🐐 Escape sequences

centvrion/ast_nodes.py

@@ -343,10 +343,15 @@ class String(Node):
     return f"String({self.value})"
 
   def print(self):
+    v = (self.value
+      .replace('\\', '\\\\')
+      .replace('\n', '\\n')
+      .replace('\t', '\\t')
+      .replace('\r', '\\r'))
     if self.quote == "'":
-      return f"'{self.value}'"
-    escaped = self.value.replace('{', '{{').replace('}', '}}')
-    return f'"{escaped}"'
+      return f"'{v}'"
+    v = v.replace('"', '\\"').replace('{', '{{').replace('}', '}}')
+    return f'"{v}"'
 
   def _eval(self, vtable):
     return vtable, ValStr(self.value)