Support query timeout as decimal number of seconds

Author: GromNaN

src/Query/Builder.php

@@ -101,7 +101,7 @@ class Builder extends BaseBuilder
     /**
      * The maximum amount of seconds to allow the query to run.
      *
-     * @var int
+     * @var int|float
      */
     public $timeout;
 
@@ -212,7 +212,7 @@ public function project($columns)
     /**
      * The maximum amount of seconds to allow the query to run.
      *
-     * @param  int $seconds
+     * @param  int|float $seconds
      *
      * @return $this
      */
@@ -441,7 +441,7 @@ public function toMql(): array
 
         // Apply order, offset, limit and projection
         if ($this->timeout) {
-            $options['maxTimeMS'] = $this->timeout * 1000;
+            $options['maxTimeMS'] = (int) ($this->timeout * 1000);
         }
 
         if ($this->orders) {

tests/Query/BuilderTest.php

@@ -1437,6 +1437,11 @@ function (Builder $elemMatchQuery): void {
             ['find' => [[], ['hint' => ['foo' => 1]]]],
             fn (Builder $builder) => $builder->hint(['foo' => 1]),
         ];
+
+        yield 'timeout' => [
+            ['find' => [[], ['maxTimeMS' => 2346]]],
+            fn (Builder $builder) => $builder->timeout(2.3456),
+        ];
     }
 
     #[DataProvider('provideExceptions')]