+val* NEW_nitc__TKwyield(const struct type* type);
+extern const struct type type_nitc__TKwyield;
+void nitc__lexer___TKwyield___init_tk(val* self, val* p0);
+val* NEW_nitc__TKwcatch(const struct type* type);
+extern const struct type type_nitc__TKwcatch;
+void nitc__lexer___TKwcatch___init_tk(val* self, val* p0);