xo-expression: + Lambda::nested_lambda_map

This commit is contained in:
Roland Conybeare 2024-07-03 16:20:18 -04:00
commit 4b0a2cff2a
5 changed files with 31 additions and 5 deletions

View file

@ -13,8 +13,8 @@ namespace xo {
* providing its location.
**/
struct binding_path {
/** @of parent links to traverse. -1 if global **/
int i_link_ = -1;
/** @of parent links to traverse. -1 if global. -2 if sentinel **/
int i_link_ = -2;
/** for variables bound in some local environment:
* slot# within that environment.
*