lollipop

commit 404129eee26afc3387b6a23f6df13ba729d767b2
parent fa11251b474626b5d570cee37daeb11aaf09139a
Author: Friedel Schön <[email protected]>
Date:   Tue, 30 May 2023 16:55:25 +0200

add template-include template-eval

Diffstat:
M
Lollipop/Template.php
 | 
40
++++++++++++++++++++++++++++++++++++----
M
template_test.html
 | 
7
++++++-
A
test_include.php
 | 
6
++++++

3 files changed, 48 insertions(+), 5 deletions(-)
diff --git a/Lollipop/Template.php b/Lollipop/Template.php
@@ -63,10 +63,7 @@ use ErrorException;
 					if ($left == null || $right == null)
 						throw new ErrorException("Stack is empty");
 
-					if (is_numeric($left) && is_numeric($right))
-						return intval($left) + intval($right);
-
-					return $left . $right;
+					return $left + $right;
 				},
 				"sub" => function(array &$tokens) {
 					$right = array_pop($tokens);
@@ -95,6 +92,41 @@ use ErrorException;
 
 					return intval($left) / intval($right);
 				},
+				"cat" => function(array &$tokens) {
+					$right = array_pop($tokens);
+					$left = array_pop($tokens);
+					
+					if ($left == null || $right == null)
+						throw new ErrorException("Stack is empty");
+
+					return $left . $right;
+				},
+				
+				"to_int" => function(array &$tokens) {
+					$val = array_pop($val);
+					
+					if ($val == null)
+						throw new ErrorException("Stack is empty");
+					
+					return inval($val);
+				},
+				
+				"include" => function (array &$tokens) {
+					$name = array_pop($tokens);
+					
+					if (!$name)
+						throw new ErrorException("Stack is empty");
+					
+					include($name);
+				},
+				"eval" => function (array &$tokens) {
+					$expr = array_pop($tokens);
+					
+					if (!$expr)
+						throw new ErrorException("Stack is empty");
+					
+					return eval("return ($expr);");
+				}
 			];
 			
 			$stack = [];
diff --git a/template_test.html b/template_test.html
@@ -1 +1,5 @@
-data: {{ 3 !add }}
+{{ name "value" !set }}
+
+{{ "test_include.php" !include }}
+
+{{ "hello_foo()" !eval "- Mayor Monogram" !cat }}
+\ No newline at end of file
diff --git a/test_include.php b/test_include.php
@@ -0,0 +1,5 @@
+<?php
+
+function hello_foo() {
+  return "HELLO FOO";
+}
+\ No newline at end of file