@@ -17,7 +17,7 @@ discard block |
||
| 17 | 17 | /** |
| 18 | 18 | * Sets encoding for all operations |
| 19 | 19 | * @param string $encoding |
| 20 | - * @return bool |
|
| 20 | + * @return boolean|null |
|
| 21 | 21 | */ |
| 22 | 22 | public static function setEncoding($encoding) |
| 23 | 23 | { |
@@ -56,7 +56,7 @@ discard block |
||
| 56 | 56 | * @param string $string |
| 57 | 57 | * @param int $start |
| 58 | 58 | * @param int|null $end |
| 59 | - * @return bool|string |
|
| 59 | + * @return string|false |
|
| 60 | 60 | */ |
| 61 | 61 | public static function slice($string, $start, $end = null) |
| 62 | 62 | { |
@@ -91,7 +91,7 @@ discard block |
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| 91 | 91 | |
| 92 | 92 | /** |
| 93 | 93 | * Upper case. |
| 94 | - * @param $string |
|
| 94 | + * @param boolean|string $string |
|
| 95 | 95 | * @return bool|string |
| 96 | 96 | */ |
| 97 | 97 | public static function upper($string) |
@@ -105,7 +105,7 @@ discard block |
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| 105 | 105 | |
| 106 | 106 | /** |
| 107 | 107 | * Name case. (ex: Thomas, Lewis). Works properly with separated by '-' words |
| 108 | - * @param $string |
|
| 108 | + * @param string|boolean $string |
|
| 109 | 109 | * @return bool|string |
| 110 | 110 | */ |
| 111 | 111 | public static function name($string) |
@@ -139,7 +139,7 @@ discard block |
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| 139 | 139 | /** |
| 140 | 140 | * @param string $string |
| 141 | 141 | * @param string $char |
| 142 | - * @return bool|string |
|
| 142 | + * @return integer |
|
| 143 | 143 | */ |
| 144 | 144 | public static function findFirstPosition($string, $char) |
| 145 | 145 | { |
@@ -153,7 +153,7 @@ discard block |
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| 153 | 153 | /** |
| 154 | 154 | * @param string $string |
| 155 | 155 | * @param string $char |
| 156 | - * @return bool|string |
|
| 156 | + * @return integer |
|
| 157 | 157 | */ |
| 158 | 158 | public static function findLastPosition($string, $char) |
| 159 | 159 | { |
@@ -165,9 +165,9 @@ discard block |
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| 165 | 165 | } |
| 166 | 166 | |
| 167 | 167 | /** |
| 168 | - * @param $string |
|
| 168 | + * @param boolean|string $string |
|
| 169 | 169 | * @param array $chars |
| 170 | - * @return bool|string |
|
| 170 | + * @return string|false |
|
| 171 | 171 | */ |
| 172 | 172 | public static function findLastPositionForOneOfChars($string, array $chars) |
| 173 | 173 | { |
@@ -191,7 +191,7 @@ discard block |
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| 191 | 191 | |
| 192 | 192 | /** |
| 193 | 193 | * @param $string |
| 194 | - * @param $substring |
|
| 194 | + * @param string $substring |
|
| 195 | 195 | * @param bool $caseSensetive |
| 196 | 196 | * @param int $startOffset |
| 197 | 197 | * @return string|false |