fix #53

6 years ago · 304029a8d3
parent c006918329
commit 304029a8d3
1 changed files with 4 additions and 0 deletions
--- a/peglib.h
+++ b/peglib.h
@ -3118,6 +3118,10 @@ public:
        return (*grammar_)[s];
    }

+    const Definition& operator[](const char* s) const {
+        return (*grammar_)[s];
+    }
+
    std::vector<std::string> get_rule_names(){
        std::vector<std::string> rules;
        rules.reserve(grammar_->size());