502 lines
18 KiB
JavaScript
502 lines
18 KiB
JavaScript
// JS++
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// Created by Samuel Lord (NodeMixaholic/Sparksammy)
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// Now Maintained by Sneed Group
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// Licensed under Samuel Public License with <3
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class JSPlusPlus {
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static General = class {
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static Prototyping = class {
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sleep(ms) {
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return new Promise(resolve => setTimeout(resolve, ms));
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}
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async asyncSleep(ms) {
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await new Promise(r => setTimeout(r, ms));
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}
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consoleUseWarner(warning) {
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try {
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console.log(`%cSTOP!%c
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${warning}`, "font-size: 42px; color: white; background-color: red;", "font-size: 20px; color: white; background-color: red;")
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} catch {
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console.warn(`STOP!
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${warning}`)
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}
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}
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}
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static Debug = class {
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tryCatch(funcTry, funcCatch) {
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try {
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funcTry
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} catch {
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funcCatch
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}
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}
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}
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//Eval alternative
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//Example: exec("alert('Hello, world!')")
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exec(jsCode) {
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let js = jsCode.toString();
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Function(js)()
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}
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readInternetText(url) {
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try {
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var request = new XMLHttpRequest(); // Create a new XMLHttpRequest object
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request.open('GET', url, false); // Open the request with synchronous mode
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request.send(null); // Send the request with no additional data
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if (request.status === 200) { // Check if the request was successful
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return request.responseText; // Return the response text
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} else {
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return 'Error: ' + request.status; // Return an error message if the request failed
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}
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} catch {
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try {
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let http = require('http');
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let body = ""
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let request = http.get(url, function (res) {
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var data = '';
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res.on('data', function (chunk) {
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data += chunk;
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});
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res.on('end', function () {
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body = data.toString()
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});
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});
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request.on('error', function (e) {
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body = e.message
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});
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request.end();
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return body;
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} catch {
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return "Unknown error fetching URL! :'("
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}
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}
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}
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require(jsURI) {
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try {
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let req = JSPlusPlus.JSPlusPlus.readInternetText(jsURI);
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JSPlusPlus.General.exec(req);
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} catch {
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console.log(`Error! (Using Node.JS/Bun?)
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If on NodeJS or equivalent try:
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'let ${jsURI} = require("${jsURI}")'`)
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}
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}
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}
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static HTMLFrontend = class {
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// Get element by ID
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getElementById(elementID) {
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return document.getElementById(elementID)
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}
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//Convert markdown to HTML and back
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markdownToHTML(markdown) {
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// Replace headers (h1, h2, h3) with corresponding HTML tags
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markdown = markdown.replace(/^# (.*$)/gim, '<h1>$1</h1>');
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markdown = markdown.replace(/^## (.*$)/gim, '<h2>$1</h2>');
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markdown = markdown.replace(/^### (.*$)/gim, '<h3>$1</h3>');
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// Replace bold and italic text with corresponding HTML tags
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markdown = markdown.replace(/\*\*(.*)\*\*/gim, '<b>$1</b>');
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markdown = markdown.replace(/\*(.*)\*/gim, '<i>$1</i>');
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// Replace unordered list items with HTML list tags
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markdown = markdown.replace(/\* (.*?)(\n|$)/gim, '<li>$1</li>');
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// Replace inline code with HTML <code> tag
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markdown = markdown.replace(/`(.*?)`/gim, '<code>$1</code>');
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// Replace blockquotes with HTML <blockquote> tag
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markdown = markdown.replace(/^\s*> (.*)$/gim, '<blockquote>$1</blockquote>');
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// Replace horizontal rules with HTML <hr> tag
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markdown = markdown.replace(/^\s*[-*_]{3,}\s*$/gim, '<hr>');
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// Replace line breaks with HTML <br> tag
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markdown = markdown.replace(/\n$/gim, '<br>');
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// Replace images with HTML <img> tag
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markdown = markdown.replace(/!\[(.*?)\]\((.*?)\)/gim, '<img alt="$1" src="$2">');
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// Replace links with HTML <a> tag
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markdown = markdown.replace(/\[(.*?)\]\((.*?)\)/gim, '<a href="$2">$1</a>');
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markdown = markdown.replaceAll("<ol><ul>", "")
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markdown = markdown.replaceAll("</ul></ol>", "")
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return markdown;
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}
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htmlToMarkdown(html) {
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// Replace headers (h1, h2, h3) with corresponding Markdown tags
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html = html.replace(/<h1>(.*?)<\/h1>/gim, '# $1');
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html = html.replace(/<h2>(.*?)<\/h2>/gim, '## $1');
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html = html.replace(/<h3>(.*?)<\/h3>/gim, '### $1');
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// Replace bold and italic text with corresponding Markdown tags
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html = html.replace(/<b>(.*?)<\/b>/gim, '**$1**');
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html = html.replace(/<i>(.*?)<\/i>/gim, '*$1*');
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// Replace unordered list items with Markdown list tags
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html = html.replace(/<ul>(.*?)<\/ul>/gim, function(match, p1) {
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let listItems = p1.trim().split('</li>');
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listItems.pop();
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listItems = listItems.map(item => '* ' + item.trim().replace(/<li>/gim, '')).join('\n');
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return listItems;
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});
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// Replace ordered list items with Markdown list tags
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html = html.replace(/<li>(.*?)<\/li>/gim, '* $1\n');
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// Replace inline code with Markdown backticks
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html = html.replace(/<code>(.*?)<\/code>/gim, '`$1`');
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// Replace blockquotes with Markdown blockquote tag
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html = html.replace(/<blockquote>(.*?)<\/blockquote>/gim, '> $1');
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// Replace horizontal rules with Markdown horizontal rules
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html = html.replace(/<hr>/gim, '---');
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// Replace line breaks with Markdown line breaks
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html = html.replace(/<br>/gim, '\n');
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// Replace images with Markdown image syntax
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html = html.replace(/<img alt="(.*?)" src="(.*?)">/gim, '');
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// Replace links with Markdown link syntax
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html = html.replace(/<a href="(.*?)">(.*?)<\/a>/gim, '[$2]($1)');
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html = html.replaceAll("<ol><ul>", "")
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html = html.replaceAll("</ul></ol>", "")
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return html;
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}
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// Generalized element creation
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createElement(tagName, elementID, attributes = {}) {
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const element = document.createElement(tagName);
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element.id = elementID;
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for (const [name, value] of Object.entries(attributes)) {
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element.setAttribute(name, value);
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}
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document.body.appendChild(element);
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return element;
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}
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createDiv(elementID) {
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createElement("div", elementID);
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}
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createParagraph(elementID, text) {
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let elem = createElement("p", elementID);
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elem.innerText = `${text}`
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return elem
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}
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initHead(pageTitle = "") {
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// Create head element
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let head = document.createElement("head");
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// Create title element
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let titleElement = document.createElement("title");
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titleElement.textContent = pageTitle;
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// Create link element for app icon
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let appIcon = document.createElement("link");
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appIcon.rel = "apple-touch-icon";
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appIcon.sizes = "180x180";
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appIcon.href = "icon.png";
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// Create link element for favicon
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let favicon = document.createElement("link");
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favicon.rel = "icon";
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favicon.type = "image/png";
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favicon.href = "icon.png";
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// Append title, app icon, and favicon to the head element
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head.appendChild(titleElement);
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head.appendChild(appIcon);
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head.appendChild(favicon);
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// Append head element to the document
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document.documentElement.insertBefore(head, document.documentElement.firstChild);
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}
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initBody(bodyID = "body") {
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// Create a new body element with the desired id
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const newBody = document.createElement("body");
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newBody.id = bodyID;
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// Get a reference to the existing body element (if any)
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const oldBody = document.body;
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// Replace the existing body (if present) with the new one
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if (oldBody) {
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document.documentElement.replaceChild(newBody, oldBody);
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} else {
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// Simply append the new body if none exists
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document.documentElement.appendChild(newBody);
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}
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}
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createButton(elementID, text, attributes = {}) {
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let elem = createElement("button", elementID);
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elem.innerText = `${text}`
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for (const [name, value] of Object.entries(attributes)) {
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elem.setAttribute(name, value);
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}
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return elem;
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}
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// Insert element with ID to element with ID
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insertElementIntoId(elementIdOuter, elementIdSelf, tagName) {
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const element = document.createElement(tagName);
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element.id = elementIdSelf;
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for (const [name, value] of Object.entries(attributes)) {
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element.setAttribute(name, value);
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}
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getElementById(elementIdOuter).appendChild(element);
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return element;
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}
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// Insert HTML to element with ID
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insertHTMLIntoId(elementIdOuter, html) {
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getElementById(elementIdOuter).innerHTML = `${String(html)}`;
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return element;
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}
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changeAttributes(element, attributes = {}) {
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for (const [name, value] of Object.entries(attributes)) {
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element.setAttribute(name, value);
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}
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}
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createImage(elementID, src) {
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return createElement("img", elementID, { src: src });
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}
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// Get URL parameters
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getURLParameters() {
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return new URLSearchParams(window.location.search);
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}
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// Read file contents
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readFileContents(file) {
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file = file.toString();
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const fileToRead = new File([""], file);
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const reader = new FileReader();
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return new Promise((resolve, reject) => {
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reader.onload = () => resolve(reader.result);
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reader.onerror = () => reject(reader.error);
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reader.readAsText(fileToRead, "UTF-8");
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});
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}
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// Read data file as data URL
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readDataFile(file) {
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file = file.toString();
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const fileToRead = new File([""], file);
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const reader = new FileReader();
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return new Promise((resolve, reject) => {
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reader.onload = () => resolve(reader.result);
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reader.onerror = () => reject(reader.error);
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reader.readAsDataURL(fileToRead);
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});
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}
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writeToBody(html) {
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document.body.innerHTML += html.toString();
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}
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overwriteBody(html) {
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document.body.innerHTML = html.toString();
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}
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randomPOS(elementID) {
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const top = Math.floor(Math.random() * 90);
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const left = Math.floor(Math.random() * 90);
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document.getElementById(elementID).style.top = `${top}%`;
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document.getElementById(elementID).style.left = `${left}%`;
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}
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pos(elementID, x, y) {
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document.getElementById(elementID).style.top = `${y}%`;
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document.getElementById(elementID).style.left = `${x}%`;
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}
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// Select a random value in an array (handles non-arrays)
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randomSelectArray(array) {
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if (Array.isArray(array)) {
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const randomIndex = Math.floor(Math.random() * array.length);
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return array[randomIndex];
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} else {
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console.log(`Error: ${array} is not an Array!`);
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return null; // Or throw an error
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}
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}
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// Check if a variable is a function
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isFunction(item) {
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return typeof item === 'function';
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}
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applyCSS(elementID, prop, value) {
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document.getElementById(elementID).style[prop] = value;
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}
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writeTimeAndDate(elementID, hourFormat) {
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const element = document.getElementById(elementID);
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const date = new Date();
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const locale = hourFormat === 24 ? "en-GB" : "en-US";
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element.innerText = date.toLocaleString(locale);
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}
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writeText(elementID, str) {
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document.getElementById(elementID).innerText = String(str);
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}
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writeHTML(elementID, str) {
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document.getElementById(elementID).innerHTML = String(str);
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}
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clearPage() {
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document.body.innerHTML = "";
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}
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createList(listID, items) {
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const list = document.createElement("ul");
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list.id = listID;
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document.body.appendChild(list);
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items.forEach(item => (list.innerHTML += `<li>${item}</li>`));
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}
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addToList(listID, jsArray) {
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let listParent = document.getElementById(listID);
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jsArray.forEach(item => {
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listParent.innerHTML += `<li>${item}</li>`;
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});
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}
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// Gets the value of an attribute
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// Example: getAttribute(document.getElementById("link"), "href");
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getAttribute(element, attribute) {
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let result = element.getAttribute(attribute);
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return result;
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}
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// Show/Hide Elements
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// Example: hideShow(element)
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hideShow(element) {
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if (element.style.display == 'none') {
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element.style.display = '';
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} else{
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element.style.display = 'none';
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}
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}
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// Example: fadeOut(element, 1000)
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fadeOut(element, ms) {
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let elem = getElementById(element);
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ms = parseInt(ms);
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for (i = 0; i < (ms + 1); i++) {
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elem.style.opacity -= (i / 100);
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JSPlusPlus.General.Prototyping.sleep(1);
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}
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}
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// Example: fadeIn(element, 1000);
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fadeIn(element, ms) {
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elem = getElementById(element);
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elem.style.opacity = 0;
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ms = parseInt(ms);
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for (i = 0; i < (ms + 1); i++) {
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elem.style.opacity += (i / 100);
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JSPlusPlus.General.Prototyping.sleep(1);
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}
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}
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spin(elementID, duration) {
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const element = document.getElementById(elementID);
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if (!element) {
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console.error(`Element with ID '${elementID}' not found.`);
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return;
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}
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let start;
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const animate = (timestamp) => {
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if (!start) start = timestamp;
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const elapsed = timestamp - start;
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const rotation = (elapsed / duration) * 360;
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element.style.transform = `rotate(${rotation}deg)`;
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if (elapsed < duration) {
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requestAnimationFrame(animate);
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} else {
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start = null;
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element.style.transform = 'none'; // Reset transform after animation completes
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}
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};
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requestAnimationFrame(animate);
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}
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// Example: getFileSize(path/to/file)
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getFileSize(file) {
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file = file.toString();
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file = new File([""], file);
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return file.getFileSize;
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}
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lastModified(file) {
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file = file.toString();
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file = new File([""], file);
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return file.lastModified;
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}
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// Example: playAudio("https://interactive-examples.mdn.mozilla.net/media/cc0-audio/t-rex-roar.mp3", 0.4);
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playAudio(audio, speed) {
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let ma = new Audio(audio);
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ma.playbackRate = speed;
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ma.play();
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}
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// Example: redir(url);
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redir(url) {
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window.location.href = url.toString();
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}
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// to import Google Fonts via name
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importGoogleFont(fontName) {
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// Create a new link element
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const link = document.createElement('link');
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// Set the rel attribute to 'stylesheet'
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link.rel = 'stylesheet';
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// Set the href attribute to the Google Fonts URL with the specified font name
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link.href = `https://fonts.googleapis.com/css?family=${fontName.replace(' ', '+')}`;
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// Append the link element to the head of the document
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document.head.appendChild(link);
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}
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initGun(relays = []) {
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JSPlusPlus.General.require("https://cdn.jsdelivr.net/npm/gun/gun.js")
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return Gun(relays)
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}
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}
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}
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