@@ -86,7 +86,7 @@ discard block |
||
86 | 86 | */ |
87 | 87 | public static function fromReturn($callback, array $arguments = [], $noneValue = null) |
88 | 88 | { |
89 | - return new LazyOption(function () use ($callback, $arguments, $noneValue) { |
|
89 | + return new LazyOption(function() use ($callback, $arguments, $noneValue) { |
|
90 | 90 | $return = call_user_func_array($callback, $arguments); |
91 | 91 | |
92 | 92 | if ($return === $noneValue) { |
@@ -116,7 +116,7 @@ discard block |
||
116 | 116 | if ($value instanceof self) { |
117 | 117 | return $value; |
118 | 118 | } elseif (is_callable($value)) { |
119 | - return new LazyOption(function () use ($value, $noneValue) { |
|
119 | + return new LazyOption(function() use ($value, $noneValue) { |
|
120 | 120 | $return = $value(); |
121 | 121 | |
122 | 122 | if ($return instanceof self) { |
@@ -146,17 +146,17 @@ discard block |
||
146 | 146 | */ |
147 | 147 | public static function lift($callback, $noneValue = null) |
148 | 148 | { |
149 | - return function () use ($callback, $noneValue) { |
|
149 | + return function() use ($callback, $noneValue) { |
|
150 | 150 | $args = func_get_args(); |
151 | 151 | |
152 | 152 | // if at least one parameter is empty, return None |
153 | - if (array_reduce($args, function ($status, self $o) { |
|
153 | + if (array_reduce($args, function($status, self $o) { |
|
154 | 154 | return $o->isEmpty() ? true : $status; |
155 | 155 | }, false)) { |
156 | 156 | return None::create(); |
157 | 157 | } |
158 | 158 | |
159 | - $args = array_map(function (self $o) { |
|
159 | + $args = array_map(function(self $o) { |
|
160 | 160 | // it is safe to do so because the fold above checked |
161 | 161 | // that all arguments are of type Some |
162 | 162 | return $o->get(); |
@@ -89,7 +89,7 @@ |
||
89 | 89 | * @param callable $callback The callback to evaluate. |
90 | 90 | * @param array $arguments The arguments for the callback. |
91 | 91 | * @param N $noneValue The value which should be considered "None"; |
92 | - * null by default. |
|
92 | + * null by default. |
|
93 | 93 | * |
94 | 94 | * @return LazyOption<S> |
95 | 95 | */ |