core/types: A try to create panic-safe Golang types and some experiments with the language type system

A try to create panic-safe Golang types and some experiments with the language type system

surdeus fa3fdf8002 feat: better nilable types.		5 ماه پیش
cmd	fa3fdf8002 feat: better nilable types.	5 ماه پیش
objects	b9e40a0963 Init.	7 ماه پیش
.gitignore	fa3fdf8002 feat: better nilable types.	5 ماه پیش
go.mod	b9e40a0963 Init.	7 ماه پیش
id.go	fa3fdf8002 feat: better nilable types.	5 ماه پیش
interface.go	b9e40a0963 Init.	7 ماه پیش
main.go	b9e40a0963 Init.	7 ماه پیش
mut.go	b9e40a0963 Init.	7 ماه پیش
nil.go	fa3fdf8002 feat: better nilable types.	5 ماه پیش
ptr.go	b9e40a0963 Init.	7 ماه پیش
valid.go	fa3fdf8002 feat: better nilable types.	5 ماه پیش