removeEmpty

removeEmpty attempts to remove nodes without any content.

Usage/examples

Remove all empty nodes

{{ entry.body | retconRemoveEmpty }}

Remove empty paragraphs

{{ entry.body | retconRemoveEmpty('p') }}

Remove empty paragraphs, including <br/> tags

{{ entry.body | retconRemoveEmpty('p', true) }}

Parameters

@selectors Mixed
String value or Array of string values
Examples: "p" ".foo" "#bar" "div.baz"

@removeBr Boolean (default false)
Remove or retain <br/> tags