github.com/rabbouni145/gg@v0.47.1/docs/content/en/functions/echoparam.md (about) 1 --- 2 title: echoParam 3 description: Prints a parameter if it is set. 4 godocref: 5 date: 2017-02-01 6 publishdate: 2017-02-01 7 lastmod: 2017-02-01 8 categories: [functions] 9 menu: 10 docs: 11 parent: "functions" 12 keywords: [] 13 signature: ["echoParam DICTIONARY KEY"] 14 workson: [] 15 hugoversion: 16 relatedfuncs: [] 17 deprecated: false 18 draft: false 19 aliases: [] 20 --- 21 22 23 ``` 24 {{ echoParam .Params "project_url" }} 25 ```