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25 lines
390 B
Markdown
25 lines
390 B
Markdown
---
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title: echoParam
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description: Prints a parameter if it is set.
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godocref:
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date: 2017-02-01
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publishdate: 2017-02-01
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lastmod: 2017-02-01
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categories: [functions]
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menu:
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docs:
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parent: "functions"
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keywords: []
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signature: ["echoParam DICTIONARY KEY"]
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workson: []
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hugoversion:
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relatedfuncs: []
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deprecated: false
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draft: false
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aliases: []
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---
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```
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{{ echoParam .Params "project_url" }}
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```
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