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const instead of let where possible

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rhiannon morris 2024-07-07 20:44:05 +02:00
parent 0de54d15d4
commit b2e2db77dd
3 changed files with 39 additions and 41 deletions
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22
script/single.ts
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@ -4,7 +4,7 @@ let mainlink: HTMLAnchorElement;
let altButtons: HTMLInputElement[];
let skipAll: HTMLInputElement;
let opened: Set<string> = new Set;
const opened: Set<string> = new Set;
function openCW(id: string | null, caption: HTMLElement | null,
focusLink = false) {
@ -27,13 +27,11 @@ function setImage(id: string | null,
src: string,
href: string,
cw: string) {
let caption = document.getElementById('cw');
let newCaption: HTMLElement | null = null;
let checked = skipAll ? skipAll.checked : false;
const caption = document.getElementById('cw');
const checked = skipAll ? skipAll.checked : false;
if (!checked && !opened.has(id) && cw) {
let template = document.getElementById('cw-template') as HTMLTemplateElement;
const template = document.getElementById('cw-template') as HTMLTemplateElement;
newCaption = template.content.firstElementChild!.cloneNode(true) as HTMLElement;
newCaption.querySelector('#cw-text')!.innerHTML = cw;
addCWListeners(id, newCaption);
@ -62,9 +60,9 @@ function activateButton(button: HTMLInputElement, doPush = true): void {
function useFragment(firstLoad = false): void {
let button = altButtons[0];
let frag = decodeURIComponent(location.hash).replace(/^#/, '');
const frag = decodeURIComponent(location.hash).replace(/^#/, '');
if (frag) {
let selected = document.getElementById(frag) as HTMLInputElement;
const selected = document.getElementById(frag) as HTMLInputElement;
if (selected) button = selected;
}
@ -85,21 +83,21 @@ function setup() {
mainlink = document.getElementById('mainlink') as HTMLAnchorElement;
skipAll = document.getElementById('skipAll') as HTMLInputElement;
let alts = document.getElementById('alts');
const alts = document.getElementById('alts');
if (alts) {
let inputs = Array.from(alts.getElementsByTagName('input'));
const inputs = Array.from(alts.getElementsByTagName('input'));
altButtons = inputs.filter(e => e.name == 'variant');
} else {
altButtons = [];
}
for (let button of altButtons) {
for (const button of altButtons) {
button.onchange = _e => { if (button.checked) activateButton(button); };
}
if (skipAll) {
skipAll.onchange = _e => { if (skipAll.checked) {
let caption = document.getElementById('cw');
const caption = document.getElementById('cw');
if (caption) { openCW(null, caption, false); }
} };
}