a public page.

<%= smeditor_render(@article.content) %>

The stored value is editor HTML. It is sanitized (unless config.sanitize_output is false) and wrapped in a container that the default theme styles.

Instance Method Summary collapse

Instance Method Details

#smeditor_render(content, allowed_tags: nil, html_class: nil) ⇒ Object

content - stored editor HTML allowed_tags - override the configured tag allow-list html_class - extra CSS class on the wrapper



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# File 'lib/smeditor/rails/renderer.rb', line 16

def smeditor_render(content, allowed_tags: nil, html_class: nil)
  html = content.to_s
  if SMEditor.config.sanitize_output
    html = SMEditor::Rails::Sanitizer.sanitize(
      html, allowed_tags: allowed_tags
    )
  end
  wrapper = ["smeditor-content", html_class].compact.join(" ")
  content_tag(:div, html.html_safe, class: wrapper)
end