Fixed a bug related to float values in the TOML output

yosymfony · Apr 17, 2020 · 808aafe · 808aafe
1 parent 526a53e
commit 808aafe
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/TomlBuilder.php b/src/TomlBuilder.php
@@ -373,7 +373,13 @@ private function dumpInteger(int $val) : string
 
     private function dumpFloat(float $val) : string
     {
-        return strval($val);
+        $result = strval($val);
+
+        if ($val == floor($val)) {
+            $result .= '.0';
+        }
+
+        return $result;
     }
 
     private function isStringValid(string $val) : bool