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46 lines
992 B
Markdown
46 lines
992 B
Markdown
---
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title: Keywords
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description: Returns a slice of keywords as defined in front matter.
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categories: []
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keywords: []
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action:
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related: []
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returnType: '[]string'
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signatures: [PAGE.Keywords]
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---
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By default, Hugo evaluates the keywords when creating collections of [related content].
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[related content]: /content-management/related
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{{< code-toggle file=content/recipes/sushi.md fm=true >}}
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title = 'How to make spicy tuna hand rolls'
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keywords = ['tuna','sriracha','nori','rice']
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{{< /code-toggle >}}
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To list the keywords within a template:
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```go-html-template
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{{ range .Keywords }}
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{{ . }}
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{{ end }}
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```
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Or use the [delimit] function:
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```go-html-template
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{{ delimit .Keywords ", " ", and " }} → tuna, sriracha, nori, and rice
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```
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[delimit]: /functions/collections/delimit
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Keywords are also a useful [taxonomy]:
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{{< code-toggle file=hugo >}}
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[taxonomies]
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tag = 'tags'
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keyword = 'keywords'
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category = 'categories'
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{{< /code-toggle >}}
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[taxonomy]: /content-management/taxonomies
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