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title | description | categories | keywords | action | toc | |||||||
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Get | Returns a slice of weighted pages to which the given term has been assigned. |
|
true |
The Get
method on a Taxonomy
object returns a slice of weighted pages to which the given term has been assigned.
{{% include "methods/taxonomy/_common/get-a-taxonomy-object.md" %}}
Get the weighted pages
Now that we have captured the "genres" Taxonomy
object, let's get the weighted pages to which the "suspense" term has been assigned:
{{ $weightedPages := $taxonomyObject.Get "suspense" }}
The above is equivalent to:
{{ $weightedPages := $taxonomyObject.suspense }}
But, if the term is not a valid identifier, you cannot use the chaining syntax. For example, this will throw an error because the identifier contains a hyphen:
{{ $weightedPages := $taxonomyObject.my-genre }}
You could also use the index
function, but the syntax is more verbose:
{{ $weightedPages := index $taxonomyObject "my-genre" }}
To inspect the data structure:
<pre>{{ debug.Dump $weightedPages }}</pre>
Example
With this template:
{{ $weightedPages := $taxonomyObject.Get "suspense" }}
{{ range $weightedPages }}
<h2><a href="{{ .RelPermalink }}">{{ .LinkTitle }}</a></h2>
{{ end }}
Hugo renders:
<h2><a href="/books/jamaica-inn/">Jamaica inn</a></h2>
<h2><a href="/books/death-on-the-nile/">Death on the nile</a></h2>
<h2><a href="/books/and-then-there-were-none/">And then there were none</a></h2>