mirror of
https://github.com/yuin/goldmark
synced 2025-03-04 23:04:52 +00:00
185 lines
8 KiB
HTML
185 lines
8 KiB
HTML
<html>
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<head>
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<meta charset="utf-8">
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<title>goldmark playground</title>
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<link rel="stylesheet" href="./playground.css">
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<script src="./wasm_exec.js"></script>
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<script>
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const $ = (id) => document.getElementById(id);
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const $$ = (q) => document.querySelector(q);
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const goldmarkVersion = "v1.7.4";
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const optionNames = [
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"optTableExtension",
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"optStrikethroughExtension",
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"optLinkifyExtension",
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"optTaskListExtension",
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"optDefinitionListExtension",
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"optFootnoteExtension",
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"optTypographerExtension",
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"optCJKExtension",
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"optXHTML",
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];
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const getOptions = function() {
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let options = 0;
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for(const optionName of optionNames) {
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if(document.getElementsByName(optionName)[0].checked) {
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options |= window[optionName];
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}
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}
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return options;
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};
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const setOptions = function(value) {
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value = !value ? 0 : parseInt(value);
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for(const optionName of optionNames) {
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if((window[optionName] & value) === window[optionName]) {
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document.getElementsByName(optionName)[0].checked = true;
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}
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}
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};
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const isMobile = function(a){if(/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino/i.test(a)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(a.substr(0,4))){ return true;}else{return false;}}(navigator.userAgent||navigator.vendor||window.opera);
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const isSlowConn = function(){
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let effectiveType = "";
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try {
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effectiveType = window.navigator.connection.effectiveType;
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}catch{}
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return effectiveType === "slow-2g" || effectiveType === "2g" || effectiveType === "3g";
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}();
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const convert = function() {
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const inputElm = $('input');
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const previewElm = $('preview');
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const htmlElm= $$('#html pre');
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const permelinkElm = $('permalink')
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const messageElm = $('message');
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messageElm.innerText = "";
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const options = getOptions();
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const html = toHtml(inputElm.value, options);
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previewElm.innerHTML = html;
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htmlElm.innerText = html;
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const u = new URL(location.href);
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u.searchParams.delete("m");
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u.searchParams.set("m", encodeURIComponent(inputElm.value));
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u.searchParams.set("o", getOptions());
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u.searchParams.set("v", encodeURIComponent(goldmarkVersion));
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permelinkElm.href = u.href;
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}
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document.addEventListener('DOMContentLoaded', function() {
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if(isMobile || isSlowConn) {
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if(!confirm("This page uses WASM modules. Size is approximately 5-10MB. Are you sure to load?")) {
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return;
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}
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}
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const go = new Go();
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const WASM_URL = './goldmark-playground.wasm';
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var wasm;
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const onload = function(obj) {
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wasm = obj.instance;
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go.run(wasm);
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$("convert-markdown").disabled = false;
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const u = new URL(location.href);
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if(u.searchParams.has("m")) {
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setOptions(u.searchParams.get("o"));
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$("input").value = decodeURIComponent(u.searchParams.get("m"));
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convert();
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}
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if(u.searchParams.has("v")) {
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const v = u.searchParams.get("v")
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if(v !== goldmarkVersion) {
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$("message").innerHTML = "<div class=\"warn\">This link was created for goldmark@"+v+". Results may differ with this version.</div>";
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}
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}
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};
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if ('instantiateStreaming' in WebAssembly) {
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WebAssembly.instantiateStreaming(fetch(WASM_URL), go.importObject).then(onload);
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} else {
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fetch(WASM_URL).then(resp =>
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resp.arrayBuffer()
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).then(bytes => WebAssembly.instantiate(bytes, go.importObject).then(onload));
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}
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for(const pre of [...document.querySelectorAll('#container pre')]){
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const button = document.createElement('button');
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pre.parentNode.insertBefore(button, pre);
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button.textContent = 'copy';
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button.classList.add('pre-copy');
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let timer;
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button.addEventListener('click', () => {
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const textarea = document.createElement('textarea');
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pre.appendChild(textarea);
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textarea.value = pre.innerText;
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textarea.select();
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document.execCommand('copy');
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pre.removeChild(textarea);
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button.textContent = 'copied';
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clearTimeout(timer);
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timer = setTimeout(() => {
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button.textContent = 'copy';
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}, 500);
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});
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}
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});
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</script>
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</head>
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<body>
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<h1>goldmark@v1.7.4 playground</h1>
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<section id="message">
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</section>
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<div id="container">
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<div id="markdown">
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<div>
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table:<input type="checkbox" name="optTableExtension"/ >
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strikethrough:<input type="checkbox" name="optStrikethroughExtension"/ >
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linkify:<input type="checkbox" name="optLinkifyExtension"/ >
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tasklist:<input type="checkbox" name="optTaskListExtension"/ >
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definition list:<input type="checkbox" name="optDefinitionListExtension"/ >
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footnote:<input type="checkbox" name="optFootnoteExtension"/ >
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typographer:<input type="checkbox" name="optTypographerExtension"/ >
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cjk:<input type="checkbox" name="optCJKExtension"/ >
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XHTML:<input type="checkbox" name="optXHTML"/ >
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</div>
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<div>
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<a id="permalink" href="">permalink</a>
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<span id="clear" onclick="$('input').value='';return false;">clear</span>
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</div>
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<div>
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<textarea id="input" placeholder="markdown" rows="20"></textarea>
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</div>
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<div>
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<button onClick="convert();" id="convert-markdown" disabled>Convert</button>
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</div>
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</div>
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<div id="output">
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<div id="tab-wrapper">
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<input id="preview-tab" type="radio" name="tab" class="tab-switch" checked="checked" /><label class="tab-label" for="preview-tab">Preview</label>
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<input id="html-tab" type="radio" name="tab" class="tab-switch" /><label class="tab-label" for="html-tab">HTML</label>
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<div id="tabs" class="tabs">
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<div class="tab-content" id="preview">
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</div>
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<div class="tab-content" id="html">
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<pre>
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</pre>
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</div>
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</div>
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</div>
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</div>
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</div>
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</body>
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</html>
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