Massive upgrade

core/template/src/Compile/Modifier/RoundModifierCompiler.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace Smarty\Compile\Modifier;
+/**
+ * Smarty round modifier plugin
+ * Type:     modifier
+ * Name:     round
+ * Purpose:  Returns the rounded value of num to specified precision (number of digits after the decimal point)
+ *
+ */
+
+class RoundModifierCompiler extends Base {
+
+	public function compile($params, \Smarty\Compiler\Template $compiler) {
+		return 'round((float) ' . $params[0] . ', (int) ' . ($params[1] ?? 0) . ', (int) ' . ($params[2] ?? PHP_ROUND_HALF_UP) . ')';
+	}
+
+}