flex_box_interior_classes = "flex-auto w-100 w-40-l mr3 mb3 bg-white ba b--moon-gray nested-copy-line-height"
#sidebar_direction = "sidebar_left"
+
+[social]
+twitter = "GoHugoIO"
Metadata at the beginning of each content page, separated from the content by format-specific delimiters. See [details](/content-management/front-matter/).
+### identifier
+
+A string that represents a variable, method, object, or field. It must conform to Go's [language specification](https://go.dev/ref/spec#Identifiers), beginning with a letter or underscore, followed by zero or more letters, digits, or underscores.
+
### int
See [integer](#integer).
## Twitter Cards
-An internal template for [Twitter Cards](https://developer.twitter.com/en/docs/tweets/optimize-with-cards/overview/abouts-cards),
+An internal template for [Twitter Cards](https://developer.twitter.com/en/docs/twitter-for-websites/cards/overview/abouts-cards),
metadata used to attach rich media to Tweets linking to your site.
### Configure Twitter Cards
Var is {{ $var }}
```
+Variable names must conform to Go's naming rules for [identifiers][identifier].
+
## Functions
Go Templates only ship with a few basic functions but also provide a mechanism for applications to extend the original set.
[dotdoc]: https://golang.org/pkg/text/template/#hdr-Variables
[front matter]: /content-management/front-matter
[functions]: /functions
+[identifier]: /getting-started/glossary/#identifier
[internal templates]: /templates/internal
[math]: /functions/math
[pagevars]: /variables/page
[taxvars]: /variables/taxonomy/
[views]: /templates/views/
[`where`]: /functions/collections/where
-[`first]: /functions/first/
+[`first`]: /functions/first/
[main sections]: /functions/collections/where#mainsections
[`time.Format`]: /functions/time/format
weight = 60
cardinalityThreshold = 50
+# TODO delete when (a) Netlify is building the site with v0.120.0 or later,
+# and (b) the changes fom gohugoioTheme/commit/af97b8e61638ddf043b87590cd567d76045bf9be
+# have been pulled into this repo.
[social]
twitter = "GoHugoIO"