Bit-Wasp / bitcoin-php

tests-rpc/RegtestBitcoinFactory.php

Doc Comments +4 added lines

@@ -38,6 +38,10 @@
         $this->credential = new RpcCredential("127.0.0.1", 18332, "rpcuser", "rpcpass");
     }
 
+    /**
+     * @param string $var
+     * @param string $default
+     */
     private function envOrDefault($var, $default = null) {
         $value = getenv($var);
         if (in_array($value, [null, false, ""])) {