Merge pull request #10 from magicoli/master

Fix #9 Unix timestamp string not detected

Author: flack

src/Ranger.php

@@ -234,14 +234,14 @@ private function prepare_date($input)
         if ($input instanceof DateTime) {
             return $input;
         }
-        if (is_string($input)) {
-            return new Datetime($input);
-        }
-        if (is_int($input)) {
+        if (is_numeric($input)) {
             $date = new Datetime;
-            $date->setTimestamp($input);
+            $date->setTimestamp(intval($input));
             return $date;
         }
+        if (is_string($input)) {
+            return new Datetime($input);
+        }
         if ($input === null) {
             return new Datetime;
         }

test/RangerTest.php

@@ -245,4 +245,13 @@ public function testIssue8()
         $result = $r->format('2022-05-04 20:00:00', '2022-05-04 20:00:00');
         $this->assertEquals('04.05.2022, 20:00', $result);
     }
+
+    public function testIssue9()
+    {
+        $r = new Ranger('en');
+        $this->assertEquals('Sep 5–12, 2022', $r->format(1662336000, 1662940800));
+        $this->assertEquals('Sep 5–12, 2022', $r->format(1662336000.5, 1662940800.5));
+        $this->assertEquals('Sep 5–12, 2022', $r->format("1662336000", "1662940800"));
+        $this->assertEquals('Sep 5–12, 2022', $r->format("1662336000.5", "1662940800.5"));
+    }
 }