haha

on my codebase such a filter is one function and i already don't delete things and return only the newest "replaceable" events

i'm a go programmer, i already dealt with dozens of race conditions and these javascript etc programmers don't even understand what a race condition is

the very fact that racy deletes were in khatru was a clear signal to me that fiatjaf doesn't understand concurrency, and the abysmal state of his interface using code told me that he bumped into go AFTER they made an alias for `interface{}` of `any` before he started learning Go, because old school go devs know that t has the parentheses because of set theory