hugo/docs/content/en/functions/with.md

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title description godocref date publishdate lastmod categories menu keywords signature workson hugoversion relatedfuncs deprecated
with Rebinds the context (`.`) within its scope and skips the block if the variable is absent. 2017-02-01 2017-02-01 2017-03-12
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An alternative way of writing an if statement and then referencing the same value is to use with instead. with rebinds the context (.) within its scope and skips the block if the variable is absent or unset.

The following example checks for a user-defined site variable called twitteruser. If the key-value is not set, the following will render nothing:

{{< code file="layouts/partials/twitter.html" >}} {{with .Site.Params.twitteruser}} Twitter {{end}} {{< /code >}}