[11.x] Method to trim '0' digits after decimal point of a given number (#52284)

* Number::json() method

* Rename method

* Update Number.php

---------

Co-authored-by: Taylor Otwell <[email protected]>

Author: gdebrauwer

src/Illuminate/Support/Number.php

@@ -257,6 +257,17 @@ public static function pairs(int|float $to, int|float $by, int|float $offset = 1
         return $output;
     }
 
+    /**
+     * Remove any trailing zero digits after the decimal point of the given number.
+     *
+     * @param  int|float  $number
+     * @return int|float
+     */
+    public static function trim(int|float $number)
+    {
+        return json_decode(json_encode($number));
+    }
+
     /**
      * Execute the given callback using the given locale.
      *

tests/Support/SupportNumberTest.php

@@ -293,4 +293,15 @@ public function testPairs()
         $this->assertSame([[0, 10], [10, 20], [20, 25]], Number::pairs(25, 10, 0));
         $this->assertSame([[0, 2.5], [2.5, 5.0], [5.0, 7.5], [7.5, 10.0]], Number::pairs(10, 2.5, 0));
     }
+
+    public function testTrim()
+    {
+        $this->assertSame(12, Number::trim(12));
+        $this->assertSame(120, Number::trim(120));
+        $this->assertSame(12, Number::trim(12.0));
+        $this->assertSame(12.3, Number::trim(12.3));
+        $this->assertSame(12.3, Number::trim(12.30));
+        $this->assertSame(12.3456789, Number::trim(12.3456789));
+        $this->assertSame(12.3456789, Number::trim(12.34567890000));
+    }
 }