WP_Theme_JSON::replace_slug_in_string( string $input, string $slug ): string

In this article

Transforms a slug into a CSS Custom Property.

Parameters

$inputstringrequired
String to replace.
$slugstringrequired
The slug value to use to generate the custom property.

Return

string The CSS Custom Property. Something along the lines of --wp--preset--color--black.

Source

if ( null === $origins ) {
	$origins = static::VALID_ORIGINS;
}

Changelog

VersionDescription
5.9.0Introduced.

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