make parser extendable

1 files changed, 4 insertions, 0 deletions

diff --git a/libalee/parser.hpp b/libalee/parser.hpp
index 6af3ef9..f868afb 100644
--- a/libalee/parser.hpp
+++ b/libalee/parser.hpp
@@ -26,6 +26,8 @@
 class Parser
 {
 public:
+    static Error (*customParse)(State&, Word);
+
     /**
      * Parses (and evaluates) the given string using the given state.
      * The string is stored in the state's input buffer, then parseSource()
@@ -40,6 +42,8 @@ public:
      */
     static Error parseSource(State&);
 
+    static void processLiteral(State&, Cell);
+
 private:
     /**
      * Parses the given word using the given state.