3 ms·
One possibility is to move the cost to the assignment, so the code that assigns a new value to the global 'len' function is going to track and invalidate all ca
by gpderetta 5y ago
One possibility is to move the cost to the assignment, so the code that assigns a new value to the global 'len' function is going to track and invalidate all cached lookups. Hopefully you are changing the binding of 'len' less often than you are calling it :)