08-27-周三_17-09-29

node_modules/prismjs/plugins/copy-to-clipboard/prism-copy-to-clipboard.js

@@ -0,0 +1,75 @@
+(function(){
+	if (typeof self === 'undefined' || !self.Prism || !self.document) {
+		return;
+	}
+
+	if (!Prism.plugins.toolbar) {
+		console.warn('Copy to Clipboard plugin loaded before Toolbar plugin.');
+
+		return;
+	}
+
+	var ClipboardJS = window.ClipboardJS || undefined;
+
+	if (!ClipboardJS && typeof require === 'function') {
+		ClipboardJS = require('clipboard');
+	}
+
+	var callbacks = [];
+
+	if (!ClipboardJS) {
+		var script = document.createElement('script');
+		var head = document.querySelector('head');
+
+		script.onload = function() {
+			ClipboardJS = window.ClipboardJS;
+
+			if (ClipboardJS) {
+				while (callbacks.length) {
+					callbacks.pop()();
+				}
+			}
+		};
+
+		script.src = 'https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.0/clipboard.min.js';
+		head.appendChild(script);
+	}
+
+	Prism.plugins.toolbar.registerButton('copy-to-clipboard', function (env) {
+		var linkCopy = document.createElement('button');
+		linkCopy.textContent = 'Copy';
+
+		if (!ClipboardJS) {
+			callbacks.push(registerClipboard);
+		} else {
+			registerClipboard();
+		}
+
+		return linkCopy;
+
+		function registerClipboard() {
+			var clip = new ClipboardJS(linkCopy, {
+				'text': function () {
+					return env.code;
+				}
+			});
+
+			clip.on('success', function() {
+				linkCopy.textContent = 'Copied!';
+
+				resetText();
+			});
+			clip.on('error', function () {
+				linkCopy.textContent = 'Press Ctrl+C to copy';
+
+				resetText();
+			});
+		}
+
+		function resetText() {
+			setTimeout(function () {
+				linkCopy.textContent = 'Copy';
+			}, 5000);
+		}
+	});
+})();

node_modules/prismjs/plugins/copy-to-clipboard/prism-copy-to-clipboard.min.js

@@ -0,0 +1 @@
+!function(){if("undefined"!=typeof self&&self.Prism&&self.document)if(Prism.plugins.toolbar){var r=window.ClipboardJS||void 0;r||"function"!=typeof require||(r=require("clipboard"));var i=[];if(!r){var o=document.createElement("script"),e=document.querySelector("head");o.onload=function(){if(r=window.ClipboardJS)for(;i.length;)i.pop()()},o.src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.0/clipboard.min.js",e.appendChild(o)}Prism.plugins.toolbar.registerButton("copy-to-clipboard",function(e){var t=document.createElement("button");return t.textContent="Copy",r?o():i.push(o),t;function o(){var o=new r(t,{text:function(){return e.code}});o.on("success",function(){t.textContent="Copied!",n()}),o.on("error",function(){t.textContent="Press Ctrl+C to copy",n()})}function n(){setTimeout(function(){t.textContent="Copy"},5e3)}})}else console.warn("Copy to Clipboard plugin loaded before Toolbar plugin.")}();