Question on Template Literals exercise

Tell us what’s happening:
Hi, I already read the solution for this. I don’t understand which part of the code solution tells the function to look up for the “failure” array inside the “result” object. To my knowledge, the “result” object has 3 differents arrays inside it, so how the code knows that it has to look up exactly on the “failure” array? Thank you!

Your code so far

const result = {
success: ["max-length", "no-amd", "prefer-arrow-functions"],
failure: ["no-var", "var-on-top", "linebreak"],
skipped: ["id-blacklist", "no-dup-keys"]
function makeList(arr) {
"use strict";

// Only change code below this line
const resultDisplayArray = [];
for (var i = 0; i < arr.length; i++){
  resultDisplayArray.push('<li class="text-warning">${arr[i]}</li>')
// Only change code above this line

return resultDisplayArray;

const resultDisplayArray = makeList(result.failure);

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Challenge: Create Strings using Template Literals

Link to the challenge:

here, the result.failure array is passed in as function argument