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Samuel Kleos
Front End Web Development Techdegree Student 13,307 PointsIs this solution correct? It works but I don't know.
It works but I'm not sure if it's a good approach. I'm trying to learn to be a developer, and I have no idea if I'm creating things that could cause problems in terms of:
- Debugging
- Readability
- Rafactorability
if (request.readyState === 4) {
var employees = JSON.parse(request.responseText);
console.log(employees);
const employeeDiv = document.getElementById('employeeList');
const ul = document.createElement('ul');
ul.classList.add("bulleted");
for (let employee of employees) {
let li = document.createElement('li');
if (employee.inoffice) {
ul.innerHTML += `
<li class="in">${employee.name}</li>
`
} else {
ul.innerHTML += `
<li class="out">${employee.name}</li>
`
}
}
employeeDiv.appendChild(ul);
}
Thank you. 🙏🏼
1 Answer
Heidi Fryzell
Front End Web Development Treehouse Moderator 25,178 PointsHi Samuel,
I think your codes look correct. The only thing that I might question is the line.
var employees = JSON.parse(request.responseText);
I think you should always use const or let, not var in modern JavaScript. So that it is clear if this variable can be re-assigned or not. I think in this case you could use const.
Great work and happy coding!