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tildes-reextended/source/scripts/username-colors.ts

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1.2 KiB
TypeScript

import Settings from '../settings.js';
import {log, querySelectorAll} from '../utilities/exports.js';
export function runUsernameColorsFeature(settings: Settings) {
const count = usernameColors(settings);
log(`Username Colors: Applied ${count} colors.`);
}
function usernameColors(settings: Settings): number {
const usernameColors = new Map<string, string>();
for (const {color, username: usernames} of settings.data.usernameColors) {
for (const username of usernames.split(',')) {
usernameColors.set(username.trim().toLowerCase(), color);
}
}
let count = 0;
const usernameElements = querySelectorAll<HTMLElement>(
'.link-user:not(.trx-username-colors)',
);
for (const element of usernameElements) {
if (element.classList.contains('trx-username-colors')) {
continue;
}
let target =
element.textContent?.replace(/@/g, '').trim().toLowerCase() ??
'<unknown>';
if (settings.features.anonymizeUsernames) {
target = element.dataset.trxUsername?.toLowerCase() ?? target;
}
element.classList.add('trx-username-colors');
const color = usernameColors.get(target);
if (color === undefined) {
continue;
}
element.style.color = color;
count += 1;
}
return count;
}