use prism-tomorrow.css

docs/_style/prism-master/components/prism-lisp.js

@@ -0,0 +1,197 @@
+(function (Prism) {
+	// Functions to construct regular expressions
+	// simple form
+	// e.g. (interactive ... or (interactive)
+	function simple_form(name) {
+		return RegExp('(\\()' + name + '(?=[\\s\\)])');
+	}
+	// booleans and numbers
+	function primitive(pattern) {
+		return RegExp('([\\s([])' + pattern + '(?=[\\s)])');
+	}
+
+	// Patterns in regular expressions
+
+	// Symbol name. See https://www.gnu.org/software/emacs/manual/html_node/elisp/Symbol-Type.html
+	// & and : are excluded as they are usually used for special purposes
+	var symbol = '[-+*/_~!@$%^=<>{}\\w]+';
+	// symbol starting with & used in function arguments
+	var marker = '&' + symbol;
+	// Open parenthesis for look-behind
+	var par = '(\\()';
+	var endpar = '(?=\\))';
+	// End the pattern with look-ahead space
+	var space = '(?=\\s)';
+
+	var language = {
+		// Three or four semicolons are considered a heading.
+		// See https://www.gnu.org/software/emacs/manual/html_node/elisp/Comment-Tips.html
+		heading: {
+			pattern: /;;;.*/,
+			alias: ['comment', 'title']
+		},
+		comment: /;.*/,
+		string: {
+			pattern: /"(?:[^"\\]*|\\.)*"/,
+			greedy: true,
+			inside: {
+				argument: /[-A-Z]+(?=[.,\s])/,
+				symbol: RegExp('`' + symbol + "'")
+			}
+		},
+		'quoted-symbol': {
+			pattern: RegExp("#?'" + symbol),
+			alias: ['variable', 'symbol']
+		},
+		'lisp-property': {
+			pattern: RegExp(':' + symbol),
+			alias: 'property'
+		},
+		splice: {
+			pattern: RegExp(',@?' + symbol),
+			alias: ['symbol', 'variable']
+		},
+		keyword: [
+			{
+				pattern: RegExp(
+					par +
+						'(?:(?:lexical-)?let\\*?|(?:cl-)?letf|if|when|while|unless|cons|cl-loop|and|or|not|cond|setq|error|message|null|require|provide|use-package)' +
+						space
+				),
+				lookbehind: true
+			},
+			{
+				pattern: RegExp(
+					par + '(?:for|do|collect|return|finally|append|concat|in|by)' + space
+				),
+				lookbehind: true
+			},
+		],
+		declare: {
+			pattern: simple_form('declare'),
+			lookbehind: true,
+			alias: 'keyword'
+		},
+		interactive: {
+			pattern: simple_form('interactive'),
+			lookbehind: true,
+			alias: 'keyword'
+		},
+		boolean: {
+			pattern: primitive('(?:t|nil)'),
+			lookbehind: true
+		},
+		number: {
+			pattern: primitive('[-+]?\\d+(?:\\.\\d*)?'),
+			lookbehind: true
+		},
+		defvar: {
+			pattern: RegExp(par + 'def(?:var|const|custom|group)\\s+' + symbol),
+			lookbehind: true,
+			inside: {
+				keyword: /^def[a-z]+/,
+				variable: RegExp(symbol)
+			}
+		},
+		defun: {
+			pattern: RegExp(
+				par +
+					'(?:cl-)?(?:defun\\*?|defmacro)\\s+' +
+					symbol +
+					'\\s+\\([\\s\\S]*?\\)'
+			),
+			lookbehind: true,
+			inside: {
+				keyword: /^(?:cl-)?def\S+/,
+				// See below, this property needs to be defined later so that it can
+				// reference the language object.
+				arguments: null,
+				function: {
+					pattern: RegExp('(^\\s)' + symbol),
+					lookbehind: true
+				},
+				punctuation: /[()]/
+			}
+		},
+		lambda: {
+			pattern: RegExp(par + 'lambda\\s+\\((?:&?' + symbol + '\\s*)*\\)'),
+			lookbehind: true,
+			inside: {
+				keyword: /^lambda/,
+				// See below, this property needs to be defined later so that it can
+				// reference the language object.
+				arguments: null,
+				punctuation: /[()]/
+			}
+		},
+		car: {
+			pattern: RegExp(par + symbol),
+			lookbehind: true
+		},
+		punctuation: [
+			// open paren, brackets, and close paren
+			/(['`,]?\(|[)\[\]])/,
+			// cons
+			{
+				pattern: /(\s)\.(?=\s)/,
+				lookbehind: true
+			},
+		]
+	};
+
+	var arg = {
+		'lisp-marker': RegExp(marker),
+		rest: {
+			argument: {
+				pattern: RegExp(symbol),
+				alias: 'variable'
+			},
+			varform: {
+				pattern: RegExp(par + symbol + '\\s+\\S[\\s\\S]*' + endpar),
+				lookbehind: true,
+				inside: {
+					string: language.string,
+					boolean: language.boolean,
+					number: language.number,
+					symbol: language.symbol,
+					punctuation: /[()]/
+				}
+			}
+		}
+	};
+
+	var forms = '\\S+(?:\\s+\\S+)*';
+
+	var arglist = {
+		pattern: RegExp(par + '[\\s\\S]*' + endpar),
+		lookbehind: true,
+		inside: {
+			'rest-vars': {
+				pattern: RegExp('&(?:rest|body)\\s+' + forms),
+				inside: arg
+			},
+			'other-marker-vars': {
+				pattern: RegExp('&(?:optional|aux)\\s+' + forms),
+				inside: arg
+			},
+			keys: {
+				pattern: RegExp('&key\\s+' + forms + '(?:\\s+&allow-other-keys)?'),
+				inside: arg
+			},
+			argument: {
+				pattern: RegExp(symbol),
+				alias: 'variable'
+			},
+			punctuation: /[()]/
+		}
+	};
+
+	language['lambda'].inside.arguments = arglist;
+	language['defun'].inside.arguments = Prism.util.clone(arglist);
+	language['defun'].inside.arguments.inside.sublist = arglist;
+
+	Prism.languages.lisp = language;
+	Prism.languages.elisp = language;
+	Prism.languages.emacs = language;
+	Prism.languages['emacs-lisp'] = language;
+}(Prism));