protected function extractMessages($fileName, $translator, $ignoreCategories = [])
    {
        $this->stdout('Extracting messages from ');
        $this->stdout($fileName, Console::FG_CYAN);
        $this->stdout("...\n");

        $subject = file_get_contents($fileName);
        $messages = [];
        $tokens = token_get_all($subject);
        foreach ((array) $translator as $currentTranslator) {
            $translatorTokens = token_get_all('<?php ' . $currentTranslator);
            array_shift($translatorTokens);
            $messages = array_merge_recursive($messages, $this->extractMessagesFromTokens($tokens, $translatorTokens, $ignoreCategories));
        }

        $this->stdout("\n");

        return $messages;
    }
protected function extractMessages($fileName, $translator, $ignoreCategories = [])
    {
        $this->stdout('Extracting messages from ');
        $this->stdout($fileName, Console::FG_CYAN);
        $this->stdout("...\n");

        $subject = file_get_contents($fileName);
        $messages = [];
        $tokens = token_get_all($subject);
        foreach ((array) $translator as $currentTranslator) {
            $translatorTokens = token_get_all('<?php ' . $currentTranslator);
            array_shift($translatorTokens);
            $messages = array_merge_recursive($messages, $this->extractMessagesFromTokens($tokens, $translatorTokens, $ignoreCategories));
        }

        $this->stdout("\n");

        return $messages;
    }
protected function extractMessages ( $ fileName , $ translator , $ ignoreCategories = [ ] ) { $ this -> stdout ( 'Extracting messages from ' ) ; $ this -> stdout ( $ fileName , Console :: FG_CYAN ) ; $ this -> stdout ( "...\n" ) ; $ subject = file_get_contents ( $ fileName ) ; $ messages = [ ] ; $ tokens = token_get_all ( $ subject ) ; foreach ( ( array ) $ translator as $ currentTranslator ) { $ translatorTokens = token_get_all ( '<?php ' . $ currentTranslator ) ; array_shift ( $ translatorTokens ) ; $ messages = array_merge_recursive ( $ messages , $ this -> extractMessagesFromTokens ( $ tokens , $ translatorTokens , $ ignoreCategories ) ) ; } $ this -> stdout ( "\n" ) ; return $ messages ; }
Extracts messages from a file.

@param string $fileName name of the file to extract messages from
@param string $translator name of the function used to translate messages
@param array $ignoreCategories message categories to ignore.
This parameter is available since version 2.0.4.
@return array
Extracts messages from a file .