@@ -27,13 +27,13 @@ |
||
27 | 27 | break; |
28 | 28 | } |
29 | 29 | |
30 | - $isInteger = is_numeric($text) && ''.intval($text) === $text; |
|
30 | + $isInteger = is_numeric($text) && '' . intval($text) === $text; |
|
31 | 31 | if ($isInteger) { |
32 | 32 | $phpArray[$i] = (int)$text; |
33 | 33 | continue; |
34 | 34 | } |
35 | 35 | |
36 | - $isFloat = is_numeric($text) && ''.floatval($text) === $text; |
|
36 | + $isFloat = is_numeric($text) && '' . floatval($text) === $text; |
|
37 | 37 | if ($isFloat) { |
38 | 38 | $phpArray[$i] = (float)$text; |
39 | 39 | continue; |
@@ -41,7 +41,7 @@ |
||
41 | 41 | } |
42 | 42 | $item = $this->transformArrayItemForPostgres($item); |
43 | 43 | } |
44 | - return '{'.join(',', $phpArray).'}'; |
|
44 | + return '{' . join(',', $phpArray) . '}'; |
|
45 | 45 | } |
46 | 46 | |
47 | 47 | /** |