src/Fixer/Alias/NoAliasFunctionsFixer.php
protected function applyFix(\SplFileInfo $file, Tokens $tokens)
    {
        $functionsAnalyzer = new FunctionsAnalyzer();

        /** @var \PhpCsFixer\Tokenizer\Token $token */
        foreach ($tokens->findGivenKind(T_STRING) as $index => $token) {
            // check mapping hit
            $tokenContent = strtolower($token->getContent());
            if (!isset($this->aliases[$tokenContent])) {
                continue;
            }

            // skip expressions without parameters list
            $nextToken = $tokens[$tokens->getNextMeaningfulToken($index)];
            if (!$nextToken->equals('(')) {
                continue;
            }

            if (!$functionsAnalyzer->isGlobalFunctionCall($tokens, $index)) {
                continue;
            }

            $tokens[$index] = new Token([T_STRING, $this->aliases[$tokenContent]]);
        }
    }
protected function applyFix(\SplFileInfo $file, Tokens $tokens)
    {
        $functionsAnalyzer = new FunctionsAnalyzer();

        /** @var \PhpCsFixer\Tokenizer\Token $token */
        foreach ($tokens->findGivenKind(T_STRING) as $index => $token) {
            // check mapping hit
            $tokenContent = strtolower($token->getContent());
            if (!isset($this->aliases[$tokenContent])) {
                continue;
            }

            // skip expressions without parameters list
            $nextToken = $tokens[$tokens->getNextMeaningfulToken($index)];
            if (!$nextToken->equals('(')) {
                continue;
            }

            if (!$functionsAnalyzer->isGlobalFunctionCall($tokens, $index)) {
                continue;
            }

            $tokens[$index] = new Token([T_STRING, $this->aliases[$tokenContent]]);
        }
    }
{@inheritdoc}