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https://gerrit.wikimedia.org/r/mediawiki/extensions/Math
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Fix Phan warning in TexVC class
Required-For: If0429485941c19eb0e88896cb1ada66a5320bafe Change-Id: I77f4d552b63b7ed935502e2d45cfa97e5310927c
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@ -7,6 +7,11 @@ namespace MediaWiki\Extension\Math\TexVC;
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use MediaWiki\Extension\Math\TexVC\Nodes\TexArray;
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class ParserUtil {
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/**
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* @param TexArray|null $l
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* @return TexArray
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*/
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public static function lst2arr( $l ) {
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$arr = new TexArray();
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@ -21,6 +26,10 @@ class ParserUtil {
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return $arr;
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}
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/**
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* @param array|null $options
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* @return array
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*/
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public static function createOptions( $options ) {
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# get reference of the options for usage in functions and initialize with default values.
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$optionsBase = [
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@ -52,13 +52,13 @@ class TexVC {
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* command ...
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* @param string|TexArray|stdClass $input tex to be checked as string,
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* can also be the output of former parser call
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* @param null|array $options array options for settings of the check
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* @param array $options array options for settings of the check
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* @param array &$warnings reference on warnings occurring during the check
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* @return array|string[] output with information status (see above)
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* @throws Exception in case of a major problem with the check and activated debug option.
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*/
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public function check( $input, $options = null, &$warnings = [] ) {
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try{
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public function check( $input, $options = [], &$warnings = [] ) {
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try {
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$options = ParserUtil::createOptions( $options );
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if ( is_string( $input ) ) {
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$input = $this->parser->parse( $input, $options );
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