githaven-fork/web_src/js/features/user-settings.js
silverwind 8fe26fb314
Refactor all .length === 0 patterns in JS (#30045)
This pattern comes of often during review, so let's fix it once and for
all. Did not test, but changes are trivial enough imho.
2024-03-25 18:37:55 +00:00

20 lines
686 B
JavaScript

import {hideElem, showElem} from '../utils/dom.js';
export function initUserSettings() {
if (!document.querySelectorAll('.user.settings.profile').length) return;
const usernameInput = document.getElementById('username');
if (!usernameInput) return;
usernameInput.addEventListener('input', function () {
const prompt = document.getElementById('name-change-prompt');
const promptRedirect = document.getElementById('name-change-redirect-prompt');
if (this.value.toLowerCase() !== this.getAttribute('data-name').toLowerCase()) {
showElem(prompt);
showElem(promptRedirect);
} else {
hideElem(prompt);
hideElem(promptRedirect);
}
});
}