How Return One Of The Function Between Or Operator?

I can not understand when the 'find' function will true or false in the else block. Here is the code: function findSolution(target) { function find(current, history) { if(cur

Solution 1:

|| works by first evaluating find(current + 5, `(${history} + 5 )`) and if it is truthy that is the final result. If it is falsy it will evaluate find(current * 3, `(${history} * 3)`) and whatever is the result will be the end result which is then returned.

You can replace return expra || exprb with code without || using if and bindings:

// expra and exprb can be any valid expression// same as return expra || exprb;const tmp = expra;  
if (tmp) {
    return tmp;
}
return exprb;