1 line
1.6 KiB
JavaScript
1 line
1.6 KiB
JavaScript
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!function(){if("undefined"!=typeof self&&self.Prism&&self.document){var r=[],i={},a=function(){};Prism.plugins.toolbar={};var t=Prism.plugins.toolbar.registerButton=function(t,a){var e;e="function"==typeof a?a:function(t){var e;return"function"==typeof a.onClick?((e=document.createElement("button")).type="button",e.addEventListener("click",function(){a.onClick.call(this,t)})):"string"==typeof a.url?(e=document.createElement("a")).href=a.url:e=document.createElement("span"),a.className&&e.classList.add(a.className),e.textContent=a.text,e},t in i?console.warn('There is a button with the key "'+t+'" registered already.'):r.push(i[t]=e)},e=Prism.plugins.toolbar.hook=function(n){var t=n.element.parentNode;if(t&&/pre/i.test(t.nodeName)&&!t.parentNode.classList.contains("code-toolbar")){var e=document.createElement("div");e.classList.add("code-toolbar"),t.parentNode.insertBefore(e,t),e.appendChild(t);var o=document.createElement("div");o.classList.add("toolbar"),document.body.hasAttribute("data-toolbar-order")&&(r=document.body.getAttribute("data-toolbar-order").split(",").map(function(t){return i[t]||a})),r.forEach(function(t){var e=t(n);if(e){var a=document.createElement("div");a.classList.add("toolbar-item"),a.appendChild(e),o.appendChild(a)}}),e.appendChild(o)}};t("label",function(t){var e=t.element.parentNode;if(e&&/pre/i.test(e.nodeName)&&e.hasAttribute("data-label")){var a,n,o=e.getAttribute("data-label");try{n=document.querySelector("template#"+o)}catch(t){}return n?a=n.content:(e.hasAttribute("data-url")?(a=document.createElement("a")).href=e.getAttribute("data-url"):a=document.createElement("span"),a.textContent=o),a}}),Prism.hooks.add("complete",e)}}();
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