The implementation tries to make smart guesses when it can, for example the deserializer will fallback to converting BigInt to String. This is likely not what you want if you implement a serialization ...

This disposition represented 15.85% of Thomas' direct common stockholdings at the time of the transaction. The transaction was executed via direct ownership; no indirect entities or derivative ...

Given a sorted array and a target value, return the index if the target is found. If not, return the index where it would be if it were inserted in order. You may assume no duplicates in the array.