Tries to convert an incoming string into RGBA values.

Description

Direct port of colord’s parse function simplified for our use case. This version only supports string parsing and only returns RGBA values.

Parameters

$inputstringrequired

The string to parse.

Return

Source

private static function colord_parse( $input ) {
	$result = self::colord_parse_hex( $input );

	if ( ! $result ) {
		$result = self::colord_parse_rgba_string( $input );
	}

	if ( ! $result ) {
		$result = self::colord_parse_hsla_string( $input );
	}

	return $result;
}

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