Merge commit 'f96384a3b596f9bc0a3a035970b09b2c601f0ccb'

This commit is contained in:
Bjørn Erik Pedersen
2023-05-22 16:47:07 +02:00
341 changed files with 3107 additions and 4238 deletions

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@@ -1,8 +1,6 @@
---
title: Front Matter
linkTitle: Front Matter
description: Hugo allows you to add front matter in yaml, toml, or json to your content files.
lastmod: 2017-02-24
categories: [content management]
keywords: ["front matter", "yaml", "toml", "json", "metadata", "archetypes"]
menu:
@@ -56,87 +54,87 @@ slug = "spf13-vim-3-0-release-and-new-website"
There are a few predefined variables that Hugo is aware of. See [Page Variables][pagevars] for how to call many of these predefined variables in your templates.
aliases
: an array of one or more aliases (e.g., old published paths of renamed content) that will be created in the output directory structure . See [Aliases][aliases] for details.
: An array of one or more aliases (e.g., old published paths of renamed content) that will be created in the output directory structure . See [Aliases][aliases] for details.
audio
: an array of paths to audio files related to the page; used by the `opengraph` [internal template](/templates/internal) to populate `og:audio`.
: An array of paths to audio files related to the page; used by the `opengraph` [internal template](/templates/internal) to populate `og:audio`.
cascade
: a map of Front Matter keys whose values are passed down to the page's descendants unless overwritten by self or a closer ancestor's cascade. See [Front Matter Cascade](#front-matter-cascade) for details.
: A map of front matter keys whose values are passed down to the page's descendants unless overwritten by self or a closer ancestor's cascade. See [Front Matter Cascade](#front-matter-cascade) for details.
date
: the datetime assigned to this page. This is usually fetched from the `date` field in front matter, but this behavior is configurable.
: The datetime assigned to this page. This is usually fetched from the `date` field in front matter, but this behavior is configurable.
description
: the description for the content.
: The description for the content.
draft
: if `true`, the content will not be rendered unless the `--buildDrafts` flag is passed to the `hugo` command.
: If `true`, the content will not be rendered unless the `--buildDrafts` flag is passed to the `hugo` command.
expiryDate
: the datetime at which the content should no longer be published by Hugo; expired content will not be rendered unless the `--buildExpired` flag is passed to the `hugo` command.
: The datetime at which the content should no longer be published by Hugo; expired content will not be rendered unless the `--buildExpired` flag is passed to the `hugo` command.
headless
: if `true`, sets a leaf bundle to be [headless][headless-bundle].
: If `true`, sets a leaf bundle to be [headless][headless-bundle].
images
: an array of paths to images related to the page; used by [internal templates](/templates/internal) such as `_internal/twitter_cards.html`.
: An array of paths to images related to the page; used by [internal templates](/templates/internal) such as `_internal/twitter_cards.html`.
isCJKLanguage
: if `true`, Hugo will explicitly treat the content as a CJK language; both `.Summary` and `.WordCount` work properly in CJK languages.
: If `true`, Hugo will explicitly treat the content as a CJK language; both `.Summary` and `.WordCount` work properly in CJK languages.
keywords
: the meta keywords for the content.
: The meta keywords for the content.
layout
: the layout Hugo should select from the [lookup order][lookup] when rendering the content. If a `type` is not specified in the front matter, Hugo will look for the layout of the same name in the layout directory that corresponds with a content's section. See [Content Types][content type].
: The layout Hugo should select from the [lookup order][lookup] when rendering the content. If a `type` is not specified in the front matter, Hugo will look for the layout of the same name in the layout directory that corresponds with a content's section. See [Content Types][content type].
lastmod
: the datetime at which the content was last modified.
: The datetime at which the content was last modified.
linkTitle
: used for creating links to content; if set, Hugo defaults to using the `linktitle` before the `title`. Hugo can also [order lists of content by `linktitle`][bylinktitle].
: Used for creating links to content; if set, Hugo defaults to using the `linktitle` before the `title`. Hugo can also [order lists of content by `linktitle`][bylinktitle].
markup
: **experimental**; specify `"rst"` for reStructuredText (requires`rst2html`) or `"md"` (default) for Markdown.
outputs
: allows you to specify output formats specific to the content. See [output formats][outputs].
: Allows you to specify output formats specific to the content. See [output formats][outputs].
publishDate
: if in the future, content will not be rendered unless the `--buildFuture` flag is passed to `hugo`.
: If in the future, content will not be rendered unless the `--buildFuture` flag is passed to `hugo`.
resources
: used for configuring page bundle resources. See [Page Resources][page-resources].
: Used for configuring page bundle resources. See [Page Resources][page-resources].
series
: an array of series this page belongs to, as a subset of the `series` [taxonomy](/content-management/taxonomies/); used by the `opengraph` [internal template](/templates/internal) to populate `og:see_also`.
: An array of series this page belongs to, as a subset of the `series` [taxonomy](/content-management/taxonomies/); used by the `opengraph` [internal template](/templates/internal) to populate `og:see_also`.
slug
: appears as the tail of the output URL. A value specified in front matter will override the segment of the URL based on the filename.
: Overrides the last segment of the URL path. Not applicable to section pages. See [URL Management](/content-management/urls/#slug) for details.
summary
: text used when providing a summary of the article in the `.Summary` page variable; details available in the [content-summaries](/content-management/summaries/) section.
: Text used when providing a summary of the article in the `.Summary` page variable; details available in the [content-summaries](/content-management/summaries/) section.
title
: the title for the content.
: The title for the content.
type
: the type of the content; this value will be automatically derived from the directory (i.e., the [section]) if not specified in front matter.
: The type of the content; this value will be automatically derived from the directory (i.e., the [section]) if not specified in front matter.
url
: the full path to the content from the web root. It makes no assumptions about the path of the content file. See [URL Management](/content-management/urls/#set-url-in-front-matter).
: Overrides the entire URL path. Applicable to regular pages and section pages. See [URL Management](/content-management/urls/#url) for details.
videos
: an array of paths to videos related to the page; used by the `opengraph` [internal template](/templates/internal) to populate `og:video`.
: An array of paths to videos related to the page; used by the `opengraph` [internal template](/templates/internal) to populate `og:video`.
weight
: used for [ordering your content in lists][ordering]. Lower weight gets higher precedence. So content with lower weight will come first. If set, weights should be non-zero, as 0 is interpreted as an *unset* weight.
\<taxonomies\>
: field name of the *plural* form of the index. See `tags` and `categories` in the above front matter examples. *Note that the plural form of user-defined taxonomies cannot be the same as any of the predefined front matter variables.*
: Field name of the *plural* form of the index. See `tags` and `categories` in the above front matter examples. *Note that the plural form of user-defined taxonomies cannot be the same as any of the predefined front matter variables.*
{{% note "Hugo's Default URL Destinations" %}}
{{% note %}}
If neither `slug` nor `url` is present and [permalinks are not configured otherwise in your site `config` file](/content-management/urls/#permalinks), Hugo will use the filename of your content to create the output URL. See [Content Organization](/content-management/organization) for an explanation of paths in Hugo and [URL Management](/content-management/urls/) for ways to customize Hugo's default behaviors.
{{% /note %}}
@@ -146,7 +144,7 @@ You can add fields to your front matter arbitrarily to meet your needs. These us
The following fields can be accessed via `.Params.include_toc` and `.Params.show_comments`, respectively. The [Variables] section provides more information on using Hugo's page- and site-level variables in your templates.
{{< code-toggle copy="false" >}}
{{< code-toggle copy=false >}}
include_toc: true
show_comments: false
{{</ code-toggle >}}
@@ -159,7 +157,7 @@ Any node or section can pass down to descendants a set of Front Matter values as
The `cascade` block can be a slice with a optional `_target` keyword, allowing for multiple `cascade` values targeting different page sets.
{{< code-toggle copy="false" >}}
{{< code-toggle copy=false >}}
title ="Blog"
[[cascade]]
background = "yosemite.jpg"
@@ -193,7 +191,7 @@ Any of the above can be omitted.
In `content/blog/_index.md`
{{< code-toggle copy="false" >}}
{{< code-toggle copy=false >}}
title: Blog
cascade:
banner: images/typewriter.jpg