wa-dev-tools/public/converter.html
2026-03-21 22:06:15 +03:00

285 lines
21 KiB
HTML

<!DOCTYPE html>
<html lang="ru" class="dark">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Converter — images.wadevelop.ru</title>
<script src="/vendor/tailwind.js"></script>
<link href="/vendor/fonts.css" rel="stylesheet">
<script src="/vendor/marked.min.js"></script>
<script>
tailwind.config = {
darkMode: 'class',
theme: {
extend: {
fontFamily: {
mono: ['JetBrains Mono', 'monospace'],
sans: ['Manrope', 'sans-serif'],
},
colors: {
surface: { 900: '#060c18', 800: '#091020', 700: '#0d1828', 600: '#162040' },
accent: { DEFAULT: '#0054e6', dim: '#0043b8', bright: '#6b9fff' },
warn: '#ffd600',
danger: '#ff5252',
}
}
}
}
</script>
<style>
.sidebar{position:fixed;top:0;left:0;width:56px;height:100vh;display:flex;flex-direction:column;align-items:center;padding:16px 0 12px;z-index:50;border-right:1px solid var(--surface-600);background:var(--surface-800);backdrop-filter:blur(12px);transition:background .3s,border-color .3s}
.sidebar-logo{margin-bottom:24px;color:var(--text-muted);font-size:10px;font-weight:700;letter-spacing:.08em;font-family:'JetBrains Mono',monospace}
.sidebar-nav{display:flex;flex-direction:column;gap:6px;flex:1}
.sidebar-link{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--text-muted);transition:all .2s;text-decoration:none;position:relative}
.sidebar-link:hover{color:var(--text-secondary);background:rgba(255,255,255,.04)}
.sidebar-link.active{color:#0054e6;background:rgba(0,84,230,.08)}
.sidebar-link.active::before{content:'';position:absolute;left:-8px;top:50%;transform:translateY(-50%);width:3px;height:20px;border-radius:0 3px 3px 0;background:#0054e6}
.sidebar-bottom{margin-top:auto;display:flex;flex-direction:column;align-items:center;gap:8px}
.main-content{margin-left:56px}
@media(max-width:640px){
.sidebar{position:fixed;top:auto;bottom:0;left:0;width:100%;height:52px;flex-direction:row;justify-content:center;padding:0 16px;border-right:none;border-top:1px solid var(--surface-600);gap:0}
.sidebar-logo{display:none}
.sidebar-nav{flex-direction:row;gap:4px;flex:none}
.sidebar-bottom{margin-top:0;margin-left:auto;flex-direction:row}
.sidebar-link.active::before{left:50%;top:auto;bottom:-6px;transform:translateX(-50%);width:20px;height:3px;border-radius:3px 3px 0 0}
.main-content{margin-left:0;padding-bottom:60px}
}
:root{--bg:#f5f5f7;--bg-grad1:rgba(0,67,184,.04);--bg-grad2:rgba(0,150,60,.03);--surface-800:rgba(255,255,255,0.85);--surface-700:#f0f0f3;--surface-600:#dde0e6;--text-primary:#1a1a2e;--text-secondary:#555;--text-muted:#888;--select-bg:#f0f0f3;--select-color:#1a1a2e}
.dark{--bg:#060c18;--bg-grad1:rgba(0,84,230,.03);--bg-grad2:rgba(0,67,184,.02);--surface-800:rgba(9,16,32,0.8);--surface-700:#0d1828;--surface-600:#162040;--text-primary:#fff;--text-secondary:#c0c0c0;--text-muted:#666;--select-bg:#091020;--select-color:#e0e0e0}
body{background:var(--bg);background-image:radial-gradient(ellipse at 20% 50%,var(--bg-grad1) 0%,transparent 50%),radial-gradient(ellipse at 80% 20%,var(--bg-grad2) 0%,transparent 50%);min-height:100vh;transition:background .3s}
.dark .noise::before{content:'';position:fixed;inset:0;background:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");pointer-events:none;z-index:0}
.theme-toggle{position:relative;width:44px;height:24px;border-radius:12px;cursor:pointer;transition:background .3s}
.dark .theme-toggle{background:#162040}.theme-toggle{background:#dde0e6}
.theme-toggle-knob{position:absolute;top:2px;width:20px;height:20px;border-radius:50%;transition:left .3s,background .3s;display:flex;align-items:center;justify-content:center}
.dark .theme-toggle-knob{left:22px;background:#0d1828}.theme-toggle-knob{left:2px;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.15)}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.fade-up{animation:fadeUp .4s ease-out forwards}.fade-up-delay{animation:fadeUp .4s ease-out .1s forwards;opacity:0}
.tool-btn{transition:all .2s}.tool-btn.active{color:#0054e6;background:rgba(0,84,230,.08);border-color:rgba(0,84,230,.3)}
textarea{font-family:'JetBrains Mono',monospace;font-size:13px;resize:vertical}
</style>
</head>
<body class="noise dark:text-gray-200 text-gray-700 font-sans antialiased">
<nav class="sidebar">
<div class="sidebar-logo">WA</div>
<div class="sidebar-nav">
<a href="/" class="sidebar-link" title="Главная"><svg width="22" height="22" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5"><path stroke-linecap="round" stroke-linejoin="round" d="M2.25 12l8.954-8.955c.44-.439 1.152-.439 1.591 0L21.75 12M4.5 9.75v10.125c0 .621.504 1.125 1.125 1.125H9.75v-4.875c0-.621.504-1.125 1.125-1.125h2.25c.621 0 1.125.504 1.125 1.125V21h4.125c.621 0 1.125-.504 1.125-1.125V9.75M8.25 21h8.25"/></svg></a>
<a href="/compress" class="sidebar-link" title="Картинки"><svg width="22" height="22" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5"><path stroke-linecap="round" stroke-linejoin="round" d="M2.25 15.75l5.159-5.159a2.25 2.25 0 013.182 0l5.159 5.159m-1.5-1.5l1.409-1.409a2.25 2.25 0 013.182 0l2.909 2.909M3.75 21h16.5A2.25 2.25 0 0023.25 18.75V5.25A2.25 2.25 0 0021 3H3.75A2.25 2.25 0 001.5 5.25v13.5A2.25 2.25 0 003.75 21z"/></svg></a>
<a href="/md" class="sidebar-link" title="Markdown"><svg width="22" height="22" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5"><path stroke-linecap="round" stroke-linejoin="round" d="M19.5 14.25v-2.625a3.375 3.375 0 00-3.375-3.375h-1.5A1.125 1.125 0 0113.5 7.125v-1.5a3.375 3.375 0 00-3.375-3.375H8.25m0 12.75h7.5m-7.5 3H12M10.5 2.25H5.625c-.621 0-1.125.504-1.125 1.125v17.25c0 .621.504 1.125 1.125 1.125h12.75c.621 0 1.125-.504 1.125-1.125V11.25a9 9 0 00-9-9z"/></svg></a>
<a href="/placeholder" class="sidebar-link" title="Placeholder"><svg width="22" height="22" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5"><path stroke-linecap="round" stroke-linejoin="round" d="M9.75 3.104v5.714a2.25 2.25 0 01-.659 1.591L5 14.5M9.75 3.104c-.251.023-.501.05-.75.082m.75-.082a24.301 24.301 0 014.5 0m0 0v5.714a2.25 2.25 0 00.659 1.591L19 14.5M14.25 3.104c.251.023.501.05.75.082M19 14.5l-2.47 2.47a2.25 2.25 0 01-1.59.659H9.06a2.25 2.25 0 01-1.591-.659L5 14.5m14 0V17a2.25 2.25 0 01-2.25 2.25H7.25A2.25 2.25 0 015 17v-2.5"/></svg></a>
<a href="/parser" class="sidebar-link" title="Parser"><svg width="22" height="22" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5"><path stroke-linecap="round" stroke-linejoin="round" d="M13.19 8.688a4.5 4.5 0 011.242 7.244l-4.5 4.5a4.5 4.5 0 01-6.364-6.364l1.757-1.757m9.86-2.06a4.5 4.5 0 00-6.364-6.364L6.257 6.514a4.5 4.5 0 001.242 7.244"/></svg></a>
<a href="/password" class="sidebar-link" title="Password"><svg width="22" height="22" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5"><path stroke-linecap="round" stroke-linejoin="round" d="M15.75 5.25a3 3 0 013 3m3 0a6 6 0 01-7.029 5.912c-.563-.097-1.159.026-1.563.43L10.5 17.25H8.25v2.25H6v2.25H2.25v-2.818c0-.597.237-1.17.659-1.591l6.499-6.499c.404-.404.527-1 .43-1.563A6 6 0 1121.75 8.25z"/></svg></a>
<a href="/sanitizer" class="sidebar-link" title="Sanitizer"><svg width="22" height="22" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5"><path stroke-linecap="round" stroke-linejoin="round" d="M9 12.75L11.25 15 15 9.75m-3-7.036A11.959 11.959 0 013.598 6 11.99 11.99 0 003 9.749c0 5.592 3.824 10.29 9 11.623 5.176-1.332 9-6.03 9-11.622 0-1.31-.21-2.571-.598-3.751h-.152c-3.196 0-6.1-1.248-8.25-3.285z"/></svg></a>
<a href="/converter" class="sidebar-link active" title="Converter"><svg width="22" height="22" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5"><path stroke-linecap="round" stroke-linejoin="round" d="M7.5 21L3 16.5m0 0L7.5 12M3 16.5h13.5m0-13.5L21 7.5m0 0L16.5 12M21 7.5H7.5"/></svg></a>
<a href="/formatter" class="sidebar-link" title="Formatter"><svg width="22" height="22" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5"><path stroke-linecap="round" stroke-linejoin="round" d="M17.25 6.75L22.5 12l-5.25 5.25m-10.5 0L1.5 12l5.25-5.25m7.5-3l-4.5 16.5"/></svg></a>
<a href="/editor" class="sidebar-link" title="Editor"><svg width="22" height="22" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5"><path stroke-linecap="round" stroke-linejoin="round" d="M16.862 4.487l1.687-1.688a1.875 1.875 0 112.652 2.652L10.582 16.07a4.5 4.5 0 01-1.897 1.13L6 18l.8-2.685a4.5 4.5 0 011.13-1.897l8.932-8.931zm0 0L19.5 7.125M18 14v4.75A2.25 2.25 0 0115.75 21H5.25A2.25 2.25 0 013 18.75V8.25A2.25 2.25 0 015.25 6H10"/></svg></a>
<a href="/httpclient" class="sidebar-link" title="HTTP Client">
<svg width="22" height="22" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5"><path stroke-linecap="round" stroke-linejoin="round" d="M6 12L3.269 3.126A59.768 59.768 0 0121.485 12 59.77 59.77 0 013.27 20.876L5.999 12zm0 0h7.5"/></svg>
</a>
<a href="/redirects" class="sidebar-link" title="Redirect Analyzer">
<svg width="22" height="22" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5"><path stroke-linecap="round" stroke-linejoin="round" d="M13.5 6H5.25A2.25 2.25 0 003 8.25v10.5A2.25 2.25 0 005.25 21h10.5A2.25 2.25 0 0018 18.75V10.5m-10.5 6L21 3m0 0h-5.25M21 3v5.25"/></svg>
</a>
<a href="/svgeditor" class="sidebar-link" title="SVG Редактор">
<svg width="22" height="22" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="1.5"><path stroke-linecap="round" stroke-linejoin="round" d="M9.53 16.122a3 3 0 00-5.78 1.128 2.25 2.25 0 01-2.4 2.245 4.5 4.5 0 008.4-2.245c0-.399-.078-.78-.22-1.128zm0 0a15.998 15.998 0 003.388-1.62m-5.043-.025a15.994 15.994 0 011.622-3.395m3.42 3.42a15.995 15.995 0 004.764-4.648l3.876-5.814a1.151 1.151 0 00-1.597-1.597L14.146 6.32a15.996 15.996 0 00-4.649 4.763m3.42 3.42a6.776 6.776 0 00-3.42-3.42"/></svg>
</a>
</div>
<div class="sidebar-bottom">
<div class="theme-toggle" id="themeToggle" title="Переключить тему">
<div class="theme-toggle-knob">
<svg class="w-3 h-3 dark:hidden text-amber-500" fill="currentColor" viewBox="0 0 20 20"><path d="M10 2a1 1 0 011 1v1a1 1 0 11-2 0V3a1 1 0 011-1zm4 8a4 4 0 11-8 0 4 4 0 018 0zm-.464 4.95l.707.707a1 1 0 001.414-1.414l-.707-.707a1 1 0 00-1.414 1.414zm2.12-10.607a1 1 0 010 1.414l-.706.707a1 1 0 11-1.414-1.414l.707-.707a1 1 0 011.414 0zM17 11a1 1 0 100-2h-1a1 1 0 100 2h1zm-7 4a1 1 0 011 1v1a1 1 0 11-2 0v-1a1 1 0 011-1zM5.05 6.464A1 1 0 106.465 5.05l-.708-.707a1 1 0 00-1.414 1.414l.707.707zm1.414 8.486l-.707.707a1 1 0 01-1.414-1.414l.707-.707a1 1 0 011.414 1.414zM4 11a1 1 0 100-2H3a1 1 0 000 2h1z"/></svg>
<svg class="w-3 h-3 hidden dark:block text-gray-400" fill="currentColor" viewBox="0 0 20 20"><path d="M17.293 13.293A8 8 0 016.707 2.707a8.001 8.001 0 1010.586 10.586z"/></svg>
</div>
</div>
</div>
</nav>
<div class="main-content">
<div class="relative z-10 max-w-3xl mx-auto px-4 py-8 sm:py-12">
<div class="text-center mb-8 fade-up">
<div class="inline-flex items-center gap-2 mb-3 px-3 py-1 rounded-full border dark:border-surface-600 border-gray-300 dark:bg-surface-800/60 bg-white/60 text-xs font-mono dark:text-gray-400 text-gray-500 tracking-wide">
<span class="w-1.5 h-1.5 rounded-full bg-accent animate-pulse"></span>
HTML &harr; Markdown
</div>
<h1 class="text-3xl sm:text-4xl font-extrabold tracking-tight dark:text-white text-gray-900">
Format <span class="text-accent">Converter</span>
</h1>
<p class="mt-2 text-sm dark:text-gray-500 text-gray-400 font-mono">конвертация между HTML и Markdown</p>
</div>
<!-- Tool Toggle -->
<div class="flex gap-2 mb-5 fade-up-delay">
<button class="tool-btn active flex-1 px-4 py-3 rounded-xl text-center border dark:border-surface-600 border-gray-200 dark:text-gray-400 text-gray-500 cursor-pointer" data-tool="htmlToMd">
<div class="text-sm font-semibold">HTML &rarr; Markdown</div>
</button>
<button class="tool-btn flex-1 px-4 py-3 rounded-xl text-center border dark:border-surface-600 border-gray-200 dark:text-gray-400 text-gray-500 cursor-pointer" data-tool="mdToHtml">
<div class="text-sm font-semibold">Markdown &rarr; HTML</div>
</button>
</div>
<!-- Processing Card -->
<div class="dark:bg-surface-800/80 bg-white/85 border dark:border-surface-600 border-gray-200 rounded-2xl p-5 sm:p-7 backdrop-blur-sm fade-up-delay shadow-sm dark:shadow-none">
<div class="mb-4">
<label class="block text-xs font-medium dark:text-gray-500 text-gray-400 mb-1.5 font-mono uppercase tracking-wider">Input</label>
<textarea id="inputArea" rows="10" placeholder="Вставьте HTML..."
class="w-full px-4 py-3 rounded-xl dark:bg-surface-700 bg-gray-50 border dark:border-surface-600 border-gray-200 dark:text-gray-200 text-gray-700 focus:outline-none focus:border-accent/50 transition-colors"></textarea>
</div>
<button id="processBtn"
class="w-full py-3 rounded-xl font-semibold text-sm tracking-wide transition-all duration-300
bg-accent text-white border border-accent cursor-pointer
hover:bg-accent-bright hover:shadow-lg hover:shadow-accent/20 active:scale-[0.98]">
Конвертировать
</button>
<div id="outputBlock" class="mt-5 hidden">
<div class="flex items-center justify-between mb-1.5">
<label class="text-xs font-medium dark:text-gray-500 text-gray-400 font-mono uppercase tracking-wider">Output</label>
<div class="flex items-center gap-2">
<span id="stats" class="text-[10px] font-mono dark:text-gray-600 text-gray-400"></span>
<button id="copyBtn" class="px-3 py-1 rounded-lg text-xs font-medium bg-accent/10 text-accent hover:bg-accent/20 transition-colors border border-accent/20">Копировать</button>
<button id="clearBtn" class="px-3 py-1 rounded-lg text-xs font-medium dark:bg-surface-700 bg-gray-100 dark:text-gray-400 text-gray-500 hover:text-danger transition-colors border dark:border-surface-600 border-gray-200">Очистить</button>
</div>
</div>
<textarea id="outputArea" rows="12" readonly
class="w-full px-4 py-3 rounded-xl dark:bg-surface-700 bg-gray-50 border dark:border-surface-600 border-gray-200 dark:text-gray-200 text-gray-700 focus:outline-none transition-colors"></textarea>
</div>
</div>
</div>
</div>
<script>
const html = document.documentElement;
const savedTheme = localStorage.getItem('theme');
if (savedTheme) { html.className = savedTheme; }
else if (!window.matchMedia('(prefers-color-scheme: dark)').matches) { html.className = ''; }
document.getElementById('themeToggle').addEventListener('click', () => {
const isDark = html.classList.toggle('dark');
localStorage.setItem('theme', isDark ? 'dark' : '');
});
let activeTool = 'htmlToMd';
const $ = id => document.getElementById(id);
document.querySelectorAll('.tool-btn[data-tool]').forEach(btn => {
btn.addEventListener('click', () => {
document.querySelectorAll('.tool-btn[data-tool]').forEach(b => b.classList.remove('active'));
btn.classList.add('active');
activeTool = btn.dataset.tool;
$('inputArea').placeholder = activeTool === 'htmlToMd' ? 'Вставьте HTML...' : 'Вставьте Markdown...';
});
});
$('processBtn').addEventListener('click', () => {
const input = $('inputArea').value;
if (!input.trim()) return;
let output = '';
try {
output = activeTool === 'htmlToMd' ? htmlToMarkdown(input) : mdToHtml(input);
} catch (e) { output = 'Error: ' + e.message; }
$('outputArea').value = output;
$('outputBlock').classList.remove('hidden');
const diff = output.length - input.length;
$('stats').textContent = `${input.length} \u2192 ${output.length} (${diff > 0 ? '+' : ''}${diff})`;
});
$('copyBtn').addEventListener('click', () => {
navigator.clipboard.writeText($('outputArea').value).then(() => {
const b = $('copyBtn'); const o = b.textContent;
b.textContent = '\u0421\u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u043e!'; setTimeout(() => { b.textContent = o; }, 1500);
});
});
$('clearBtn').addEventListener('click', () => {
$('inputArea').value = ''; $('outputArea').value = ''; $('outputBlock').classList.add('hidden');
});
// ==================== HTML → Markdown ====================
function htmlToMarkdown(html) {
const doc = new DOMParser().parseFromString(html, 'text/html');
return nodesToMd(doc.body.childNodes).replace(/\n{3,}/g, '\n\n').trim();
}
function nodesToMd(nodes) {
let md = '';
for (const node of nodes) {
if (node.nodeType === 3) md += node.textContent.replace(/\s+/g, ' ');
else if (node.nodeType === 1) md += elemToMd(node);
}
return md;
}
function elemToMd(el) {
const tag = el.tagName.toLowerCase();
const inner = () => nodesToMd(el.childNodes);
switch (tag) {
case 'h1': return '\n\n# ' + inner().trim() + '\n\n';
case 'h2': return '\n\n## ' + inner().trim() + '\n\n';
case 'h3': return '\n\n### ' + inner().trim() + '\n\n';
case 'h4': return '\n\n#### ' + inner().trim() + '\n\n';
case 'h5': return '\n\n##### ' + inner().trim() + '\n\n';
case 'h6': return '\n\n###### ' + inner().trim() + '\n\n';
case 'p': return '\n\n' + inner().trim() + '\n\n';
case 'br': return '\n';
case 'hr': return '\n\n---\n\n';
case 'strong': case 'b': return '**' + inner().trim() + '**';
case 'em': case 'i': return '*' + inner().trim() + '*';
case 'del': case 's': return '~~' + inner().trim() + '~~';
case 'a': return '[' + inner().trim() + '](' + (el.getAttribute('href') || '') + ')';
case 'img': return '![' + (el.getAttribute('alt') || '') + '](' + (el.getAttribute('src') || '') + ')';
case 'code':
if (el.parentElement && el.parentElement.tagName.toLowerCase() === 'pre') return el.textContent;
return '`' + el.textContent + '`';
case 'pre': {
const code = el.querySelector('code');
const lang = code ? (code.className.match(/language-(\w+)/) || [])[1] || '' : '';
return '\n\n```' + lang + '\n' + (code ? code.textContent : el.textContent) + '\n```\n\n';
}
case 'blockquote': return '\n\n' + inner().trim().split('\n').map(l => '> ' + l).join('\n') + '\n\n';
case 'ul': {
let r = '\n';
for (const c of el.children) {
if (c.tagName && c.tagName.toLowerCase() === 'li') r += '- ' + nodesToMd(c.childNodes).trim() + '\n';
}
return r + '\n';
}
case 'ol': {
let r = '\n', n = 1;
for (const c of el.children) {
if (c.tagName && c.tagName.toLowerCase() === 'li') { r += n + '. ' + nodesToMd(c.childNodes).trim() + '\n'; n++; }
}
return r + '\n';
}
case 'table': return '\n\n' + tableToMd(el) + '\n\n';
case 'script': case 'style': return '';
default: return inner();
}
}
function tableToMd(table) {
const rows = [];
table.querySelectorAll('tr').forEach(tr => {
const cells = [];
tr.querySelectorAll('th, td').forEach(c => cells.push(c.textContent.trim()));
if (cells.length) rows.push(cells);
});
if (!rows.length) return '';
const cols = Math.max(...rows.map(r => r.length));
rows.forEach(r => { while (r.length < cols) r.push(''); });
const w = Array(cols).fill(3);
for (let c = 0; c < cols; c++) for (const r of rows) w[c] = Math.max(w[c], r[c].length);
let md = '| ' + rows[0].map((c, i) => c.padEnd(w[i])).join(' | ') + ' |\n';
md += '| ' + w.map(v => '-'.repeat(v)).join(' | ') + ' |\n';
for (let r = 1; r < rows.length; r++) md += '| ' + rows[r].map((c, i) => c.padEnd(w[i])).join(' | ') + ' |\n';
return md.trimEnd();
}
// ==================== Markdown → HTML ====================
function mdToHtml(md) {
return marked.parse(md);
}
</script>
</body>
</html>