Add script to trim whitespace

src/compiler/rules/string.cpp

@@ -7,24 +7,24 @@ using std::hash;
 namespace tree_sitter  {
     namespace rules {
         String::String(string value) : value(value) {};
-        
+
         bool String::operator==(const Rule &rule) const {
             const String *other = dynamic_cast<const String *>(&rule);
             return other && (other->value == value);
         }
-                
+
         size_t String::hash_code() const {
             return hash<string>()(value);
         }
-        
+
         rule_ptr String::copy() const {
             return std::make_shared<String>(*this);
         }
-        
+
         string String::to_string() const {
             return string("#<string '") + value + "'>";
-        }        
-        
+        }
+
         void String::accept(Visitor &visitor) const {
             visitor.visit(this);
         }