example 'cl-repl': fix search (see :?), update readme

This commit is contained in:
pls.153 2022-04-10 00:18:29 +02:00
parent 3d603d5874
commit e1dc2222fd
2 changed files with 27 additions and 20 deletions

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@ -10,3 +10,7 @@ the pointer is a `nullptr` if the type doesn't match).
It also shows how to extend non `QObject` classes with a `QObject`, in order
to store their pointer values in a `QVariant`.
If we need to return a `QObject` value (not a pointer or primitive value) to
Lisp, it's simply created on the heap, calling `deleteLater()` on it, which
should be sufficient in most cases.