| 1 | (function () {
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| 2 |
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| 3 | if (typeof self === 'undefined' || !self.Prism || !self.document) {
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| 4 | return;
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| 5 | }
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| 6 |
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| 7 | Prism.plugins.UnescapedMarkup = true;
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| 8 |
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| 9 | Prism.hooks.add('before-highlightall', function (env) {
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| 10 | env.selector += ", [class*='lang-'] script[type='text/plain'], [class*='language-'] script[type='text/plain']" +
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| 11 | ", script[type='text/plain'][class*='lang-'], script[type='text/plain'][class*='language-']";
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| 12 | });
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| 13 |
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| 14 | Prism.hooks.add('before-sanity-check', function (env) {
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| 15 | if ((env.element.matches || env.element.msMatchesSelector).call(env.element, "script[type='text/plain']")) {
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| 16 | var code = document.createElement("code");
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| 17 | var pre = document.createElement("pre");
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| 18 |
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| 19 | pre.className = code.className = env.element.className;
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| 20 |
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| 21 | if (env.element.dataset) {
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| 22 | Object.keys(env.element.dataset).forEach(function (key) {
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| 23 | if (Object.prototype.hasOwnProperty.call(env.element.dataset, key)) {
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| 24 | pre.dataset[key] = env.element.dataset[key];
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| 25 | }
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| 26 | });
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| 27 | }
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| 28 |
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| 29 | env.code = env.code.replace(/<\/script(>|>)/gi, "</scri" + "pt>");
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| 30 | code.textContent = env.code;
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| 31 |
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| 32 | pre.appendChild(code);
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| 33 | env.element.parentNode.replaceChild(pre, env.element);
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| 34 | env.element = code;
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| 35 | return;
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| 36 | }
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| 37 |
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| 38 | var pre = env.element.parentNode;
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| 39 | if (!env.code && pre && pre.nodeName.toLowerCase() == 'pre' &&
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| 40 | env.element.childNodes.length && env.element.childNodes[0].nodeName == "#comment") {
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| 41 | env.element.textContent = env.code = env.element.childNodes[0].textContent;
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| 42 | }
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| 43 | });
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| 44 | }());
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