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1const CDN_BASE = 'https://unpkg.com/@code_monk/falert@latest/dist/';
2class Falert {
3 constructor(head, body, type = "notice") {
4 const t = document.createElement('template');
5 t.innerHTML = Falert.html.trim();
6 const domNode = t.content.firstChild;
7 domNode.style.zIndex = (Falert.getHighestZindex() + 1).toString(10);
8 // get a new "top" value to push this node down the page
9 let newTop = 35;
10 for (let i of Falert.instances) {
11 newTop += i.offsetHeight;
12 }
13 domNode.style.top = newTop + 'px';
14 domNode.querySelector('.body').classList.add(type);
15 domNode.addEventListener("animationend", ev => {
16 domNode.classList.remove('flyin');
17 domNode.classList.add('swaying');
18 });
19 domNode.addEventListener('click', ev => {
20 Falert.instances.delete(domNode);
21 domNode.remove();
22 });
23 domNode.querySelector('.body h2').innerHTML = head;
24 domNode.querySelector('.body p').innerHTML = body;
25 domNode.classList.add(type);
26 document.body.appendChild(domNode);
27 Falert.instances.add(domNode);
28 Falert.settings.sounds[type].play();
29 }
30 ;
31 static getHighestZindex() {
32 let z = 0;
33 for (let f of Falert.instances) {
34 let i = Number(f.style.zIndex);
35 if (i > z) {
36 z = i;
37 }
38 }
39 return z;
40 }
41}
42Falert.instances = new Set();
43Falert.settings = {
44 insertionNode: document.body,
45 audio: {
46 volume: 0.25
47 },
48 sounds: {}
49};
50(() => {
51 // preload audio
52 let sounds = {
53 fatal: CDN_BASE + 'assets/sounds/dramatic.mp3',
54 warning: CDN_BASE + 'assets/sounds/concerning.mp3',
55 notice: CDN_BASE + 'assets/sounds/noteworthy.mp3'
56 };
57 for (const [k, url] of Object.entries(sounds)) {
58 const a = new Audio();
59 a.addEventListener("error", console.error);
60 a.volume = Falert.settings.audio.volume;
61 a.src = url;
62 Falert.settings.sounds[k] = a;
63 }
64})();
65Falert.html = `
66 <div class="falert container flyin">
67 <div class="falert body breathing">
68 <h2>Alert!</h2>
69 <p>You can't put your finger in the socket</p>
70 </div>
71 </div>
72 `;
73export { Falert };
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