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Diffstat (limited to 'docs/content/en/functions/len.md')
| -rw-r--r-- | docs/content/en/functions/len.md | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/docs/content/en/functions/len.md b/docs/content/en/functions/len.md index 0681583db..9f15d79c7 100644 --- a/docs/content/en/functions/len.md +++ b/docs/content/en/functions/len.md @@ -31,7 +31,7 @@ aliases: [] > > Channel: the number of elements queued (unread) in the channel buffer; if v is nil, len(v) is zero. -`len` is also considered a [fundamental function for Hugo templating][]. +`len` is also considered a [fundamental function for Hugo templating]. ## `len` Example 1: Longer Headings @@ -45,15 +45,15 @@ You may want to append a class to a heading according to the length of the strin ## `len` Example 2: Counting Pages with `where` -The following templating uses [`where`][] in conjunction with `len` to -figure out the total number of content pages in a `posts` [section][]: +The following templating uses [`where`] in conjunction with `len` to +figure out the total number of content pages in a `posts` [section]: {{< code file="how-many-posts.html" >}} {{ $posts := (where .Site.RegularPages "Section" "==" "posts") }} {{ $postCount := len $posts }} {{< /code >}} -Note the use of `.RegularPages`, a [site variable][] that counts all regular content pages but not the `_index.md` pages used to add front matter and content to [list templates][]. +Note the use of `.RegularPages`, a [site variable] that counts all regular content pages but not the `_index.md` pages used to add front matter and content to [list templates]. [fundamental function for Hugo templating]: /templates/introduction/ |