EntityQ13496250· pop 128Template:MarkupSign in to saveWikimedia templateArticleTemplate documentation view] [edit] [history] [purge]This template is used to present markup or code side by side with the output it renders.Read full article (34 paragraphs)CategoriesDocumentation assistance templatesTemplate namespace templatesTemplates including undated clean-up tagsTemplates using TemplateDataTemplates using TemplateStylesTemplate test cases