FUNCTIONS truncate Syntax truncate SIZE INPUT truncate SIZE ELLIPSIS INPUT Since Go templates are HTML-aware, truncate will intelligently handle normal strings vs HTML strings: {{ "<em>Keep my HTML</em>" | safeHTML | truncate 10 }}` → <em>Keep my …</em>` See Also errorf float println substr safeCSS About Hugo Overview Hugo 0.32 HOWTO What is Hugo Hugo Features The Benefits of Static License Getting Started Get Started Overview Quick Start Install Hugo Basic Usage Directory Structure Configuration Themes Themes Overview Install and Use Themes Customize a Theme Create a Theme Content Management Content Management Overview Organization Page Bundles Supported Content Formats Front Matter Page Resources Image Processing Shortcodes Related Content Sections Types Archetypes Taxonomies Summaries Links and Cross References URL Management Menus Static Files Table of Contents Comments Multilingual and i18n Syntax Highlighting Templates Templates Overview Introduction Template Lookup Order Custom Output Formats Base Templates and Blocks List Page Templates Homepage Template Section Templates Taxonomy Templates Single Page Templates Content View Templates Data Templates Partial Templates Shortcode Templates Local File Templates 404 Page Menu Templates Pagination RSS Templates Sitemap Template Robots.txt Internal Templates Alternative Templating Template Debugging Functions Functions Quick Reference .AddDate .Format .Get .GetPage .Param .Scratch .Unix Math absLangURL absURL after apply base64 chomp cond countrunes countwords dateFormat default delimit dict echoParam emojify eq errorf fileExists findRE first float ge getenv gt hasPrefix highlight htmlEscape htmlUnescape humanize i18n imageConfig in index int intersect isset jsonify lang.Merge lang.NumFmt last le lower lt markdownify md5 ne now partialCached plainify pluralize print printf println querify range readDir readFile ref relLangURL relURL relref render replace replaceRE safeCSS safeHTML safeHTMLAttr safeJS safeURL seq sha shuffle singularize slice slicestr sort split string strings.TrimLeft strings.TrimPrefix strings.TrimRight strings.TrimSuffix substr time title trim truncate union uniq upper urlize urls.Parse where with Variables Variables Overview Site Variables Page Variables Shortcode Variables Taxonomy Variables File Variables Menu Variables Hugo Variables Git Variables Sitemap Variables CLI Troubleshooting Troubleshoot FAQ Build Performance Tools Developer Tools Overview Migrations Starter Kits Frontends Editor Plug-ins Search Other Projects Hosting & Deployment Hosting & Deployment Overview Host-Agnostic Deploys with Nanobox Host on Netlify Host on Firebase Host on GitHub Host on GitLab Hosting on KeyCDN Host on Bitbucket Deployment with Wercker Deployment with Rsync Contribute Contribute to Hugo Development Documentation Themes Maintenance