The $w namespace contains all of the UI elements, nodes, and
events that make up your site. It also includes the $w(),
onReady(), and at() functions.
The APIs in $w can only be used in front-end code.
You do not need to import $w.
Notes:
$w elements, nodes, and events are described here under Wix Editor Elements. Some $w
elements are described in context of their functionality. For example, the WixForms
element is described under the wix-crm-frontend namespace because using the API for the Wix Forms app is most relevant in the
context of site contacts and visitors.$w elements change their size dynamically, which can affect the page layout.Get hands-on experience with the $w API on our Hello World example page.