Maximum Edge of a Triangle.js

// Create a function that finds the maximum range of a triangle's third edge,
//  where the side lengths are all integers.

// Examples
// nextEdge(8, 10) ➞ 17

// nextEdge(5, 7) ➞ 11

// nextEdge(9, 2) ➞ 10
// Notes
// (side1 + side2) - 1 = maximum range of third edge.
// The side lengths of the triangle are positive integers.
// Don't forget to return the result.

function nextEdge(num1,num2) {
    return num1 + num2 -1;
}

console.log(nextEdge(8,10)); // 17
console.log(nextEdge(5,7)); // 11
console.log(nextEdge(9,2)); // 10