FUNCTIONS hasPrefix SyntaxhasPrefix STRING PREFIX {{ hasPrefix "Hugo" "Hu" }} → trueSee Also hassuffixanchorizeemojifyerrorf and warnffloat About Hugo Overview Hugo's Security Model Hugo and GDPR What is Hugo Hugo Features The Benefits of Static License Installation Installation overview macOS Linux Windows BSD Getting Started Get Started Overview Quick Start Basic usage Directory Structure Configuration External Learning Resources Hugo Modules Hugo Modules Overview Configure Modules Use Hugo Modules Theme Components Content Management Content Management Overview Organization Page Bundles Content Formats Diagrams Front Matter Build Options Page Resources Image Processing Shortcodes Related Content Sections Content Types Archetypes Taxonomies Summaries Links and Cross References URL Management Menus Static Files Table of Contents Comments Multilingual Syntax Highlighting Templates Templates Overview Templating Template Lookup Order Custom Output Formats Base Templates and Blocks Render Hooks List 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 Templates Robots.txt Internal Templates Template Debugging Functions Functions Quick Reference .AddDate .Format .Get .GetPage .HasMenuCurrent .IsMenuCurrent .Param .Render .RenderString .Scratch .Store .Unix absLangURL absURL after anchorize append apply base64 chomp complement cond countrunes countwords crypto.FNV32a default delimit dict duration echoParam emojify eq errorf and warnf fileExists findRE findRESubmatch first float ge getenv group gt hasPrefix highlight hmac htmlEscape htmlUnescape hugo humanize i18n Image Filters in index int intersect isset jsonify lang lang.Merge last le len lower lt markdownify Math md5 merge ne now os.Stat partialCached path.Base path.BaseName path.Clean path.Dir path.Ext path.Join path.Split plainify pluralize print printf println querify range readDir readFile ref reflect.IsMap reflect.IsSlice relLangURL relref relURL replace replaceRE safeCSS safeHTML safeHTMLAttr safeJS safeURL seq sha shuffle singularize site slice slicestr sort split string strings.Contains strings.ContainsAny strings.Count strings.FirstUpper strings.HasPrefix strings.HasSuffix strings.Repeat strings.RuneCount strings.TrimLeft strings.TrimPrefix strings.TrimRight strings.TrimSuffix substr symdiff templates.Exists time time.Format time.ParseDuration title transform.Unmarshal trim truncate union uniq upper urlize urlquery urls.JoinPath urls.Parse where with Variables Variables Overview Site Variables Page Variables Shortcode Variables Pages Methods Taxonomy Variables File Variables Menu Variables Git Variables Sitemap Variables Hugo Pipes Hugo Pipes Overview Hugo Pipes Transpile Sass to SCSS PostProcess PostCSS JavaScript Building Babel Asset minification Concatenating assets Fingerprinting and SRI Resource from Template Resource from String 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 Hugo Deploy Host on 21YunBox Host on AWS Amplify Host on Azure Static Web Apps Host on Netlify Host on Render Host on Firebase Host on GitHub Host on GitLab Host on KeyCDN Host on Cloudflare Pages Deployment with Rsync Deployment with Rclone Hosting on Azure Static Web Apps Contribute Contribute to Hugo Development Documentation Themes Maintenance