xo-reader: refactor: + expect_symbol_xs [wip]

src/reader/expect_symbol_xs.cpp

@@ -0,0 +1,23 @@
+/* file expect_symbol_xs.cpp
+ *
+ * author: Roland Conybeare
+ */
+
+#include "expect_symbol_xs.hpp"
+
+namespace xo {
+    namespace scm {
+        std::unique_ptr<expect_symbol_xs>
+        expect_symbol_xs::expect_symbol_expression() {
+            return std::make_unique<expect_symbol_xs>(expect_symbol_xs());
+        }
+
+        expect_symbol_xs::expect_symbol_xs()
+            : exprstate(exprstatetype::expect_symbol)
+        {}
+
+    } /*namespace scm*/
+} /*namespace xo*/
+
+
+/* end expect_symbol_xs.cpp */