WordPress/wp-includes
Adam Silverstein 810e9c3c2b Formatting: new filter safecss_filter_attr_allow_css on css parts.
Enables developers to determine whether a section of CSS should be allowed or discarded. By default, the value will be false if the part contains \ ( & } = or comments. Returning true allows the CSS part to be included in the output.

Replaces the `safe_style_disallowed_chars` filter introduced in r47891.

Props azaozz.
Fixes #37134.


Built from https://develop.svn.wordpress.org/trunk@48086


git-svn-id: http://core.svn.wordpress.org/trunk@47853 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-18 21:01:11 +00:00
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