docs：更新文档

node_modules/prismjs/plugins/file-highlight/prism-file-highlight.js

@@ -0,0 +1,141 @@
+(function () {
+	if (typeof self === 'undefined' || !self.Prism || !self.document) {
+		return;
+	}
+
+	var Prism = window.Prism;
+
+	var LOADING_MESSAGE = 'Loading…';
+	var FAILURE_MESSAGE = function (status, message) {
+		return '✖ Error ' + status + ' while fetching file: ' + message;
+	};
+	var FAILURE_EMPTY_MESSAGE = '✖ Error: File does not exist or is empty';
+
+	var EXTENSIONS = {
+		'js': 'javascript',
+		'py': 'python',
+		'rb': 'ruby',
+		'ps1': 'powershell',
+		'psm1': 'powershell',
+		'sh': 'bash',
+		'bat': 'batch',
+		'h': 'c',
+		'tex': 'latex'
+	};
+
+	var STATUS_ATTR = 'data-src-status';
+	var STATUS_LOADING = 'loading';
+	var STATUS_LOADED = 'loaded';
+	var STATUS_FAILED = 'failed';
+
+	var SELECTOR = 'pre[data-src]:not([' + STATUS_ATTR + '="' + STATUS_LOADED + '"])'
+		+ ':not([' + STATUS_ATTR + '="' + STATUS_LOADING + '"])';
+
+	var lang = /\blang(?:uage)?-([\w-]+)\b/i;
+
+	/**
+	 * Sets the Prism `language-xxxx` or `lang-xxxx` class to the given language.
+	 *
+	 * @param {HTMLElement} element
+	 * @param {string} language
+	 * @returns {void}
+	 */
+	function setLanguageClass(element, language) {
+		var className = element.className;
+		className = className.replace(lang, ' ') + ' language-' + language;
+		element.className = className.replace(/\s+/g, ' ').trim();
+	}
+
+
+	Prism.hooks.add('before-highlightall', function (env) {
+		env.selector += ', ' + SELECTOR;
+	});
+
+	Prism.hooks.add('before-sanity-check', function (env) {
+		var pre = /** @type {HTMLPreElement} */ (env.element);
+		if (pre.matches(SELECTOR)) {
+			env.code = ''; // fast-path the whole thing and go to complete
+
+			pre.setAttribute(STATUS_ATTR, STATUS_LOADING); // mark as loading
+
+			// add code element with loading message
+			var code = pre.appendChild(document.createElement('CODE'));
+			code.textContent = LOADING_MESSAGE;
+
+			var src = pre.getAttribute('data-src');
+
+			var language = env.language;
+			if (language === 'none') {
+				// the language might be 'none' because there is no language set;
+				// in this case, we want to use the extension as the language
+				var extension = (/\.(\w+)$/.exec(src) || [, 'none'])[1];
+				language = EXTENSIONS[extension] || extension;
+			}
+
+			// set language classes
+			setLanguageClass(code, language);
+			setLanguageClass(pre, language);
+
+			// preload the language
+			var autoloader = Prism.plugins.autoloader;
+			if (autoloader) {
+				autoloader.loadLanguages(language);
+			}
+
+			// load file
+			var xhr = new XMLHttpRequest();
+			xhr.open('GET', src, true);
+			xhr.onreadystatechange = function () {
+				if (xhr.readyState == 4) {
+					if (xhr.status < 400 && xhr.responseText) {
+						// mark as loaded
+						pre.setAttribute(STATUS_ATTR, STATUS_LOADED);
+
+						// highlight code
+						code.textContent = xhr.responseText;
+						Prism.highlightElement(code);
+
+					} else {
+						// mark as failed
+						pre.setAttribute(STATUS_ATTR, STATUS_FAILED);
+
+						if (xhr.status >= 400) {
+							code.textContent = FAILURE_MESSAGE(xhr.status, xhr.statusText);
+						} else {
+							code.textContent = FAILURE_EMPTY_MESSAGE;
+						}
+					}
+				}
+			};
+			xhr.send(null);
+		}
+	});
+
+	Prism.plugins.fileHighlight = {
+		/**
+		 * Executes the File Highlight plugin for all matching `pre` elements under the given container.
+		 *
+		 * Note: Elements which are already loaded or currently loading will not be touched by this method.
+		 *
+		 * @param {ParentNode} [container=document]
+		 */
+		highlight: function highlight(container) {
+			var elements = (container || document).querySelectorAll(SELECTOR);
+
+			for (var i = 0, element; element = elements[i++];) {
+				Prism.highlightElement(element);
+			}
+		}
+	};
+
+	var logged = false;
+	/** @deprecated Use `Prism.plugins.fileHighlight.highlight` instead. */
+	Prism.fileHighlight = function () {
+		if (!logged) {
+			console.warn('Prism.fileHighlight is deprecated. Use `Prism.plugins.fileHighlight.highlight` instead.');
+			logged = true;
+		}
+		Prism.plugins.fileHighlight.highlight.apply(this, arguments);
+	}
+
+})();

node_modules/prismjs/plugins/file-highlight/prism-file-highlight.min.js

@@ -0,0 +1 @@
+!function(){if("undefined"!=typeof self&&self.Prism&&self.document){var o=window.Prism,h={js:"javascript",py:"python",rb:"ruby",ps1:"powershell",psm1:"powershell",sh:"bash",bat:"batch",h:"c",tex:"latex"},g="data-src-status",u="loading",c="loaded",d="pre[data-src]:not(["+g+'="'+c+'"]):not(['+g+'="'+u+'"])',n=/\blang(?:uage)?-([\w-]+)\b/i;o.hooks.add("before-highlightall",function(e){e.selector+=", "+d}),o.hooks.add("before-sanity-check",function(e){var t=e.element;if(t.matches(d)){e.code="",t.setAttribute(g,u);var i=t.appendChild(document.createElement("CODE"));i.textContent="Loading…";var n=t.getAttribute("data-src"),a=e.language;if("none"===a){var s=(/\.(\w+)$/.exec(n)||[,"none"])[1];a=h[s]||s}f(i,a),f(t,a);var l=o.plugins.autoloader;l&&l.loadLanguages(a);var r=new XMLHttpRequest;r.open("GET",n,!0),r.onreadystatechange=function(){4==r.readyState&&(r.status<400&&r.responseText?(t.setAttribute(g,c),i.textContent=r.responseText,o.highlightElement(i)):(t.setAttribute(g,"failed"),400<=r.status?i.textContent=function(e,t){return"✖ Error "+e+" while fetching file: "+t}(r.status,r.statusText):i.textContent="✖ Error: File does not exist or is empty"))},r.send(null)}});var e=!(o.plugins.fileHighlight={highlight:function(e){for(var t,i=(e||document).querySelectorAll(d),n=0;t=i[n++];)o.highlightElement(t)}});o.fileHighlight=function(){e||(console.warn("Prism.fileHighlight is deprecated. Use `Prism.plugins.fileHighlight.highlight` instead."),e=!0),o.plugins.fileHighlight.highlight.apply(this,arguments)}}function f(e,t){var i=e.className;i=i.replace(n," ")+" language-"+t,e.className=i.replace(/\s+/g," ").trim()}}();