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44 lines
1.3 KiB
Markdown
44 lines
1.3 KiB
Markdown
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---
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title: AlternativeOutputFormats
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description: Returns a slice of OutputFormat objects, excluding the current output format, each representing one of the output formats enabled for the given page.
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categories: []
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keywords: []
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action:
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related:
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- methods/page/OutputFormats
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returnType: page.OutputFormats
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signatures: [PAGE.AlternativeOutputFormats]
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---
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{{% include "methods/page/_common/output-format-definition.md" %}}
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The `AlternativeOutputFormats` method on a `Page` object returns a slice of `OutputFormat` objects, excluding the current output format, each representing one of the output formats enabled for the given page.. See [details](/templates/output-formats/).
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## Methods
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{{% include "methods/page/_common/output-format-methods.md" %}}
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## Example
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Generate a `link` element in the `<head>` of each page for each of the alternative output formats:
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```go-html-template
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<head>
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...
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{{ $title := printf "%s | %s" .Title site.Title }}
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{{ if .IsHome }}
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{{ $title = site.Title }}
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{{ end }}
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{{ range .AlternativeOutputFormats -}}
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{{ printf `<link rel=%q type=%q href=%q title=%q>` .Rel .MediaType.Type .Permalink $title | safeHTML }}
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{{ end }}
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...
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</head>
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```
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On the site's home page, Hugo renders this to:
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```html
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<link rel="alternate" type="application/rss+xml" href="https://example.org/index.xml" title="ABC Widgets, Inc.">
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```
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