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author | Bjørn Erik Pedersen <[email protected]> | 2023-02-11 16:20:24 +0100 |
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committer | Bjørn Erik Pedersen <[email protected]> | 2023-02-21 17:56:41 +0100 |
commit | 90da7664bf1f3a0ca2e18144b5deacf532c6e3cf (patch) | |
tree | 78d8ac72ebb2ccee4ca4bbeeb9add3365c743e90 /resources/transform.go | |
parent | 0afec0a9f4aace1f5f4af6822aeda6223ee3e3a9 (diff) | |
download | hugo-90da7664bf1f3a0ca2e18144b5deacf532c6e3cf.tar.gz hugo-90da7664bf1f3a0ca2e18144b5deacf532c6e3cf.zip |
Add page fragments support to Related
The main topic of this commit is that you can now index fragments (content heading identifiers) when calling `.Related`.
You can do this by:
* Configure one or more indices with type `fragments`
* The name of those index configurations maps to an (optional) front matter slice with fragment references. This allows you to link
page<->fragment and page<->page.
* This also will index all the fragments (heading identifiers) of the pages.
It's also possible to use type `fragments` indices in shortcode, e.g.:
```
{{ $related := site.RegularPages.Related .Page }}
```
But, and this is important, you need to include the shortcode using the `{{<` delimiter. Not doing so will create infinite loops and timeouts.
This commit also:
* Adds two new methods to Page: Fragments (can also be used to build ToC) and HeadingsFiltered (this is only used in Related Content with
index type `fragments` and `enableFilter` set to true.
* Consolidates all `.Related*` methods into one, which takes either a `Page` or an options map as its only argument.
* Add `context.Context` to all of the content related Page API. Turns out it wasn't strictly needed for this particular feature, but it will
soon become usefil, e.g. in #9339.
Closes #10711
Updates #9339
Updates #10725
Diffstat (limited to 'resources/transform.go')
-rw-r--r-- | resources/transform.go | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/resources/transform.go b/resources/transform.go index a37011acd..3477c710f 100644 --- a/resources/transform.go +++ b/resources/transform.go @@ -15,6 +15,7 @@ package resources import ( "bytes" + "context" "fmt" "image" "io" @@ -159,12 +160,12 @@ type resourceAdapter struct { *resourceAdapterInner } -func (r *resourceAdapter) Content() (any, error) { +func (r *resourceAdapter) Content(context.Context) (any, error) { r.init(false, true) if r.transformationsErr != nil { return nil, r.transformationsErr } - return r.target.Content() + return r.target.Content(context.Background()) } func (r *resourceAdapter) Err() resource.ResourceError { |