@@ -20,7 +20,7 @@ discard block |
||
20 | 20 | */ |
21 | 21 | public function register() |
22 | 22 | { |
23 | - return [T_FUNCTION]; |
|
23 | + return [ T_FUNCTION ]; |
|
24 | 24 | } |
25 | 25 | |
26 | 26 | /** |
@@ -34,19 +34,19 @@ discard block |
||
34 | 34 | public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr) |
35 | 35 | { |
36 | 36 | $tokens = $phpcsFile->getTokens(); |
37 | - $token = $tokens[$stackPtr]; |
|
37 | + $token = $tokens[ $stackPtr ]; |
|
38 | 38 | |
39 | 39 | // Skip function without body. |
40 | - if (isset($token['scope_opener']) === false) { |
|
40 | + if (isset($token[ 'scope_opener' ]) === false) { |
|
41 | 41 | return; |
42 | 42 | } |
43 | 43 | |
44 | - $openParenIndex = $token['parenthesis_opener']; |
|
45 | - $closedParenIndex = $token['parenthesis_closer']; |
|
44 | + $openParenIndex = $token[ 'parenthesis_opener' ]; |
|
45 | + $closedParenIndex = $token[ 'parenthesis_closer' ]; |
|
46 | 46 | |
47 | 47 | $numberOfParameters = 0; |
48 | - for ($index=$openParenIndex+1; $index <= $closedParenIndex; $index++) { |
|
49 | - if ($tokens[$index]['type'] == 'T_VARIABLE') { |
|
48 | + for ($index = $openParenIndex + 1; $index <= $closedParenIndex; $index++) { |
|
49 | + if ($tokens[ $index ][ 'type' ] == 'T_VARIABLE') { |
|
50 | 50 | $numberOfParameters++; |
51 | 51 | } |
52 | 52 | } |