From 48bd9c700b21763252e3471299821e258baea3b5 Mon Sep 17 00:00:00 2001
From: Pavel Shevaev <pacha.shevaev@gmail.com>
Date: Wed, 16 Aug 2023 14:11:49 +0300
Subject: [PATCH] Making PHPStan happy

---
 jsm.inc.php | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/jsm.inc.php b/jsm.inc.php
index c9e9e75..fd71061 100644
--- a/jsm.inc.php
+++ b/jsm.inc.php
@@ -79,7 +79,7 @@ class JSM
     return $m;
   }
 
-  function _currentModule()
+  function _currentModule() : JSM_Module 
   {
     $m = end($this->cur_modules);
     if(!$m)
@@ -87,7 +87,7 @@ class JSM
     return $m;
   }
 
-  function getCurrentModule()
+  function getCurrentModule() : JSM_Module
   {
     return $this->_currentModule();
   }
@@ -1100,7 +1100,6 @@ class JSM_Eval
     else
     {
       throw new Exception("Unknown func " . $func);
-      return false;
     }
   }
 }
@@ -1322,8 +1321,8 @@ class JSM_Expr
           case ' ': case "\r": case "\t": case "\n" : break;
           case '(': $token = array(self::T_LParen, $c); $binary = false; break;
           case ')': $token = array(self::T_RParen, $c); $binary = true; break;
-          case '+': $token = $this->_getFuncToken(($binary ? '+' : 'u+'), $c); $binary = false; break;
-          case '-': $token = $this->_getFuncToken(($binary ? '-' : 'u-'), $c); $binary = false; break;
+          case '+': $token = $this->_getFuncToken(($binary ? '+' : 'u+')); $binary = false; break;
+          case '-': $token = $this->_getFuncToken(($binary ? '-' : 'u-')); $binary = false; break;
 
           default:
             //try to peek the next symbol and check if such an operator exists
@@ -1378,7 +1377,7 @@ function jsm_lex($string, array $tokenMap)
   {
     foreach($tokenMap as $regex => $token) 
     {
-      if(preg_match($regex, $string, $matches, null, $offset)) 
+      if(preg_match($regex, $string, $matches, 0, $offset)) 
       {
         $tokens[] = array(
           $token,      // token ID      (e.g. T_FIELD_SEPARATOR)
@@ -1751,10 +1750,11 @@ class JSM_ArgsParser
         ++$this->c;
     }
 
+    $str_num = substr($this->in, $start, $this->c - $start);
     if($is_float)
-      return 1*substr($this->in, $start, $this->c - $start);
+      return floatval($str_num);
     else
-      return (int)(1*substr($this->in, $start, $this->c - $start));
+      return intval($str_num);
   }
 
   private function _error($error)