From 4bef4aadaa6abb4e4740d8f68380bdd2cf0cd4db Mon Sep 17 00:00:00 2001 From: Eugene Dubinin Date: Mon, 4 Sep 2017 14:00:13 +0300 Subject: [PATCH 1/5] migrate pastebin from coderay to prism.js --- app/helpers/pastes_helper.rb | 84 +- app/views/pastes/show.html.erb | 13 +- assets/javascripts/prism.js | 2264 ++++++++++++++++++++++++++++++++ assets/stylesheets/prism.css | 322 +++++ init.rb | 8 +- 5 files changed, 2653 insertions(+), 38 deletions(-) create mode 100644 assets/javascripts/prism.js create mode 100644 assets/stylesheets/prism.css diff --git a/app/helpers/pastes_helper.rb b/app/helpers/pastes_helper.rb index adca49e..504d3a6 100644 --- a/app/helpers/pastes_helper.rb +++ b/app/helpers/pastes_helper.rb @@ -16,38 +16,77 @@ # with this program; if not, write to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -require 'coderay' - module PastesHelper - PASTEBIN_LANGS = ["Plain Text", "C", "C++", "Java", "JavaScript", - "Python", "Ruby", "PHP", "SQL", "XML", "Diff"] + PASTEBIN_LANGS = ['Plain Text', 'Markup', 'CSS', 'Apache Config', 'Bash', + 'CoffeeScript','Git', 'Go','HAML', 'JSON', 'Markdown', + 'Nginx', 'Perl', 'C', 'C++', 'Java', 'JavaScript', + 'Python', 'Ruby', 'PHP', 'SQL', 'XML', 'Diff', 'YAML'] - # This maps pretty language/syntax name to identifier that CodeRay + # This maps pretty language/syntax name to identifier that PrismJS # can understand. If a language is not mapped, unchanged name is # assumed for the scanner. PASTEBIN_SCANNERS_MAP = { - "Plain Text" => "Plaintext", - "C++" => "CPlusPlus" + 'Plain Text' => 'Plaintext', + 'Markup' => 'markup', + 'CSS' => 'css', + 'Apache Config' => 'apacheconf', + 'Bash' => 'coffeescript', + 'CoffeeScript' => 'coffeescript', + 'Git' => 'git', + 'Go' => 'go', + 'HAML' => 'haml', + 'JSON' => 'json', + 'Markdown' => 'markdown', + 'Nginx' => 'nginx', + 'Perl' => 'perl', + 'C' => 'c', + 'Java' => 'java', + 'JavaScript' => 'javascript', + 'Python' => 'python', + 'Ruby' => 'ruby', + 'PHP' => 'php', + 'SQL' => 'sql', + 'XML' => 'xml', + 'Diff' => 'diff', + 'YAML' => 'yaml', + 'C++' => 'cpp' } PASTEBIN_MIME_TYPES_MAP = { - "Plain Text" => "text/plain", - "C" => "text/x-c", - "Ruby" => "text/x-ruby", - "PHP" => "text/x-php", - "XML" => "application/xml" + 'Plain Text' => 'text/plain', + 'C' => 'text/x-c', + 'Ruby' => 'text/x-ruby', + 'PHP' => 'text/x-php', + 'XML' => 'application/xml', + 'python' => 'text/x-python', + 'markdown' => 'text/x-markdown', + 'bash' => 'text/x-shellscript', + 'coffeescript' => 'application/vnd.coffeescript' } PASTEBIN_FILE_SUFFIX_MAP = { - "Plain Text" => "txt", - "C++" => "cpp", - "JavaScript" => "js", - "Python" => "py", - "Ruby" => "rb", + 'Plain Text' => 'txt', + 'Plaintext' => 'txt', + 'git' => 'txt', + 'markup' => 'txt', + 'C++' => 'cpp', + 'JavaScript' => 'js', + 'Python' => 'py', + 'Ruby' => 'rb', + 'ruby' => 'rb', + 'python' => 'py', + 'coffeescript' => 'coffee', + 'bash' => 'sh', + 'markdown' => 'md', + 'perl' => 'pl', + 'javascript' => 'js', + 'nginx' => 'conf', + 'apacheconf' => 'conf' + } PASTEBIN_EXPIRATION_CHOICES = [[:never, 0], [:an_hour, 1.hour], [:a_day, 1.day]] - + def pastebin_lang_to_scanner(lang) PASTEBIN_SCANNERS_MAP[lang] || lang end @@ -77,11 +116,10 @@ def pastebin_mime_type(paste) end def highlighted_content_for_paste(paste) - #Redmine::SyntaxHighlighting.highlight_by_language(paste.text, paste.lang) - - # TODO: hard-coding code-ray for :table option - content_tag :div, :class => "syntaxhl box" do - ::CodeRay.scan(paste.text, paste.lang).html(:line_numbers => :table).html_safe + content_tag :pre do + content_tag :code, :class => "language-#{pastebin_lang_to_scanner(paste.lang)} line-numbers" do + paste.text + end end end diff --git a/app/views/pastes/show.html.erb b/app/views/pastes/show.html.erb index 1bf302f..119d11b 100644 --- a/app/views/pastes/show.html.erb +++ b/app/views/pastes/show.html.erb @@ -1,16 +1,7 @@ <% content_for :header_tags do %> <%= stylesheet_link_tag 'scm' %> - - +<%= stylesheet_link_tag 'prism', :plugin => "redmine_pastebin" %> +<%= javascript_include_tag 'prism', :plugin => "redmine_pastebin" %> <% end %> <% html_title @paste.title %> diff --git a/assets/javascripts/prism.js b/assets/javascripts/prism.js new file mode 100644 index 0000000..c3e3407 --- /dev/null +++ b/assets/javascripts/prism.js @@ -0,0 +1,2264 @@ +/* http://prismjs.com/download.html?themes=prism-coy&languages=markup+css+clike+javascript+apacheconf+bash+c+cpp+coffeescript+ruby+diff+git+go+haml+java+json+markdown+nginx+perl+php+python+sass+sql+yaml&plugins=line-numbers+toolbar+copy-to-clipboard */ +var _self = (typeof window !== 'undefined') + ? window // if in browser + : ( + (typeof WorkerGlobalScope !== 'undefined' && self instanceof WorkerGlobalScope) + ? self // if in worker + : {} // if in node js + ); + +/** + * Prism: Lightweight, robust, elegant syntax highlighting + * MIT license http://www.opensource.org/licenses/mit-license.php/ + * @author Lea Verou http://lea.verou.me + */ + +var Prism = (function(){ + +// Private helper vars +var lang = /\blang(?:uage)?-(\w+)\b/i; +var uniqueId = 0; + +var _ = _self.Prism = { + manual: _self.Prism && _self.Prism.manual, + util: { + encode: function (tokens) { + if (tokens instanceof Token) { + return new Token(tokens.type, _.util.encode(tokens.content), tokens.alias); + } else if (_.util.type(tokens) === 'Array') { + return tokens.map(_.util.encode); + } else { + return tokens.replace(/&/g, '&').replace(/ text.length) { + // Something went terribly wrong, ABORT, ABORT! + return; + } + + if (str instanceof Token) { + continue; + } + + pattern.lastIndex = 0; + + var match = pattern.exec(str), + delNum = 1; + + // Greedy patterns can override/remove up to two previously matched tokens + if (!match && greedy && i != strarr.length - 1) { + pattern.lastIndex = pos; + match = pattern.exec(text); + if (!match) { + break; + } + + var from = match.index + (lookbehind ? match[1].length : 0), + to = match.index + match[0].length, + k = i, + p = pos; + + for (var len = strarr.length; k < len && (p < to || (!strarr[k].type && !strarr[k - 1].greedy)); ++k) { + p += strarr[k].length; + // Move the index i to the element in strarr that is closest to from + if (from >= p) { + ++i; + pos = p; + } + } + + /* + * If strarr[i] is a Token, then the match starts inside another Token, which is invalid + * If strarr[k - 1] is greedy we are in conflict with another greedy pattern + */ + if (strarr[i] instanceof Token || strarr[k - 1].greedy) { + continue; + } + + // Number of tokens to delete and replace with the new match + delNum = k - i; + str = text.slice(pos, p); + match.index -= pos; + } + + if (!match) { + if (oneshot) { + break; + } + + continue; + } + + if(lookbehind) { + lookbehindLength = match[1].length; + } + + var from = match.index + lookbehindLength, + match = match[0].slice(lookbehindLength), + to = from + match.length, + before = str.slice(0, from), + after = str.slice(to); + + var args = [i, delNum]; + + if (before) { + ++i; + pos += before.length; + args.push(before); + } + + var wrapped = new Token(token, inside? _.tokenize(match, inside) : match, alias, match, greedy); + + args.push(wrapped); + + if (after) { + args.push(after); + } + + Array.prototype.splice.apply(strarr, args); + + if (delNum != 1) + _.matchGrammar(text, strarr, grammar, i, pos, true, token); + + if (oneshot) + break; + } + } + } + }, + + tokenize: function(text, grammar, language) { + var strarr = [text]; + + var rest = grammar.rest; + + if (rest) { + for (var token in rest) { + grammar[token] = rest[token]; + } + + delete grammar.rest; + } + + _.matchGrammar(text, strarr, grammar, 0, 0, false); + + return strarr; + }, + + hooks: { + all: {}, + + add: function (name, callback) { + var hooks = _.hooks.all; + + hooks[name] = hooks[name] || []; + + hooks[name].push(callback); + }, + + run: function (name, env) { + var callbacks = _.hooks.all[name]; + + if (!callbacks || !callbacks.length) { + return; + } + + for (var i=0, callback; callback = callbacks[i++];) { + callback(env); + } + } + } +}; + +var Token = _.Token = function(type, content, alias, matchedStr, greedy) { + this.type = type; + this.content = content; + this.alias = alias; + // Copy of the full string this token was created from + this.length = (matchedStr || "").length|0; + this.greedy = !!greedy; +}; + +Token.stringify = function(o, language, parent) { + if (typeof o == 'string') { + return o; + } + + if (_.util.type(o) === 'Array') { + return o.map(function(element) { + return Token.stringify(element, language, o); + }).join(''); + } + + var env = { + type: o.type, + content: Token.stringify(o.content, language, parent), + tag: 'span', + classes: ['token', o.type], + attributes: {}, + language: language, + parent: parent + }; + + if (env.type == 'comment') { + env.attributes['spellcheck'] = 'true'; + } + + if (o.alias) { + var aliases = _.util.type(o.alias) === 'Array' ? o.alias : [o.alias]; + Array.prototype.push.apply(env.classes, aliases); + } + + _.hooks.run('wrap', env); + + var attributes = Object.keys(env.attributes).map(function(name) { + return name + '="' + (env.attributes[name] || '').replace(/"/g, '"') + '"'; + }).join(' '); + + return '<' + env.tag + ' class="' + env.classes.join(' ') + '"' + (attributes ? ' ' + attributes : '') + '>' + env.content + ''; + +}; + +if (!_self.document) { + if (!_self.addEventListener) { + // in Node.js + return _self.Prism; + } + // In worker + _self.addEventListener('message', function(evt) { + var message = JSON.parse(evt.data), + lang = message.language, + code = message.code, + immediateClose = message.immediateClose; + + _self.postMessage(_.highlight(code, _.languages[lang], lang)); + if (immediateClose) { + _self.close(); + } + }, false); + + return _self.Prism; +} + +//Get current script and highlight +var script = document.currentScript || [].slice.call(document.getElementsByTagName("script")).pop(); + +if (script) { + _.filename = script.src; + + if (document.addEventListener && !_.manual && !script.hasAttribute('data-manual')) { + if(document.readyState !== "loading") { + if (window.requestAnimationFrame) { + window.requestAnimationFrame(_.highlightAll); + } else { + window.setTimeout(_.highlightAll, 16); + } + } + else { + document.addEventListener('DOMContentLoaded', _.highlightAll); + } + } +} + +return _self.Prism; + +})(); + +if (typeof module !== 'undefined' && module.exports) { + module.exports = Prism; +} + +// hack for components to work correctly in node.js +if (typeof global !== 'undefined') { + global.Prism = Prism; +} +; +Prism.languages.markup = { + 'comment': //, + 'prolog': /<\?[\s\S]+?\?>/, + 'doctype': //i, + 'cdata': //i, + 'tag': { + pattern: /<\/?(?!\d)[^\s>\/=$<]+(?:\s+[^\s>\/=]+(?:=(?:("|')(?:\\\1|\\?(?!\1)[\s\S])*\1|[^\s'">=]+))?)*\s*\/?>/i, + inside: { + 'tag': { + pattern: /^<\/?[^\s>\/]+/i, + inside: { + 'punctuation': /^<\/?/, + 'namespace': /^[^\s>\/:]+:/ + } + }, + 'attr-value': { + pattern: /=(?:('|")[\s\S]*?(\1)|[^\s>]+)/i, + inside: { + 'punctuation': /[=>"']/ + } + }, + 'punctuation': /\/?>/, + 'attr-name': { + pattern: /[^\s>\/]+/, + inside: { + 'namespace': /^[^\s>\/:]+:/ + } + } + + } + }, + 'entity': /&#?[\da-z]{1,8};/i +}; + +Prism.languages.markup['tag'].inside['attr-value'].inside['entity'] = + Prism.languages.markup['entity']; + +// Plugin to make entity title show the real entity, idea by Roman Komarov +Prism.hooks.add('wrap', function(env) { + + if (env.type === 'entity') { + env.attributes['title'] = env.content.replace(/&/, '&'); + } +}); + +Prism.languages.xml = Prism.languages.markup; +Prism.languages.html = Prism.languages.markup; +Prism.languages.mathml = Prism.languages.markup; +Prism.languages.svg = Prism.languages.markup; + +Prism.languages.css = { + 'comment': /\/\*[\s\S]*?\*\//, + 'atrule': { + pattern: /@[\w-]+?.*?(;|(?=\s*\{))/i, + inside: { + 'rule': /@[\w-]+/ + // See rest below + } + }, + 'url': /url\((?:(["'])(\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1|.*?)\)/i, + 'selector': /[^\{\}\s][^\{\};]*?(?=\s*\{)/, + 'string': { + pattern: /("|')(\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/, + greedy: true + }, + 'property': /(\b|\B)[\w-]+(?=\s*:)/i, + 'important': /\B!important\b/i, + 'function': /[-a-z0-9]+(?=\()/i, + 'punctuation': /[(){};:]/ +}; + +Prism.languages.css['atrule'].inside.rest = Prism.util.clone(Prism.languages.css); + +if (Prism.languages.markup) { + Prism.languages.insertBefore('markup', 'tag', { + 'style': { + pattern: /()[\s\S]*?(?=<\/style>)/i, + lookbehind: true, + inside: Prism.languages.css, + alias: 'language-css' + } + }); + + Prism.languages.insertBefore('inside', 'attr-value', { + 'style-attr': { + pattern: /\s*style=("|').*?\1/i, + inside: { + 'attr-name': { + pattern: /^\s*style/i, + inside: Prism.languages.markup.tag.inside + }, + 'punctuation': /^\s*=\s*['"]|['"]\s*$/, + 'attr-value': { + pattern: /.+/i, + inside: Prism.languages.css + } + }, + alias: 'language-css' + } + }, Prism.languages.markup.tag); +}; +Prism.languages.clike = { + 'comment': [ + { + pattern: /(^|[^\\])\/\*[\s\S]*?\*\//, + lookbehind: true + }, + { + pattern: /(^|[^\\:])\/\/.*/, + lookbehind: true + } + ], + 'string': { + pattern: /(["'])(\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/, + greedy: true + }, + 'class-name': { + pattern: /((?:\b(?:class|interface|extends|implements|trait|instanceof|new)\s+)|(?:catch\s+\())[a-z0-9_\.\\]+/i, + lookbehind: true, + inside: { + punctuation: /(\.|\\)/ + } + }, + 'keyword': /\b(if|else|while|do|for|return|in|instanceof|function|new|try|throw|catch|finally|null|break|continue)\b/, + 'boolean': /\b(true|false)\b/, + 'function': /[a-z0-9_]+(?=\()/i, + 'number': /\b-?(?:0x[\da-f]+|\d*\.?\d+(?:e[+-]?\d+)?)\b/i, + 'operator': /--?|\+\+?|!=?=?|<=?|>=?|==?=?|&&?|\|\|?|\?|\*|\/|~|\^|%/, + 'punctuation': /[{}[\];(),.:]/ +}; + +Prism.languages.javascript = Prism.languages.extend('clike', { + 'keyword': /\b(as|async|await|break|case|catch|class|const|continue|debugger|default|delete|do|else|enum|export|extends|finally|for|from|function|get|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|set|static|super|switch|this|throw|try|typeof|var|void|while|with|yield)\b/, + 'number': /\b-?(0[xX][\dA-Fa-f]+|0[bB][01]+|0[oO][0-7]+|\d*\.?\d+([Ee][+-]?\d+)?|NaN|Infinity)\b/, + // Allow for all non-ASCII characters (See http://stackoverflow.com/a/2008444) + 'function': /[_$a-zA-Z\xA0-\uFFFF][_$a-zA-Z0-9\xA0-\uFFFF]*(?=\()/i, + 'operator': /-[-=]?|\+[+=]?|!=?=?|<>?>?=?|=(?:==?|>)?|&[&=]?|\|[|=]?|\*\*?=?|\/=?|~|\^=?|%=?|\?|\.{3}/ +}); + +Prism.languages.insertBefore('javascript', 'keyword', { + 'regex': { + pattern: /(^|[^/])\/(?!\/)(\[[^\]\r\n]+]|\\.|[^/\\\[\r\n])+\/[gimyu]{0,5}(?=\s*($|[\r\n,.;})]))/, + lookbehind: true, + greedy: true + } +}); + +Prism.languages.insertBefore('javascript', 'string', { + 'template-string': { + pattern: /`(?:\\\\|\\?[^\\])*?`/, + greedy: true, + inside: { + 'interpolation': { + pattern: /\$\{[^}]+\}/, + inside: { + 'interpolation-punctuation': { + pattern: /^\$\{|\}$/, + alias: 'punctuation' + }, + rest: Prism.languages.javascript + } + }, + 'string': /[\s\S]+/ + } + } +}); + +if (Prism.languages.markup) { + Prism.languages.insertBefore('markup', 'tag', { + 'script': { + pattern: /()[\s\S]*?(?=<\/script>)/i, + lookbehind: true, + inside: Prism.languages.javascript, + alias: 'language-javascript' + } + }); +} + +Prism.languages.js = Prism.languages.javascript; + +Prism.languages.apacheconf = { + 'comment': /#.*/, + 'directive-inline': { + pattern: /^(\s*)\b(AcceptFilter|AcceptPathInfo|AccessFileName|Action|AddAlt|AddAltByEncoding|AddAltByType|AddCharset|AddDefaultCharset|AddDescription|AddEncoding|AddHandler|AddIcon|AddIconByEncoding|AddIconByType|AddInputFilter|AddLanguage|AddModuleInfo|AddOutputFilter|AddOutputFilterByType|AddType|Alias|AliasMatch|Allow|AllowCONNECT|AllowEncodedSlashes|AllowMethods|AllowOverride|AllowOverrideList|Anonymous|Anonymous_LogEmail|Anonymous_MustGiveEmail|Anonymous_NoUserID|Anonymous_VerifyEmail|AsyncRequestWorkerFactor|AuthBasicAuthoritative|AuthBasicFake|AuthBasicProvider|AuthBasicUseDigestAlgorithm|AuthDBDUserPWQuery|AuthDBDUserRealmQuery|AuthDBMGroupFile|AuthDBMType|AuthDBMUserFile|AuthDigestAlgorithm|AuthDigestDomain|AuthDigestNonceLifetime|AuthDigestProvider|AuthDigestQop|AuthDigestShmemSize|AuthFormAuthoritative|AuthFormBody|AuthFormDisableNoStore|AuthFormFakeBasicAuth|AuthFormLocation|AuthFormLoginRequiredLocation|AuthFormLoginSuccessLocation|AuthFormLogoutLocation|AuthFormMethod|AuthFormMimetype|AuthFormPassword|AuthFormProvider|AuthFormSitePassphrase|AuthFormSize|AuthFormUsername|AuthGroupFile|AuthLDAPAuthorizePrefix|AuthLDAPBindAuthoritative|AuthLDAPBindDN|AuthLDAPBindPassword|AuthLDAPCharsetConfig|AuthLDAPCompareAsUser|AuthLDAPCompareDNOnServer|AuthLDAPDereferenceAliases|AuthLDAPGroupAttribute|AuthLDAPGroupAttributeIsDN|AuthLDAPInitialBindAsUser|AuthLDAPInitialBindPattern|AuthLDAPMaxSubGroupDepth|AuthLDAPRemoteUserAttribute|AuthLDAPRemoteUserIsDN|AuthLDAPSearchAsUser|AuthLDAPSubGroupAttribute|AuthLDAPSubGroupClass|AuthLDAPUrl|AuthMerging|AuthName|AuthnCacheContext|AuthnCacheEnable|AuthnCacheProvideFor|AuthnCacheSOCache|AuthnCacheTimeout|AuthnzFcgiCheckAuthnProvider|AuthnzFcgiDefineProvider|AuthType|AuthUserFile|AuthzDBDLoginToReferer|AuthzDBDQuery|AuthzDBDRedirectQuery|AuthzDBMType|AuthzSendForbiddenOnFailure|BalancerGrowth|BalancerInherit|BalancerMember|BalancerPersist|BrowserMatch|BrowserMatchNoCase|BufferedLogs|BufferSize|CacheDefaultExpire|CacheDetailHeader|CacheDirLength|CacheDirLevels|CacheDisable|CacheEnable|CacheFile|CacheHeader|CacheIgnoreCacheControl|CacheIgnoreHeaders|CacheIgnoreNoLastMod|CacheIgnoreQueryString|CacheIgnoreURLSessionIdentifiers|CacheKeyBaseURL|CacheLastModifiedFactor|CacheLock|CacheLockMaxAge|CacheLockPath|CacheMaxExpire|CacheMaxFileSize|CacheMinExpire|CacheMinFileSize|CacheNegotiatedDocs|CacheQuickHandler|CacheReadSize|CacheReadTime|CacheRoot|CacheSocache|CacheSocacheMaxSize|CacheSocacheMaxTime|CacheSocacheMinTime|CacheSocacheReadSize|CacheSocacheReadTime|CacheStaleOnError|CacheStoreExpired|CacheStoreNoStore|CacheStorePrivate|CGIDScriptTimeout|CGIMapExtension|CharsetDefault|CharsetOptions|CharsetSourceEnc|CheckCaseOnly|CheckSpelling|ChrootDir|ContentDigest|CookieDomain|CookieExpires|CookieName|CookieStyle|CookieTracking|CoreDumpDirectory|CustomLog|Dav|DavDepthInfinity|DavGenericLockDB|DavLockDB|DavMinTimeout|DBDExptime|DBDInitSQL|DBDKeep|DBDMax|DBDMin|DBDParams|DBDPersist|DBDPrepareSQL|DBDriver|DefaultIcon|DefaultLanguage|DefaultRuntimeDir|DefaultType|Define|DeflateBufferSize|DeflateCompressionLevel|DeflateFilterNote|DeflateInflateLimitRequestBody|DeflateInflateRatioBurst|DeflateInflateRatioLimit|DeflateMemLevel|DeflateWindowSize|Deny|DirectoryCheckHandler|DirectoryIndex|DirectoryIndexRedirect|DirectorySlash|DocumentRoot|DTracePrivileges|DumpIOInput|DumpIOOutput|EnableExceptionHook|EnableMMAP|EnableSendfile|Error|ErrorDocument|ErrorLog|ErrorLogFormat|Example|ExpiresActive|ExpiresByType|ExpiresDefault|ExtendedStatus|ExtFilterDefine|ExtFilterOptions|FallbackResource|FileETag|FilterChain|FilterDeclare|FilterProtocol|FilterProvider|FilterTrace|ForceLanguagePriority|ForceType|ForensicLog|GprofDir|GracefulShutdownTimeout|Group|Header|HeaderName|HeartbeatAddress|HeartbeatListen|HeartbeatMaxServers|HeartbeatStorage|HeartbeatStorage|HostnameLookups|IdentityCheck|IdentityCheckTimeout|ImapBase|ImapDefault|ImapMenu|Include|IncludeOptional|IndexHeadInsert|IndexIgnore|IndexIgnoreReset|IndexOptions|IndexOrderDefault|IndexStyleSheet|InputSed|ISAPIAppendLogToErrors|ISAPIAppendLogToQuery|ISAPICacheFile|ISAPIFakeAsync|ISAPILogNotSupported|ISAPIReadAheadBuffer|KeepAlive|KeepAliveTimeout|KeptBodySize|LanguagePriority|LDAPCacheEntries|LDAPCacheTTL|LDAPConnectionPoolTTL|LDAPConnectionTimeout|LDAPLibraryDebug|LDAPOpCacheEntries|LDAPOpCacheTTL|LDAPReferralHopLimit|LDAPReferrals|LDAPRetries|LDAPRetryDelay|LDAPSharedCacheFile|LDAPSharedCacheSize|LDAPTimeout|LDAPTrustedClientCert|LDAPTrustedGlobalCert|LDAPTrustedMode|LDAPVerifyServerCert|LimitInternalRecursion|LimitRequestBody|LimitRequestFields|LimitRequestFieldSize|LimitRequestLine|LimitXMLRequestBody|Listen|ListenBackLog|LoadFile|LoadModule|LogFormat|LogLevel|LogMessage|LuaAuthzProvider|LuaCodeCache|LuaHookAccessChecker|LuaHookAuthChecker|LuaHookCheckUserID|LuaHookFixups|LuaHookInsertFilter|LuaHookLog|LuaHookMapToStorage|LuaHookTranslateName|LuaHookTypeChecker|LuaInherit|LuaInputFilter|LuaMapHandler|LuaOutputFilter|LuaPackageCPath|LuaPackagePath|LuaQuickHandler|LuaRoot|LuaScope|MaxConnectionsPerChild|MaxKeepAliveRequests|MaxMemFree|MaxRangeOverlaps|MaxRangeReversals|MaxRanges|MaxRequestWorkers|MaxSpareServers|MaxSpareThreads|MaxThreads|MergeTrailers|MetaDir|MetaFiles|MetaSuffix|MimeMagicFile|MinSpareServers|MinSpareThreads|MMapFile|ModemStandard|ModMimeUsePathInfo|MultiviewsMatch|Mutex|NameVirtualHost|NoProxy|NWSSLTrustedCerts|NWSSLUpgradeable|Options|Order|OutputSed|PassEnv|PidFile|PrivilegesMode|Protocol|ProtocolEcho|ProxyAddHeaders|ProxyBadHeader|ProxyBlock|ProxyDomain|ProxyErrorOverride|ProxyExpressDBMFile|ProxyExpressDBMType|ProxyExpressEnable|ProxyFtpDirCharset|ProxyFtpEscapeWildcards|ProxyFtpListOnWildcard|ProxyHTMLBufSize|ProxyHTMLCharsetOut|ProxyHTMLDocType|ProxyHTMLEnable|ProxyHTMLEvents|ProxyHTMLExtended|ProxyHTMLFixups|ProxyHTMLInterp|ProxyHTMLLinks|ProxyHTMLMeta|ProxyHTMLStripComments|ProxyHTMLURLMap|ProxyIOBufferSize|ProxyMaxForwards|ProxyPass|ProxyPassInherit|ProxyPassInterpolateEnv|ProxyPassMatch|ProxyPassReverse|ProxyPassReverseCookieDomain|ProxyPassReverseCookiePath|ProxyPreserveHost|ProxyReceiveBufferSize|ProxyRemote|ProxyRemoteMatch|ProxyRequests|ProxySCGIInternalRedirect|ProxySCGISendfile|ProxySet|ProxySourceAddress|ProxyStatus|ProxyTimeout|ProxyVia|ReadmeName|ReceiveBufferSize|Redirect|RedirectMatch|RedirectPermanent|RedirectTemp|ReflectorHeader|RemoteIPHeader|RemoteIPInternalProxy|RemoteIPInternalProxyList|RemoteIPProxiesHeader|RemoteIPTrustedProxy|RemoteIPTrustedProxyList|RemoveCharset|RemoveEncoding|RemoveHandler|RemoveInputFilter|RemoveLanguage|RemoveOutputFilter|RemoveType|RequestHeader|RequestReadTimeout|Require|RewriteBase|RewriteCond|RewriteEngine|RewriteMap|RewriteOptions|RewriteRule|RLimitCPU|RLimitMEM|RLimitNPROC|Satisfy|ScoreBoardFile|Script|ScriptAlias|ScriptAliasMatch|ScriptInterpreterSource|ScriptLog|ScriptLogBuffer|ScriptLogLength|ScriptSock|SecureListen|SeeRequestTail|SendBufferSize|ServerAdmin|ServerAlias|ServerLimit|ServerName|ServerPath|ServerRoot|ServerSignature|ServerTokens|Session|SessionCookieName|SessionCookieName2|SessionCookieRemove|SessionCryptoCipher|SessionCryptoDriver|SessionCryptoPassphrase|SessionCryptoPassphraseFile|SessionDBDCookieName|SessionDBDCookieName2|SessionDBDCookieRemove|SessionDBDDeleteLabel|SessionDBDInsertLabel|SessionDBDPerUser|SessionDBDSelectLabel|SessionDBDUpdateLabel|SessionEnv|SessionExclude|SessionHeader|SessionInclude|SessionMaxAge|SetEnv|SetEnvIf|SetEnvIfExpr|SetEnvIfNoCase|SetHandler|SetInputFilter|SetOutputFilter|SSIEndTag|SSIErrorMsg|SSIETag|SSILastModified|SSILegacyExprParser|SSIStartTag|SSITimeFormat|SSIUndefinedEcho|SSLCACertificateFile|SSLCACertificatePath|SSLCADNRequestFile|SSLCADNRequestPath|SSLCARevocationCheck|SSLCARevocationFile|SSLCARevocationPath|SSLCertificateChainFile|SSLCertificateFile|SSLCertificateKeyFile|SSLCipherSuite|SSLCompression|SSLCryptoDevice|SSLEngine|SSLFIPS|SSLHonorCipherOrder|SSLInsecureRenegotiation|SSLOCSPDefaultResponder|SSLOCSPEnable|SSLOCSPOverrideResponder|SSLOCSPResponderTimeout|SSLOCSPResponseMaxAge|SSLOCSPResponseTimeSkew|SSLOCSPUseRequestNonce|SSLOpenSSLConfCmd|SSLOptions|SSLPassPhraseDialog|SSLProtocol|SSLProxyCACertificateFile|SSLProxyCACertificatePath|SSLProxyCARevocationCheck|SSLProxyCARevocationFile|SSLProxyCARevocationPath|SSLProxyCheckPeerCN|SSLProxyCheckPeerExpire|SSLProxyCheckPeerName|SSLProxyCipherSuite|SSLProxyEngine|SSLProxyMachineCertificateChainFile|SSLProxyMachineCertificateFile|SSLProxyMachineCertificatePath|SSLProxyProtocol|SSLProxyVerify|SSLProxyVerifyDepth|SSLRandomSeed|SSLRenegBufferSize|SSLRequire|SSLRequireSSL|SSLSessionCache|SSLSessionCacheTimeout|SSLSessionTicketKeyFile|SSLSRPUnknownUserSeed|SSLSRPVerifierFile|SSLStaplingCache|SSLStaplingErrorCacheTimeout|SSLStaplingFakeTryLater|SSLStaplingForceURL|SSLStaplingResponderTimeout|SSLStaplingResponseMaxAge|SSLStaplingResponseTimeSkew|SSLStaplingReturnResponderErrors|SSLStaplingStandardCacheTimeout|SSLStrictSNIVHostCheck|SSLUserName|SSLUseStapling|SSLVerifyClient|SSLVerifyDepth|StartServers|StartThreads|Substitute|Suexec|SuexecUserGroup|ThreadLimit|ThreadsPerChild|ThreadStackSize|TimeOut|TraceEnable|TransferLog|TypesConfig|UnDefine|UndefMacro|UnsetEnv|Use|UseCanonicalName|UseCanonicalPhysicalPort|User|UserDir|VHostCGIMode|VHostCGIPrivs|VHostGroup|VHostPrivs|VHostSecure|VHostUser|VirtualDocumentRoot|VirtualDocumentRootIP|VirtualScriptAlias|VirtualScriptAliasIP|WatchdogInterval|XBitHack|xml2EncAlias|xml2EncDefault|xml2StartParse)\b/mi, + lookbehind: true, + alias: 'property' + }, + 'directive-block': { + pattern: /<\/?\b(AuthnProviderAlias|AuthzProviderAlias|Directory|DirectoryMatch|Else|ElseIf|Files|FilesMatch|If|IfDefine|IfModule|IfVersion|Limit|LimitExcept|Location|LocationMatch|Macro|Proxy|RequireAll|RequireAny|RequireNone|VirtualHost)\b *.*>/i, + inside: { + 'directive-block': { + pattern: /^<\/?\w+/, + inside: { + 'punctuation': /^<\/?/ + }, + alias: 'tag' + }, + 'directive-block-parameter': { + pattern: /.*[^>]/, + inside: { + 'punctuation': /:/, + 'string': { + pattern: /("|').*\1/, + inside: { + 'variable': /(\$|%)\{?(\w\.?(\+|\-|:)?)+\}?/ + } + } + }, + alias: 'attr-value' + }, + 'punctuation': />/ + }, + alias: 'tag' + }, + 'directive-flags': { + pattern: /\[(\w,?)+\]/, + alias: 'keyword' + }, + 'string': { + pattern: /("|').*\1/, + inside: { + 'variable': /(\$|%)\{?(\w\.?(\+|\-|:)?)+\}?/ + } + }, + 'variable': /(\$|%)\{?(\w\.?(\+|\-|:)?)+\}?/, + 'regex': /\^?.*\$|\^.*\$?/ +}; + +(function(Prism) { + var insideString = { + variable: [ + // Arithmetic Environment + { + pattern: /\$?\(\([\s\S]+?\)\)/, + inside: { + // If there is a $ sign at the beginning highlight $(( and )) as variable + variable: [{ + pattern: /(^\$\(\([\s\S]+)\)\)/, + lookbehind: true + }, + /^\$\(\(/, + ], + number: /\b-?(?:0x[\dA-Fa-f]+|\d*\.?\d+(?:[Ee]-?\d+)?)\b/, + // Operators according to https://www.gnu.org/software/bash/manual/bashref.html#Shell-Arithmetic + operator: /--?|-=|\+\+?|\+=|!=?|~|\*\*?|\*=|\/=?|%=?|<<=?|>>=?|<=?|>=?|==?|&&?|&=|\^=?|\|\|?|\|=|\?|:/, + // If there is no $ sign at the beginning highlight (( and )) as punctuation + punctuation: /\(\(?|\)\)?|,|;/ + } + }, + // Command Substitution + { + pattern: /\$\([^)]+\)|`[^`]+`/, + inside: { + variable: /^\$\(|^`|\)$|`$/ + } + }, + /\$(?:[a-z0-9_#\?\*!@]+|\{[^}]+\})/i + ], + }; + + Prism.languages.bash = { + 'shebang': { + pattern: /^#!\s*\/bin\/bash|^#!\s*\/bin\/sh/, + alias: 'important' + }, + 'comment': { + pattern: /(^|[^"{\\])#.*/, + lookbehind: true + }, + 'string': [ + //Support for Here-Documents https://en.wikipedia.org/wiki/Here_document + { + pattern: /((?:^|[^<])<<\s*)(?:"|')?(\w+?)(?:"|')?\s*\r?\n(?:[\s\S])*?\r?\n\2/g, + lookbehind: true, + greedy: true, + inside: insideString + }, + { + pattern: /(["'])(?:\\\\|\\?[^\\])*?\1/g, + greedy: true, + inside: insideString + } + ], + 'variable': insideString.variable, + // Originally based on http://ss64.com/bash/ + 'function': { + pattern: /(^|\s|;|\||&)(?:alias|apropos|apt-get|aptitude|aspell|awk|basename|bash|bc|bg|builtin|bzip2|cal|cat|cd|cfdisk|chgrp|chmod|chown|chroot|chkconfig|cksum|clear|cmp|comm|command|cp|cron|crontab|csplit|cut|date|dc|dd|ddrescue|df|diff|diff3|dig|dir|dircolors|dirname|dirs|dmesg|du|egrep|eject|enable|env|ethtool|eval|exec|expand|expect|export|expr|fdformat|fdisk|fg|fgrep|file|find|fmt|fold|format|free|fsck|ftp|fuser|gawk|getopts|git|grep|groupadd|groupdel|groupmod|groups|gzip|hash|head|help|hg|history|hostname|htop|iconv|id|ifconfig|ifdown|ifup|import|install|jobs|join|kill|killall|less|link|ln|locate|logname|logout|look|lpc|lpr|lprint|lprintd|lprintq|lprm|ls|lsof|make|man|mkdir|mkfifo|mkisofs|mknod|more|most|mount|mtools|mtr|mv|mmv|nano|netstat|nice|nl|nohup|notify-send|npm|nslookup|open|op|passwd|paste|pathchk|ping|pkill|popd|pr|printcap|printenv|printf|ps|pushd|pv|pwd|quota|quotacheck|quotactl|ram|rar|rcp|read|readarray|readonly|reboot|rename|renice|remsync|rev|rm|rmdir|rsync|screen|scp|sdiff|sed|seq|service|sftp|shift|shopt|shutdown|sleep|slocate|sort|source|split|ssh|stat|strace|su|sudo|sum|suspend|sync|tail|tar|tee|test|time|timeout|times|touch|top|traceroute|trap|tr|tsort|tty|type|ulimit|umask|umount|unalias|uname|unexpand|uniq|units|unrar|unshar|uptime|useradd|userdel|usermod|users|uuencode|uudecode|v|vdir|vi|vmstat|wait|watch|wc|wget|whereis|which|who|whoami|write|xargs|xdg-open|yes|zip)(?=$|\s|;|\||&)/, + lookbehind: true + }, + 'keyword': { + pattern: /(^|\s|;|\||&)(?:let|:|\.|if|then|else|elif|fi|for|break|continue|while|in|case|function|select|do|done|until|echo|exit|return|set|declare)(?=$|\s|;|\||&)/, + lookbehind: true + }, + 'boolean': { + pattern: /(^|\s|;|\||&)(?:true|false)(?=$|\s|;|\||&)/, + lookbehind: true + }, + 'operator': /&&?|\|\|?|==?|!=?|<<>|<=?|>=?|=~/, + 'punctuation': /\$?\(\(?|\)\)?|\.\.|[{}[\];]/ + }; + + var inside = insideString.variable[1].inside; + inside['function'] = Prism.languages.bash['function']; + inside.keyword = Prism.languages.bash.keyword; + inside.boolean = Prism.languages.bash.boolean; + inside.operator = Prism.languages.bash.operator; + inside.punctuation = Prism.languages.bash.punctuation; +})(Prism); + +Prism.languages.c = Prism.languages.extend('clike', { + 'keyword': /\b(asm|typeof|inline|auto|break|case|char|const|continue|default|do|double|else|enum|extern|float|for|goto|if|int|long|register|return|short|signed|sizeof|static|struct|switch|typedef|union|unsigned|void|volatile|while)\b/, + 'operator': /\-[>-]?|\+\+?|!=?|<>?=?|==?|&&?|\|?\||[~^%?*\/]/, + 'number': /\b-?(?:0x[\da-f]+|\d*\.?\d+(?:e[+-]?\d+)?)[ful]*\b/i +}); + +Prism.languages.insertBefore('c', 'string', { + 'macro': { + // allow for multiline macro definitions + // spaces after the # character compile fine with gcc + pattern: /(^\s*)#\s*[a-z]+([^\r\n\\]|\\.|\\(?:\r\n?|\n))*/im, + lookbehind: true, + alias: 'property', + inside: { + // highlight the path of the include statement as a string + 'string': { + pattern: /(#\s*include\s*)(<.+?>|("|')(\\?.)+?\3)/, + lookbehind: true + }, + // highlight macro directives as keywords + 'directive': { + pattern: /(#\s*)\b(define|elif|else|endif|error|ifdef|ifndef|if|import|include|line|pragma|undef|using)\b/, + lookbehind: true, + alias: 'keyword' + } + } + }, + // highlight predefined macros as constants + 'constant': /\b(__FILE__|__LINE__|__DATE__|__TIME__|__TIMESTAMP__|__func__|EOF|NULL|stdin|stdout|stderr)\b/ +}); + +delete Prism.languages.c['class-name']; +delete Prism.languages.c['boolean']; + +Prism.languages.cpp = Prism.languages.extend('c', { + 'keyword': /\b(alignas|alignof|asm|auto|bool|break|case|catch|char|char16_t|char32_t|class|compl|const|constexpr|const_cast|continue|decltype|default|delete|do|double|dynamic_cast|else|enum|explicit|export|extern|float|for|friend|goto|if|inline|int|long|mutable|namespace|new|noexcept|nullptr|operator|private|protected|public|register|reinterpret_cast|return|short|signed|sizeof|static|static_assert|static_cast|struct|switch|template|this|thread_local|throw|try|typedef|typeid|typename|union|unsigned|using|virtual|void|volatile|wchar_t|while)\b/, + 'boolean': /\b(true|false)\b/, + 'operator': /[-+]{1,2}|!=?|<{1,2}=?|>{1,2}=?|\->|:{1,2}|={1,2}|\^|~|%|&{1,2}|\|?\||\?|\*|\/|\b(and|and_eq|bitand|bitor|not|not_eq|or|or_eq|xor|xor_eq)\b/ +}); + +Prism.languages.insertBefore('cpp', 'keyword', { + 'class-name': { + pattern: /(class\s+)[a-z0-9_]+/i, + lookbehind: true + } +}); +(function(Prism) { + +// Ignore comments starting with { to privilege string interpolation highlighting +var comment = /#(?!\{).+/, + interpolation = { + pattern: /#\{[^}]+\}/, + alias: 'variable' + }; + +Prism.languages.coffeescript = Prism.languages.extend('javascript', { + 'comment': comment, + 'string': [ + + // Strings are multiline + { + pattern: /'(?:\\?[^\\])*?'/, + greedy: true + }, + + { + // Strings are multiline + pattern: /"(?:\\?[^\\])*?"/, + greedy: true, + inside: { + 'interpolation': interpolation + } + } + ], + 'keyword': /\b(and|break|by|catch|class|continue|debugger|delete|do|each|else|extend|extends|false|finally|for|if|in|instanceof|is|isnt|let|loop|namespace|new|no|not|null|of|off|on|or|own|return|super|switch|then|this|throw|true|try|typeof|undefined|unless|until|when|while|window|with|yes|yield)\b/, + 'class-member': { + pattern: /@(?!\d)\w+/, + alias: 'variable' + } +}); + +Prism.languages.insertBefore('coffeescript', 'comment', { + 'multiline-comment': { + pattern: /###[\s\S]+?###/, + alias: 'comment' + }, + + // Block regexp can contain comments and interpolation + 'block-regex': { + pattern: /\/{3}[\s\S]*?\/{3}/, + alias: 'regex', + inside: { + 'comment': comment, + 'interpolation': interpolation + } + } +}); + +Prism.languages.insertBefore('coffeescript', 'string', { + 'inline-javascript': { + pattern: /`(?:\\?[\s\S])*?`/, + inside: { + 'delimiter': { + pattern: /^`|`$/, + alias: 'punctuation' + }, + rest: Prism.languages.javascript + } + }, + + // Block strings + 'multiline-string': [ + { + pattern: /'''[\s\S]*?'''/, + greedy: true, + alias: 'string' + }, + { + pattern: /"""[\s\S]*?"""/, + greedy: true, + alias: 'string', + inside: { + interpolation: interpolation + } + } + ] + +}); + +Prism.languages.insertBefore('coffeescript', 'keyword', { + // Object property + 'property': /(?!\d)\w+(?=\s*:(?!:))/ +}); + +delete Prism.languages.coffeescript['template-string']; + +}(Prism)); +/** + * Original by Samuel Flores + * + * Adds the following new token classes: + * constant, builtin, variable, symbol, regex + */ +(function(Prism) { + Prism.languages.ruby = Prism.languages.extend('clike', { + 'comment': [ + /#(?!\{[^\r\n]*?\}).*/, + /^=begin(?:\r?\n|\r)(?:.*(?:\r?\n|\r))*?=end/m + ], + 'keyword': /\b(alias|and|BEGIN|begin|break|case|class|def|define_method|defined|do|each|else|elsif|END|end|ensure|false|for|if|in|module|new|next|nil|not|or|raise|redo|require|rescue|retry|return|self|super|then|throw|true|undef|unless|until|when|while|yield)\b/ + }); + + var interpolation = { + pattern: /#\{[^}]+\}/, + inside: { + 'delimiter': { + pattern: /^#\{|\}$/, + alias: 'tag' + }, + rest: Prism.util.clone(Prism.languages.ruby) + } + }; + + Prism.languages.insertBefore('ruby', 'keyword', { + 'regex': [ + { + pattern: /%r([^a-zA-Z0-9\s\{\(\[<])(?:[^\\]|\\[\s\S])*?\1[gim]{0,3}/, + greedy: true, + inside: { + 'interpolation': interpolation + } + }, + { + pattern: /%r\((?:[^()\\]|\\[\s\S])*\)[gim]{0,3}/, + greedy: true, + inside: { + 'interpolation': interpolation + } + }, + { + // Here we need to specifically allow interpolation + pattern: /%r\{(?:[^#{}\\]|#(?:\{[^}]+\})?|\\[\s\S])*\}[gim]{0,3}/, + greedy: true, + inside: { + 'interpolation': interpolation + } + }, + { + pattern: /%r\[(?:[^\[\]\\]|\\[\s\S])*\][gim]{0,3}/, + greedy: true, + inside: { + 'interpolation': interpolation + } + }, + { + pattern: /%r<(?:[^<>\\]|\\[\s\S])*>[gim]{0,3}/, + greedy: true, + inside: { + 'interpolation': interpolation + } + }, + { + pattern: /(^|[^/])\/(?!\/)(\[.+?]|\\.|[^/\\\r\n])+\/[gim]{0,3}(?=\s*($|[\r\n,.;})]))/, + lookbehind: true, + greedy: true + } + ], + 'variable': /[@$]+[a-zA-Z_][a-zA-Z_0-9]*(?:[?!]|\b)/, + 'symbol': /:[a-zA-Z_][a-zA-Z_0-9]*(?:[?!]|\b)/ + }); + + Prism.languages.insertBefore('ruby', 'number', { + 'builtin': /\b(Array|Bignum|Binding|Class|Continuation|Dir|Exception|FalseClass|File|Stat|File|Fixnum|Float|Hash|Integer|IO|MatchData|Method|Module|NilClass|Numeric|Object|Proc|Range|Regexp|String|Struct|TMS|Symbol|ThreadGroup|Thread|Time|TrueClass)\b/, + 'constant': /\b[A-Z][a-zA-Z_0-9]*(?:[?!]|\b)/ + }); + + Prism.languages.ruby.string = [ + { + pattern: /%[qQiIwWxs]?([^a-zA-Z0-9\s\{\(\[<])(?:[^\\]|\\[\s\S])*?\1/, + greedy: true, + inside: { + 'interpolation': interpolation + } + }, + { + pattern: /%[qQiIwWxs]?\((?:[^()\\]|\\[\s\S])*\)/, + greedy: true, + inside: { + 'interpolation': interpolation + } + }, + { + // Here we need to specifically allow interpolation + pattern: /%[qQiIwWxs]?\{(?:[^#{}\\]|#(?:\{[^}]+\})?|\\[\s\S])*\}/, + greedy: true, + inside: { + 'interpolation': interpolation + } + }, + { + pattern: /%[qQiIwWxs]?\[(?:[^\[\]\\]|\\[\s\S])*\]/, + greedy: true, + inside: { + 'interpolation': interpolation + } + }, + { + pattern: /%[qQiIwWxs]?<(?:[^<>\\]|\\[\s\S])*>/, + greedy: true, + inside: { + 'interpolation': interpolation + } + }, + { + pattern: /("|')(#\{[^}]+\}|\\(?:\r?\n|\r)|\\?.)*?\1/, + greedy: true, + inside: { + 'interpolation': interpolation + } + } + ]; +}(Prism)); +Prism.languages.diff = { + 'coord': [ + // Match all kinds of coord lines (prefixed by "+++", "---" or "***"). + /^(?:\*{3}|-{3}|\+{3}).*$/m, + // Match "@@ ... @@" coord lines in unified diff. + /^@@.*@@$/m, + // Match coord lines in normal diff (starts with a number). + /^\d+.*$/m + ], + + // Match inserted and deleted lines. Support both +/- and >/< styles. + 'deleted': /^[-<].*$/m, + 'inserted': /^[+>].*$/m, + + // Match "different" lines (prefixed with "!") in context diff. + 'diff': { + 'pattern': /^!(?!!).+$/m, + 'alias': 'important' + } +}; + +Prism.languages.git = { + /* + * A simple one line comment like in a git status command + * For instance: + * $ git status + * # On branch infinite-scroll + * # Your branch and 'origin/sharedBranches/frontendTeam/infinite-scroll' have diverged, + * # and have 1 and 2 different commits each, respectively. + * nothing to commit (working directory clean) + */ + 'comment': /^#.*/m, + + /* + * Regexp to match the changed lines in a git diff output. Check the example below. + */ + 'deleted': /^[-–].*/m, + 'inserted': /^\+.*/m, + + /* + * a string (double and simple quote) + */ + 'string': /("|')(\\?.)*?\1/m, + + /* + * a git command. It starts with a random prompt finishing by a $, then "git" then some other parameters + * For instance: + * $ git add file.txt + */ + 'command': { + pattern: /^.*\$ git .*$/m, + inside: { + /* + * A git command can contain a parameter starting by a single or a double dash followed by a string + * For instance: + * $ git diff --cached + * $ git log -p + */ + 'parameter': /\s(--|-)\w+/m + } + }, + + /* + * Coordinates displayed in a git diff command + * For instance: + * $ git diff + * diff --git file.txt file.txt + * index 6214953..1d54a52 100644 + * --- file.txt + * +++ file.txt + * @@ -1 +1,2 @@ + * -Here's my tetx file + * +Here's my text file + * +And this is the second line + */ + 'coord': /^@@.*@@$/m, + + /* + * Match a "commit [SHA1]" line in a git log output. + * For instance: + * $ git log + * commit a11a14ef7e26f2ca62d4b35eac455ce636d0dc09 + * Author: lgiraudel + * Date: Mon Feb 17 11:18:34 2014 +0100 + * + * Add of a new line + */ + 'commit_sha1': /^commit \w{40}$/m +}; + +Prism.languages.go = Prism.languages.extend('clike', { + 'keyword': /\b(break|case|chan|const|continue|default|defer|else|fallthrough|for|func|go(to)?|if|import|interface|map|package|range|return|select|struct|switch|type|var)\b/, + 'builtin': /\b(bool|byte|complex(64|128)|error|float(32|64)|rune|string|u?int(8|16|32|64|)|uintptr|append|cap|close|complex|copy|delete|imag|len|make|new|panic|print(ln)?|real|recover)\b/, + 'boolean': /\b(_|iota|nil|true|false)\b/, + 'operator': /[*\/%^!=]=?|\+[=+]?|-[=-]?|\|[=|]?|&(?:=|&|\^=?)?|>(?:>=?|=)?|<(?:<=?|=|-)?|:=|\.\.\./, + 'number': /\b(-?(0x[a-f\d]+|(\d+\.?\d*|\.\d+)(e[-+]?\d+)?)i?)\b/i, + 'string': { + pattern: /("|'|`)(\\?.|\r|\n)*?\1/, + greedy: true + } +}); +delete Prism.languages.go['class-name']; + +/* TODO + Handle multiline code after tag + %foo= some | + multiline | + code | +*/ + +(function(Prism) { + + Prism.languages.haml = { + // Multiline stuff should appear before the rest + + 'multiline-comment': { + pattern: /((?:^|\r?\n|\r)([\t ]*))(?:\/|-#).*((?:\r?\n|\r)\2[\t ]+.+)*/, + lookbehind: true, + alias: 'comment' + }, + + 'multiline-code': [ + { + pattern: /((?:^|\r?\n|\r)([\t ]*)(?:[~-]|[&!]?=)).*,[\t ]*((?:\r?\n|\r)\2[\t ]+.*,[\t ]*)*((?:\r?\n|\r)\2[\t ]+.+)/, + lookbehind: true, + inside: { + rest: Prism.languages.ruby + } + }, + { + pattern: /((?:^|\r?\n|\r)([\t ]*)(?:[~-]|[&!]?=)).*\|[\t ]*((?:\r?\n|\r)\2[\t ]+.*\|[\t ]*)*/, + lookbehind: true, + inside: { + rest: Prism.languages.ruby + } + } + ], + + // See at the end of the file for known filters + 'filter': { + pattern: /((?:^|\r?\n|\r)([\t ]*)):[\w-]+((?:\r?\n|\r)(?:\2[\t ]+.+|\s*?(?=\r?\n|\r)))+/, + lookbehind: true, + inside: { + 'filter-name': { + pattern: /^:[\w-]+/, + alias: 'variable' + } + } + }, + + 'markup': { + pattern: /((?:^|\r?\n|\r)[\t ]*)<.+/, + lookbehind: true, + inside: { + rest: Prism.languages.markup + } + }, + 'doctype': { + pattern: /((?:^|\r?\n|\r)[\t ]*)!!!(?: .+)?/, + lookbehind: true + }, + 'tag': { + // Allows for one nested group of braces + pattern: /((?:^|\r?\n|\r)[\t ]*)[%.#][\w\-#.]*[\w\-](?:\([^)]+\)|\{(?:\{[^}]+\}|[^}])+\}|\[[^\]]+\])*[\/<>]*/, + lookbehind: true, + inside: { + 'attributes': [ + { + // Lookbehind tries to prevent interpolations for breaking it all + // Allows for one nested group of braces + pattern: /(^|[^#])\{(?:\{[^}]+\}|[^}])+\}/, + lookbehind: true, + inside: { + rest: Prism.languages.ruby + } + }, + { + pattern: /\([^)]+\)/, + inside: { + 'attr-value': { + pattern: /(=\s*)(?:"(?:\\?.)*?"|[^)\s]+)/, + lookbehind: true + }, + 'attr-name': /[\w:-]+(?=\s*!?=|\s*[,)])/, + 'punctuation': /[=(),]/ + } + }, + { + pattern: /\[[^\]]+\]/, + inside: { + rest: Prism.languages.ruby + } + } + ], + 'punctuation': /[<>]/ + } + }, + 'code': { + pattern: /((?:^|\r?\n|\r)[\t ]*(?:[~-]|[&!]?=)).+/, + lookbehind: true, + inside: { + rest: Prism.languages.ruby + } + }, + // Interpolations in plain text + 'interpolation': { + pattern: /#\{[^}]+\}/, + inside: { + 'delimiter': { + pattern: /^#\{|\}$/, + alias: 'punctuation' + }, + rest: Prism.languages.ruby + } + }, + 'punctuation': { + pattern: /((?:^|\r?\n|\r)[\t ]*)[~=\-&!]+/, + lookbehind: true + } + }; + + var filter_pattern = '((?:^|\\r?\\n|\\r)([\\t ]*)):{{filter_name}}((?:\\r?\\n|\\r)(?:\\2[\\t ]+.+|\\s*?(?=\\r?\\n|\\r)))+'; + + // Non exhaustive list of available filters and associated languages + var filters = [ + 'css', + {filter:'coffee',language:'coffeescript'}, + 'erb', + 'javascript', + 'less', + 'markdown', + 'ruby', + 'scss', + 'textile' + ]; + var all_filters = {}; + for (var i = 0, l = filters.length; i < l; i++) { + var filter = filters[i]; + filter = typeof filter === 'string' ? {filter: filter, language: filter} : filter; + if (Prism.languages[filter.language]) { + all_filters['filter-' + filter.filter] = { + pattern: RegExp(filter_pattern.replace('{{filter_name}}', filter.filter)), + lookbehind: true, + inside: { + 'filter-name': { + pattern: /^:[\w-]+/, + alias: 'variable' + }, + rest: Prism.languages[filter.language] + } + } + } + } + + Prism.languages.insertBefore('haml', 'filter', all_filters); + +}(Prism)); +Prism.languages.java = Prism.languages.extend('clike', { + 'keyword': /\b(abstract|continue|for|new|switch|assert|default|goto|package|synchronized|boolean|do|if|private|this|break|double|implements|protected|throw|byte|else|import|public|throws|case|enum|instanceof|return|transient|catch|extends|int|short|try|char|final|interface|static|void|class|finally|long|strictfp|volatile|const|float|native|super|while)\b/, + 'number': /\b0b[01]+\b|\b0x[\da-f]*\.?[\da-fp\-]+\b|\b\d*\.?\d+(?:e[+-]?\d+)?[df]?\b/i, + 'operator': { + pattern: /(^|[^.])(?:\+[+=]?|-[-=]?|!=?|<>?>?=?|==?|&[&=]?|\|[|=]?|\*=?|\/=?|%=?|\^=?|[?:~])/m, + lookbehind: true + } +}); + +Prism.languages.insertBefore('java','function', { + 'annotation': { + alias: 'punctuation', + pattern: /(^|[^.])@\w+/, + lookbehind: true + } +}); + +Prism.languages.json = { + 'property': /"(?:\\.|[^\\"])*"(?=\s*:)/ig, + 'string': /"(?!:)(?:\\.|[^\\"])*"(?!:)/g, + 'number': /\b-?(0x[\dA-Fa-f]+|\d*\.?\d+([Ee][+-]?\d+)?)\b/g, + 'punctuation': /[{}[\]);,]/g, + 'operator': /:/g, + 'boolean': /\b(true|false)\b/gi, + 'null': /\bnull\b/gi +}; + +Prism.languages.jsonp = Prism.languages.json; + +Prism.languages.markdown = Prism.languages.extend('markup', {}); +Prism.languages.insertBefore('markdown', 'prolog', { + 'blockquote': { + // > ... + pattern: /^>(?:[\t ]*>)*/m, + alias: 'punctuation' + }, + 'code': [ + { + // Prefixed by 4 spaces or 1 tab + pattern: /^(?: {4}|\t).+/m, + alias: 'keyword' + }, + { + // `code` + // ``code`` + pattern: /``.+?``|`[^`\n]+`/, + alias: 'keyword' + } + ], + 'title': [ + { + // title 1 + // ======= + + // title 2 + // ------- + pattern: /\w+.*(?:\r?\n|\r)(?:==+|--+)/, + alias: 'important', + inside: { + punctuation: /==+$|--+$/ + } + }, + { + // # title 1 + // ###### title 6 + pattern: /(^\s*)#+.+/m, + lookbehind: true, + alias: 'important', + inside: { + punctuation: /^#+|#+$/ + } + } + ], + 'hr': { + // *** + // --- + // * * * + // ----------- + pattern: /(^\s*)([*-])([\t ]*\2){2,}(?=\s*$)/m, + lookbehind: true, + alias: 'punctuation' + }, + 'list': { + // * item + // + item + // - item + // 1. item + pattern: /(^\s*)(?:[*+-]|\d+\.)(?=[\t ].)/m, + lookbehind: true, + alias: 'punctuation' + }, + 'url-reference': { + // [id]: http://example.com "Optional title" + // [id]: http://example.com 'Optional title' + // [id]: http://example.com (Optional title) + // [id]: "Optional title" + pattern: /!?\[[^\]]+\]:[\t ]+(?:\S+|<(?:\\.|[^>\\])+>)(?:[\t ]+(?:"(?:\\.|[^"\\])*"|'(?:\\.|[^'\\])*'|\((?:\\.|[^)\\])*\)))?/, + inside: { + 'variable': { + pattern: /^(!?\[)[^\]]+/, + lookbehind: true + }, + 'string': /(?:"(?:\\.|[^"\\])*"|'(?:\\.|[^'\\])*'|\((?:\\.|[^)\\])*\))$/, + 'punctuation': /^[\[\]!:]|[<>]/ + }, + alias: 'url' + }, + 'bold': { + // **strong** + // __strong__ + + // Allow only one line break + pattern: /(^|[^\\])(\*\*|__)(?:(?:\r?\n|\r)(?!\r?\n|\r)|.)+?\2/, + lookbehind: true, + inside: { + 'punctuation': /^\*\*|^__|\*\*$|__$/ + } + }, + 'italic': { + // *em* + // _em_ + + // Allow only one line break + pattern: /(^|[^\\])([*_])(?:(?:\r?\n|\r)(?!\r?\n|\r)|.)+?\2/, + lookbehind: true, + inside: { + 'punctuation': /^[*_]|[*_]$/ + } + }, + 'url': { + // [example](http://example.com "Optional title") + // [example] [id] + pattern: /!?\[[^\]]+\](?:\([^\s)]+(?:[\t ]+"(?:\\.|[^"\\])*")?\)| ?\[[^\]\n]*\])/, + inside: { + 'variable': { + pattern: /(!?\[)[^\]]+(?=\]$)/, + lookbehind: true + }, + 'string': { + pattern: /"(?:\\.|[^"\\])*"(?=\)$)/ + } + } + } +}); + +Prism.languages.markdown['bold'].inside['url'] = Prism.util.clone(Prism.languages.markdown['url']); +Prism.languages.markdown['italic'].inside['url'] = Prism.util.clone(Prism.languages.markdown['url']); +Prism.languages.markdown['bold'].inside['italic'] = Prism.util.clone(Prism.languages.markdown['italic']); +Prism.languages.markdown['italic'].inside['bold'] = Prism.util.clone(Prism.languages.markdown['bold']); +Prism.languages.nginx = Prism.languages.extend('clike', { + 'comment': { + pattern: /(^|[^"{\\])#.*/, + lookbehind: true + }, + 'keyword': /\b(?:CONTENT_|DOCUMENT_|GATEWAY_|HTTP_|HTTPS|if_not_empty|PATH_|QUERY_|REDIRECT_|REMOTE_|REQUEST_|SCGI|SCRIPT_|SERVER_|http|server|events|location|include|accept_mutex|accept_mutex_delay|access_log|add_after_body|add_before_body|add_header|addition_types|aio|alias|allow|ancient_browser|ancient_browser_value|auth|auth_basic|auth_basic_user_file|auth_http|auth_http_header|auth_http_timeout|autoindex|autoindex_exact_size|autoindex_localtime|break|charset|charset_map|charset_types|chunked_transfer_encoding|client_body_buffer_size|client_body_in_file_only|client_body_in_single_buffer|client_body_temp_path|client_body_timeout|client_header_buffer_size|client_header_timeout|client_max_body_size|connection_pool_size|create_full_put_path|daemon|dav_access|dav_methods|debug_connection|debug_points|default_type|deny|devpoll_changes|devpoll_events|directio|directio_alignment|disable_symlinks|empty_gif|env|epoll_events|error_log|error_page|expires|fastcgi_buffer_size|fastcgi_buffers|fastcgi_busy_buffers_size|fastcgi_cache|fastcgi_cache_bypass|fastcgi_cache_key|fastcgi_cache_lock|fastcgi_cache_lock_timeout|fastcgi_cache_methods|fastcgi_cache_min_uses|fastcgi_cache_path|fastcgi_cache_purge|fastcgi_cache_use_stale|fastcgi_cache_valid|fastcgi_connect_timeout|fastcgi_hide_header|fastcgi_ignore_client_abort|fastcgi_ignore_headers|fastcgi_index|fastcgi_intercept_errors|fastcgi_keep_conn|fastcgi_max_temp_file_size|fastcgi_next_upstream|fastcgi_no_cache|fastcgi_param|fastcgi_pass|fastcgi_pass_header|fastcgi_read_timeout|fastcgi_redirect_errors|fastcgi_send_timeout|fastcgi_split_path_info|fastcgi_store|fastcgi_store_access|fastcgi_temp_file_write_size|fastcgi_temp_path|flv|geo|geoip_city|geoip_country|google_perftools_profiles|gzip|gzip_buffers|gzip_comp_level|gzip_disable|gzip_http_version|gzip_min_length|gzip_proxied|gzip_static|gzip_types|gzip_vary|if|if_modified_since|ignore_invalid_headers|image_filter|image_filter_buffer|image_filter_jpeg_quality|image_filter_sharpen|image_filter_transparency|imap_capabilities|imap_client_buffer|include|index|internal|ip_hash|keepalive|keepalive_disable|keepalive_requests|keepalive_timeout|kqueue_changes|kqueue_events|large_client_header_buffers|limit_conn|limit_conn_log_level|limit_conn_zone|limit_except|limit_rate|limit_rate_after|limit_req|limit_req_log_level|limit_req_zone|limit_zone|lingering_close|lingering_time|lingering_timeout|listen|location|lock_file|log_format|log_format_combined|log_not_found|log_subrequest|map|map_hash_bucket_size|map_hash_max_size|master_process|max_ranges|memcached_buffer_size|memcached_connect_timeout|memcached_next_upstream|memcached_pass|memcached_read_timeout|memcached_send_timeout|merge_slashes|min_delete_depth|modern_browser|modern_browser_value|mp4|mp4_buffer_size|mp4_max_buffer_size|msie_padding|msie_refresh|multi_accept|open_file_cache|open_file_cache_errors|open_file_cache_min_uses|open_file_cache_valid|open_log_file_cache|optimize_server_names|override_charset|pcre_jit|perl|perl_modules|perl_require|perl_set|pid|pop3_auth|pop3_capabilities|port_in_redirect|post_action|postpone_output|protocol|proxy|proxy_buffer|proxy_buffer_size|proxy_buffering|proxy_buffers|proxy_busy_buffers_size|proxy_cache|proxy_cache_bypass|proxy_cache_key|proxy_cache_lock|proxy_cache_lock_timeout|proxy_cache_methods|proxy_cache_min_uses|proxy_cache_path|proxy_cache_use_stale|proxy_cache_valid|proxy_connect_timeout|proxy_cookie_domain|proxy_cookie_path|proxy_headers_hash_bucket_size|proxy_headers_hash_max_size|proxy_hide_header|proxy_http_version|proxy_ignore_client_abort|proxy_ignore_headers|proxy_intercept_errors|proxy_max_temp_file_size|proxy_method|proxy_next_upstream|proxy_no_cache|proxy_pass|proxy_pass_error_message|proxy_pass_header|proxy_pass_request_body|proxy_pass_request_headers|proxy_read_timeout|proxy_redirect|proxy_redirect_errors|proxy_send_lowat|proxy_send_timeout|proxy_set_body|proxy_set_header|proxy_ssl_session_reuse|proxy_store|proxy_store_access|proxy_temp_file_write_size|proxy_temp_path|proxy_timeout|proxy_upstream_fail_timeout|proxy_upstream_max_fails|random_index|read_ahead|real_ip_header|recursive_error_pages|request_pool_size|reset_timedout_connection|resolver|resolver_timeout|return|rewrite|root|rtsig_overflow_events|rtsig_overflow_test|rtsig_overflow_threshold|rtsig_signo|satisfy|satisfy_any|secure_link_secret|send_lowat|send_timeout|sendfile|sendfile_max_chunk|server|server_name|server_name_in_redirect|server_names_hash_bucket_size|server_names_hash_max_size|server_tokens|set|set_real_ip_from|smtp_auth|smtp_capabilities|so_keepalive|source_charset|split_clients|ssi|ssi_silent_errors|ssi_types|ssi_value_length|ssl|ssl_certificate|ssl_certificate_key|ssl_ciphers|ssl_client_certificate|ssl_crl|ssl_dhparam|ssl_engine|ssl_prefer_server_ciphers|ssl_protocols|ssl_session_cache|ssl_session_timeout|ssl_verify_client|ssl_verify_depth|starttls|stub_status|sub_filter|sub_filter_once|sub_filter_types|tcp_nodelay|tcp_nopush|timeout|timer_resolution|try_files|types|types_hash_bucket_size|types_hash_max_size|underscores_in_headers|uninitialized_variable_warn|upstream|use|user|userid|userid_domain|userid_expires|userid_name|userid_p3p|userid_path|userid_service|valid_referers|variables_hash_bucket_size|variables_hash_max_size|worker_connections|worker_cpu_affinity|worker_priority|worker_processes|worker_rlimit_core|worker_rlimit_nofile|worker_rlimit_sigpending|working_directory|xclient|xml_entities|xslt_entities|xslt_stylesheet|xslt_types)\b/i, +}); + +Prism.languages.insertBefore('nginx', 'keyword', { + 'variable': /\$[a-z_]+/i +}); +Prism.languages.perl = { + 'comment': [ + { + // POD + pattern: /(^\s*)=\w+[\s\S]*?=cut.*/m, + lookbehind: true + }, + { + pattern: /(^|[^\\$])#.*/, + lookbehind: true + } + ], + // TODO Could be nice to handle Heredoc too. + 'string': [ + // q/.../ + { + pattern: /\b(?:q|qq|qx|qw)\s*([^a-zA-Z0-9\s\{\(\[<])(?:[^\\]|\\[\s\S])*?\1/, + greedy: true + }, + + // q a...a + { + pattern: /\b(?:q|qq|qx|qw)\s+([a-zA-Z0-9])(?:[^\\]|\\[\s\S])*?\1/, + greedy: true + }, + + // q(...) + { + pattern: /\b(?:q|qq|qx|qw)\s*\((?:[^()\\]|\\[\s\S])*\)/, + greedy: true + }, + + // q{...} + { + pattern: /\b(?:q|qq|qx|qw)\s*\{(?:[^{}\\]|\\[\s\S])*\}/, + greedy: true + }, + + // q[...] + { + pattern: /\b(?:q|qq|qx|qw)\s*\[(?:[^[\]\\]|\\[\s\S])*\]/, + greedy: true + }, + + // q<...> + { + pattern: /\b(?:q|qq|qx|qw)\s*<(?:[^<>\\]|\\[\s\S])*>/, + greedy: true + }, + + // "...", `...` + { + pattern: /("|`)(?:[^\\]|\\[\s\S])*?\1/, + greedy: true + }, + + // '...' + // FIXME Multi-line single-quoted strings are not supported as they would break variables containing ' + { + pattern: /'(?:[^'\\\r\n]|\\.)*'/, + greedy: true + } + ], + 'regex': [ + // m/.../ + { + pattern: /\b(?:m|qr)\s*([^a-zA-Z0-9\s\{\(\[<])(?:[^\\]|\\[\s\S])*?\1[msixpodualngc]*/, + greedy: true + }, + + // m a...a + { + pattern: /\b(?:m|qr)\s+([a-zA-Z0-9])(?:[^\\]|\\.)*?\1[msixpodualngc]*/, + greedy: true + }, + + // m(...) + { + pattern: /\b(?:m|qr)\s*\((?:[^()\\]|\\[\s\S])*\)[msixpodualngc]*/, + greedy: true + }, + + // m{...} + { + pattern: /\b(?:m|qr)\s*\{(?:[^{}\\]|\\[\s\S])*\}[msixpodualngc]*/, + greedy: true + }, + + // m[...] + { + pattern: /\b(?:m|qr)\s*\[(?:[^[\]\\]|\\[\s\S])*\][msixpodualngc]*/, + greedy: true + }, + + // m<...> + { + pattern: /\b(?:m|qr)\s*<(?:[^<>\\]|\\[\s\S])*>[msixpodualngc]*/, + greedy: true + }, + + // The lookbehinds prevent -s from breaking + // FIXME We don't handle change of separator like s(...)[...] + // s/.../.../ + { + pattern: /(^|[^-]\b)(?:s|tr|y)\s*([^a-zA-Z0-9\s\{\(\[<])(?:[^\\]|\\[\s\S])*?\2(?:[^\\]|\\[\s\S])*?\2[msixpodualngcer]*/, + lookbehind: true, + greedy: true + }, + + // s a...a...a + { + pattern: /(^|[^-]\b)(?:s|tr|y)\s+([a-zA-Z0-9])(?:[^\\]|\\[\s\S])*?\2(?:[^\\]|\\[\s\S])*?\2[msixpodualngcer]*/, + lookbehind: true, + greedy: true + }, + + // s(...)(...) + { + pattern: /(^|[^-]\b)(?:s|tr|y)\s*\((?:[^()\\]|\\[\s\S])*\)\s*\((?:[^()\\]|\\[\s\S])*\)[msixpodualngcer]*/, + lookbehind: true, + greedy: true + }, + + // s{...}{...} + { + pattern: /(^|[^-]\b)(?:s|tr|y)\s*\{(?:[^{}\\]|\\[\s\S])*\}\s*\{(?:[^{}\\]|\\[\s\S])*\}[msixpodualngcer]*/, + lookbehind: true, + greedy: true + }, + + // s[...][...] + { + pattern: /(^|[^-]\b)(?:s|tr|y)\s*\[(?:[^[\]\\]|\\[\s\S])*\]\s*\[(?:[^[\]\\]|\\[\s\S])*\][msixpodualngcer]*/, + lookbehind: true, + greedy: true + }, + + // s<...><...> + { + pattern: /(^|[^-]\b)(?:s|tr|y)\s*<(?:[^<>\\]|\\[\s\S])*>\s*<(?:[^<>\\]|\\[\s\S])*>[msixpodualngcer]*/, + lookbehind: true, + greedy: true + }, + + // /.../ + // The look-ahead tries to prevent two divisions on + // the same line from being highlighted as regex. + // This does not support multi-line regex. + { + pattern: /\/(?:[^\/\\\r\n]|\\.)*\/[msixpodualngc]*(?=\s*(?:$|[\r\n,.;})&|\-+*~<>!?^]|(lt|gt|le|ge|eq|ne|cmp|not|and|or|xor|x)\b))/, + greedy: true + } + ], + + // FIXME Not sure about the handling of ::, ', and # + 'variable': [ + // ${^POSTMATCH} + /[&*$@%]\{\^[A-Z]+\}/, + // $^V + /[&*$@%]\^[A-Z_]/, + // ${...} + /[&*$@%]#?(?=\{)/, + // $foo + /[&*$@%]#?((::)*'?(?!\d)[\w$]+)+(::)*/i, + // $1 + /[&*$@%]\d+/, + // $_, @_, %! + // The negative lookahead prevents from breaking the %= operator + /(?!%=)[$@%][!"#$%&'()*+,\-.\/:;<=>?@[\\\]^_`{|}~]/ + ], + 'filehandle': { + // <>, , _ + pattern: /<(?![<=])\S*>|\b_\b/, + alias: 'symbol' + }, + 'vstring': { + // v1.2, 1.2.3 + pattern: /v\d+(\.\d+)*|\d+(\.\d+){2,}/, + alias: 'string' + }, + 'function': { + pattern: /sub [a-z0-9_]+/i, + inside: { + keyword: /sub/ + } + }, + 'keyword': /\b(any|break|continue|default|delete|die|do|else|elsif|eval|for|foreach|given|goto|if|last|local|my|next|our|package|print|redo|require|say|state|sub|switch|undef|unless|until|use|when|while)\b/, + 'number': /\b-?(0x[\dA-Fa-f](_?[\dA-Fa-f])*|0b[01](_?[01])*|(\d(_?\d)*)?\.?\d(_?\d)*([Ee][+-]?\d+)?)\b/, + 'operator': /-[rwxoRWXOezsfdlpSbctugkTBMAC]\b|\+[+=]?|-[-=>]?|\*\*?=?|\/\/?=?|=[=~>]?|~[~=]?|\|\|?=?|&&?=?|<(?:=>?|<=?)?|>>?=?|![~=]?|[%^]=?|\.(?:=|\.\.?)?|[\\?]|\bx(?:=|\b)|\b(lt|gt|le|ge|eq|ne|cmp|not|and|or|xor)\b/, + 'punctuation': /[{}[\];(),:]/ +}; + +/** + * Original by Aaron Harun: http://aahacreative.com/2012/07/31/php-syntax-highlighting-prism/ + * Modified by Miles Johnson: http://milesj.me + * + * Supports the following: + * - Extends clike syntax + * - Support for PHP 5.3+ (namespaces, traits, generators, etc) + * - Smarter constant and function matching + * + * Adds the following new token classes: + * constant, delimiter, variable, function, package + */ + +Prism.languages.php = Prism.languages.extend('clike', { + 'keyword': /\b(and|or|xor|array|as|break|case|cfunction|class|const|continue|declare|default|die|do|else|elseif|enddeclare|endfor|endforeach|endif|endswitch|endwhile|extends|for|foreach|function|include|include_once|global|if|new|return|static|switch|use|require|require_once|var|while|abstract|interface|public|implements|private|protected|parent|throw|null|echo|print|trait|namespace|final|yield|goto|instanceof|finally|try|catch)\b/i, + 'constant': /\b[A-Z0-9_]{2,}\b/, + 'comment': { + pattern: /(^|[^\\])(?:\/\*[\s\S]*?\*\/|\/\/.*)/, + lookbehind: true + } +}); + +// Shell-like comments are matched after strings, because they are less +// common than strings containing hashes... +Prism.languages.insertBefore('php', 'class-name', { + 'shell-comment': { + pattern: /(^|[^\\])#.*/, + lookbehind: true, + alias: 'comment' + } +}); + +Prism.languages.insertBefore('php', 'keyword', { + 'delimiter': { + pattern: /\?>|<\?(?:php|=)?/i, + alias: 'important' + }, + 'variable': /\$\w+\b/i, + 'package': { + pattern: /(\\|namespace\s+|use\s+)[\w\\]+/, + lookbehind: true, + inside: { + punctuation: /\\/ + } + } +}); + +// Must be defined after the function pattern +Prism.languages.insertBefore('php', 'operator', { + 'property': { + pattern: /(->)[\w]+/, + lookbehind: true + } +}); + +// Add HTML support if the markup language exists +if (Prism.languages.markup) { + + // Tokenize all inline PHP blocks that are wrapped in + // This allows for easy PHP + markup highlighting + Prism.hooks.add('before-highlight', function(env) { + if (env.language !== 'php' || !/(?:<\?php|<\?)/ig.test(env.code)) { + return; + } + + env.tokenStack = []; + + env.backupCode = env.code; + env.code = env.code.replace(/(?:<\?php|<\?)[\s\S]*?(?:\?>|$)/ig, function(match) { + var i = env.tokenStack.length; + // Check for existing strings + while (env.backupCode.indexOf('___PHP' + i + '___') !== -1) + ++i; + + // Create a sparse array + env.tokenStack[i] = match; + + return '___PHP' + i + '___'; + }); + + // Switch the grammar to markup + env.grammar = Prism.languages.markup; + }); + + // Restore env.code for other plugins (e.g. line-numbers) + Prism.hooks.add('before-insert', function(env) { + if (env.language === 'php' && env.backupCode) { + env.code = env.backupCode; + delete env.backupCode; + } + }); + + // Re-insert the tokens after highlighting + Prism.hooks.add('after-highlight', function(env) { + if (env.language !== 'php' || !env.tokenStack) { + return; + } + + // Switch the grammar back + env.grammar = Prism.languages.php; + + for (var i = 0, keys = Object.keys(env.tokenStack); i < keys.length; ++i) { + var k = keys[i]; + var t = env.tokenStack[k]; + + // The replace prevents $$, $&, $`, $', $n, $nn from being interpreted as special patterns + env.highlightedCode = env.highlightedCode.replace('___PHP' + k + '___', + "" + + Prism.highlight(t, env.grammar, 'php').replace(/\$/g, '$$$$') + + ""); + } + + env.element.innerHTML = env.highlightedCode; + }); +} +; +Prism.languages.python= { + 'triple-quoted-string': { + pattern: /"""[\s\S]+?"""|'''[\s\S]+?'''/, + alias: 'string' + }, + 'comment': { + pattern: /(^|[^\\])#.*/, + lookbehind: true + }, + 'string': { + pattern: /("|')(?:\\\\|\\?[^\\\r\n])*?\1/, + greedy: true + }, + 'function' : { + pattern: /((?:^|\s)def[ \t]+)[a-zA-Z_][a-zA-Z0-9_]*(?=\()/g, + lookbehind: true + }, + 'class-name': { + pattern: /(\bclass\s+)[a-z0-9_]+/i, + lookbehind: true + }, + 'keyword' : /\b(?:as|assert|async|await|break|class|continue|def|del|elif|else|except|exec|finally|for|from|global|if|import|in|is|lambda|pass|print|raise|return|try|while|with|yield)\b/, + 'boolean' : /\b(?:True|False)\b/, + 'number' : /\b-?(?:0[bo])?(?:(?:\d|0x[\da-f])[\da-f]*\.?\d*|\.\d+)(?:e[+-]?\d+)?j?\b/i, + 'operator' : /[-+%=]=?|!=|\*\*?=?|\/\/?=?|<[<=>]?|>[=>]?|[&|^~]|\b(?:or|and|not)\b/, + 'punctuation' : /[{}[\];(),.:]/ +}; + +(function(Prism) { + Prism.languages.sass = Prism.languages.extend('css', { + // Sass comments don't need to be closed, only indented + 'comment': { + pattern: /^([ \t]*)\/[\/*].*(?:(?:\r?\n|\r)\1[ \t]+.+)*/m, + lookbehind: true + } + }); + + Prism.languages.insertBefore('sass', 'atrule', { + // We want to consume the whole line + 'atrule-line': { + // Includes support for = and + shortcuts + pattern: /^(?:[ \t]*)[@+=].+/m, + inside: { + 'atrule': /(?:@[\w-]+|[+=])/m + } + } + }); + delete Prism.languages.sass.atrule; + + + var variable = /((\$[-_\w]+)|(#\{\$[-_\w]+\}))/i; + var operator = [ + /[+*\/%]|[=!]=|<=?|>=?|\b(?:and|or|not)\b/, + { + pattern: /(\s+)-(?=\s)/, + lookbehind: true + } + ]; + + Prism.languages.insertBefore('sass', 'property', { + // We want to consume the whole line + 'variable-line': { + pattern: /^[ \t]*\$.+/m, + inside: { + 'punctuation': /:/, + 'variable': variable, + 'operator': operator + } + }, + // We want to consume the whole line + 'property-line': { + pattern: /^[ \t]*(?:[^:\s]+ *:.*|:[^:\s]+.*)/m, + inside: { + 'property': [ + /[^:\s]+(?=\s*:)/, + { + pattern: /(:)[^:\s]+/, + lookbehind: true + } + ], + 'punctuation': /:/, + 'variable': variable, + 'operator': operator, + 'important': Prism.languages.sass.important + } + } + }); + delete Prism.languages.sass.property; + delete Prism.languages.sass.important; + + // Now that whole lines for other patterns are consumed, + // what's left should be selectors + delete Prism.languages.sass.selector; + Prism.languages.insertBefore('sass', 'punctuation', { + 'selector': { + pattern: /([ \t]*)\S(?:,?[^,\r\n]+)*(?:,(?:\r?\n|\r)\1[ \t]+\S(?:,?[^,\r\n]+)*)*/, + lookbehind: true + } + }); + +}(Prism)); +Prism.languages.sql= { + 'comment': { + pattern: /(^|[^\\])(?:\/\*[\s\S]*?\*\/|(?:--|\/\/|#).*)/, + lookbehind: true + }, + 'string' : { + pattern: /(^|[^@\\])("|')(?:\\?[\s\S])*?\2/, + greedy: true, + lookbehind: true + }, + 'variable': /@[\w.$]+|@("|'|`)(?:\\?[\s\S])+?\1/, + 'function': /\b(?:COUNT|SUM|AVG|MIN|MAX|FIRST|LAST|UCASE|LCASE|MID|LEN|ROUND|NOW|FORMAT)(?=\s*\()/i, // Should we highlight user defined functions too? + 'keyword': /\b(?:ACTION|ADD|AFTER|ALGORITHM|ALL|ALTER|ANALYZE|ANY|APPLY|AS|ASC|AUTHORIZATION|AUTO_INCREMENT|BACKUP|BDB|BEGIN|BERKELEYDB|BIGINT|BINARY|BIT|BLOB|BOOL|BOOLEAN|BREAK|BROWSE|BTREE|BULK|BY|CALL|CASCADED?|CASE|CHAIN|CHAR VARYING|CHARACTER (?:SET|VARYING)|CHARSET|CHECK|CHECKPOINT|CLOSE|CLUSTERED|COALESCE|COLLATE|COLUMN|COLUMNS|COMMENT|COMMIT|COMMITTED|COMPUTE|CONNECT|CONSISTENT|CONSTRAINT|CONTAINS|CONTAINSTABLE|CONTINUE|CONVERT|CREATE|CROSS|CURRENT(?:_DATE|_TIME|_TIMESTAMP|_USER)?|CURSOR|DATA(?:BASES?)?|DATE(?:TIME)?|DBCC|DEALLOCATE|DEC|DECIMAL|DECLARE|DEFAULT|DEFINER|DELAYED|DELETE|DELIMITER(?:S)?|DENY|DESC|DESCRIBE|DETERMINISTIC|DISABLE|DISCARD|DISK|DISTINCT|DISTINCTROW|DISTRIBUTED|DO|DOUBLE(?: PRECISION)?|DROP|DUMMY|DUMP(?:FILE)?|DUPLICATE KEY|ELSE|ENABLE|ENCLOSED BY|END|ENGINE|ENUM|ERRLVL|ERRORS|ESCAPE(?:D BY)?|EXCEPT|EXEC(?:UTE)?|EXISTS|EXIT|EXPLAIN|EXTENDED|FETCH|FIELDS|FILE|FILLFACTOR|FIRST|FIXED|FLOAT|FOLLOWING|FOR(?: EACH ROW)?|FORCE|FOREIGN|FREETEXT(?:TABLE)?|FROM|FULL|FUNCTION|GEOMETRY(?:COLLECTION)?|GLOBAL|GOTO|GRANT|GROUP|HANDLER|HASH|HAVING|HOLDLOCK|IDENTITY(?:_INSERT|COL)?|IF|IGNORE|IMPORT|INDEX|INFILE|INNER|INNODB|INOUT|INSERT|INT|INTEGER|INTERSECT|INTO|INVOKER|ISOLATION LEVEL|JOIN|KEYS?|KILL|LANGUAGE SQL|LAST|LEFT|LIMIT|LINENO|LINES|LINESTRING|LOAD|LOCAL|LOCK|LONG(?:BLOB|TEXT)|MATCH(?:ED)?|MEDIUM(?:BLOB|INT|TEXT)|MERGE|MIDDLEINT|MODIFIES SQL DATA|MODIFY|MULTI(?:LINESTRING|POINT|POLYGON)|NATIONAL(?: CHAR VARYING| CHARACTER(?: VARYING)?| VARCHAR)?|NATURAL|NCHAR(?: VARCHAR)?|NEXT|NO(?: SQL|CHECK|CYCLE)?|NONCLUSTERED|NULLIF|NUMERIC|OFF?|OFFSETS?|ON|OPEN(?:DATASOURCE|QUERY|ROWSET)?|OPTIMIZE|OPTION(?:ALLY)?|ORDER|OUT(?:ER|FILE)?|OVER|PARTIAL|PARTITION|PERCENT|PIVOT|PLAN|POINT|POLYGON|PRECEDING|PRECISION|PREV|PRIMARY|PRINT|PRIVILEGES|PROC(?:EDURE)?|PUBLIC|PURGE|QUICK|RAISERROR|READ(?:S SQL DATA|TEXT)?|REAL|RECONFIGURE|REFERENCES|RELEASE|RENAME|REPEATABLE|REPLICATION|REQUIRE|RESTORE|RESTRICT|RETURNS?|REVOKE|RIGHT|ROLLBACK|ROUTINE|ROW(?:COUNT|GUIDCOL|S)?|RTREE|RULE|SAVE(?:POINT)?|SCHEMA|SELECT|SERIAL(?:IZABLE)?|SESSION(?:_USER)?|SET(?:USER)?|SHARE MODE|SHOW|SHUTDOWN|SIMPLE|SMALLINT|SNAPSHOT|SOME|SONAME|START(?:ING BY)?|STATISTICS|STATUS|STRIPED|SYSTEM_USER|TABLES?|TABLESPACE|TEMP(?:ORARY|TABLE)?|TERMINATED BY|TEXT(?:SIZE)?|THEN|TIMESTAMP|TINY(?:BLOB|INT|TEXT)|TOP?|TRAN(?:SACTIONS?)?|TRIGGER|TRUNCATE|TSEQUAL|TYPES?|UNBOUNDED|UNCOMMITTED|UNDEFINED|UNION|UNIQUE|UNPIVOT|UPDATE(?:TEXT)?|USAGE|USE|USER|USING|VALUES?|VAR(?:BINARY|CHAR|CHARACTER|YING)|VIEW|WAITFOR|WARNINGS|WHEN|WHERE|WHILE|WITH(?: ROLLUP|IN)?|WORK|WRITE(?:TEXT)?)\b/i, + 'boolean': /\b(?:TRUE|FALSE|NULL)\b/i, + 'number': /\b-?(?:0x)?\d*\.?[\da-f]+\b/, + 'operator': /[-+*\/=%^~]|&&?|\|?\||!=?|<(?:=>?|<|>)?|>[>=]?|\b(?:AND|BETWEEN|IN|LIKE|NOT|OR|IS|DIV|REGEXP|RLIKE|SOUNDS LIKE|XOR)\b/i, + 'punctuation': /[;[\]()`,.]/ +}; +Prism.languages.yaml = { + 'scalar': { + pattern: /([\-:]\s*(![^\s]+)?[ \t]*[|>])[ \t]*(?:((?:\r?\n|\r)[ \t]+)[^\r\n]+(?:\3[^\r\n]+)*)/, + lookbehind: true, + alias: 'string' + }, + 'comment': /#.*/, + 'key': { + pattern: /(\s*(?:^|[:\-,[{\r\n?])[ \t]*(![^\s]+)?[ \t]*)[^\r\n{[\]},#\s]+?(?=\s*:\s)/, + lookbehind: true, + alias: 'atrule' + }, + 'directive': { + pattern: /(^[ \t]*)%.+/m, + lookbehind: true, + alias: 'important' + }, + 'datetime': { + pattern: /([:\-,[{]\s*(![^\s]+)?[ \t]*)(\d{4}-\d\d?-\d\d?([tT]|[ \t]+)\d\d?:\d{2}:\d{2}(\.\d*)?[ \t]*(Z|[-+]\d\d?(:\d{2})?)?|\d{4}-\d{2}-\d{2}|\d\d?:\d{2}(:\d{2}(\.\d*)?)?)(?=[ \t]*($|,|]|}))/m, + lookbehind: true, + alias: 'number' + }, + 'boolean': { + pattern: /([:\-,[{]\s*(![^\s]+)?[ \t]*)(true|false)[ \t]*(?=$|,|]|})/im, + lookbehind: true, + alias: 'important' + }, + 'null': { + pattern: /([:\-,[{]\s*(![^\s]+)?[ \t]*)(null|~)[ \t]*(?=$|,|]|})/im, + lookbehind: true, + alias: 'important' + }, + 'string': { + pattern: /([:\-,[{]\s*(![^\s]+)?[ \t]*)("(?:[^"\\]|\\.)*"|'(?:[^'\\]|\\.)*')(?=[ \t]*($|,|]|}))/m, + lookbehind: true, + greedy: true + }, + 'number': { + pattern: /([:\-,[{]\s*(![^\s]+)?[ \t]*)[+\-]?(0x[\da-f]+|0o[0-7]+|(\d+\.?\d*|\.?\d+)(e[\+\-]?\d+)?|\.inf|\.nan)[ \t]*(?=$|,|]|})/im, + lookbehind: true + }, + 'tag': /![^\s]+/, + 'important': /[&*][\w]+/, + 'punctuation': /---|[:[\]{}\-,|>?]|\.\.\./ +}; + +(function() { + +if (typeof self === 'undefined' || !self.Prism || !self.document) { + return; +} + +Prism.hooks.add('complete', function (env) { + if (!env.code) { + return; + } + + // works only for wrapped inside 
 (not inline)
+	var pre = env.element.parentNode;
+	var clsReg = /\s*\bline-numbers\b\s*/;
+	if (
+		!pre || !/pre/i.test(pre.nodeName) ||
+			// Abort only if nor the 
 nor the  have the class
+		(!clsReg.test(pre.className) && !clsReg.test(env.element.className))
+	) {
+		return;
+	}
+
+	if (env.element.querySelector(".line-numbers-rows")) {
+		// Abort if line numbers already exists
+		return;
+	}
+
+	if (clsReg.test(env.element.className)) {
+		// Remove the class "line-numbers" from the 
+		env.element.className = env.element.className.replace(clsReg, '');
+	}
+	if (!clsReg.test(pre.className)) {
+		// Add the class "line-numbers" to the 
+		pre.className += ' line-numbers';
+	}
+
+	var match = env.code.match(/\n(?!$)/g);
+	var linesNum = match ? match.length + 1 : 1;
+	var lineNumbersWrapper;
+
+	var lines = new Array(linesNum + 1);
+	lines = lines.join('');
+
+	lineNumbersWrapper = document.createElement('span');
+	lineNumbersWrapper.setAttribute('aria-hidden', 'true');
+	lineNumbersWrapper.className = 'line-numbers-rows';
+	lineNumbersWrapper.innerHTML = lines;
+
+	if (pre.hasAttribute('data-start')) {
+		pre.style.counterReset = 'linenumber ' + (parseInt(pre.getAttribute('data-start'), 10) - 1);
+	}
+
+	env.element.appendChild(lineNumbersWrapper);
+
+});
+
+}());
+(function(){
+	if (typeof self === 'undefined' || !self.Prism || !self.document) {
+		return;
+	}
+
+	var callbacks = [];
+	var map = {};
+	var noop = function() {};
+
+	Prism.plugins.toolbar = {};
+
+	/**
+	 * Register a button callback with the toolbar.
+	 *
+	 * @param {string} key
+	 * @param {Object|Function} opts
+	 */
+	var registerButton = Prism.plugins.toolbar.registerButton = function (key, opts) {
+		var callback;
+
+		if (typeof opts === 'function') {
+			callback = opts;
+		} else {
+			callback = function (env) {
+				var element;
+
+				if (typeof opts.onClick === 'function') {
+					element = document.createElement('button');
+					element.type = 'button';
+					element.addEventListener('click', function () {
+						opts.onClick.call(this, env);
+					});
+				} else if (typeof opts.url === 'string') {
+					element = document.createElement('a');
+					element.href = opts.url;
+				} else {
+					element = document.createElement('span');
+				}
+
+				element.textContent = opts.text;
+
+				return element;
+			};
+		}
+
+		callbacks.push(map[key] = callback);
+	};
+
+	/**
+	 * Post-highlight Prism hook callback.
+	 *
+	 * @param env
+	 */
+	var hook = Prism.plugins.toolbar.hook = function (env) {
+		// Check if inline or actual code block (credit to line-numbers plugin)
+		var pre = env.element.parentNode;
+		if (!pre || !/pre/i.test(pre.nodeName)) {
+			return;
+		}
+
+		// Autoloader rehighlights, so only do this once.
+		if (pre.classList.contains('code-toolbar')) {
+			return;
+		}
+
+		pre.classList.add('code-toolbar');
+
+		// Setup the toolbar
+		var toolbar = document.createElement('div');
+		toolbar.classList.add('toolbar');
+
+		if (document.body.hasAttribute('data-toolbar-order')) {
+			callbacks = document.body.getAttribute('data-toolbar-order').split(',').map(function(key) {
+				return map[key] || noop;
+			});
+		}
+
+		callbacks.forEach(function(callback) {
+			var element = callback(env);
+
+			if (!element) {
+				return;
+			}
+
+			var item = document.createElement('div');
+			item.classList.add('toolbar-item');
+
+			item.appendChild(element);
+			toolbar.appendChild(item);
+		});
+
+		// Add our toolbar to the 
 tag
+		pre.appendChild(toolbar);
+	};
+
+	registerButton('label', function(env) {
+		var pre = env.element.parentNode;
+		if (!pre || !/pre/i.test(pre.nodeName)) {
+			return;
+		}
+
+		if (!pre.hasAttribute('data-label')) {
+			return;
+		}
+
+		var element, template;
+		var text = pre.getAttribute('data-label');
+		try {
+			// Any normal text will blow up this selector.
+			template = document.querySelector('template#' + text);
+		} catch (e) {}
+
+		if (template) {
+			element = template.content;
+		} else {
+			if (pre.hasAttribute('data-url')) {
+				element = document.createElement('a');
+				element.href = pre.getAttribute('data-url');
+			} else {
+				element = document.createElement('span');
+			}
+
+			element.textContent = text;
+		}
+
+		return element;
+	});
+
+	/**
+	 * Register the toolbar with Prism.
+	 */
+	Prism.hooks.add('complete', hook);
+})();
+
+(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 Clipboard = window.Clipboard || undefined;
+
+	if (!Clipboard && typeof require === 'function') {
+		Clipboard = require('clipboard');
+	}
+
+	var callbacks = [];
+
+	if (!Clipboard) {
+		var script = document.createElement('script');
+		var head = document.querySelector('head');
+
+		script.onload = function() {
+			Clipboard = window.Clipboard;
+
+			if (Clipboard) {
+				while (callbacks.length) {
+					callbacks.pop()();
+				}
+			}
+		};
+
+		script.src = 'https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.5.8/clipboard.min.js';
+		head.appendChild(script);
+	}
+
+	Prism.plugins.toolbar.registerButton('copy-to-clipboard', function (env) {
+		var linkCopy = document.createElement('a');
+		linkCopy.textContent = 'Copy';
+
+		if (!Clipboard) {
+			callbacks.push(registerClipboard);
+		} else {
+			registerClipboard();
+		}
+
+		return linkCopy;
+
+		function registerClipboard() {
+			var clip = new Clipboard(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);
+		}
+	});
+})();
+
diff --git a/assets/stylesheets/prism.css b/assets/stylesheets/prism.css
new file mode 100644
index 0000000..9ef3d82
--- /dev/null
+++ b/assets/stylesheets/prism.css
@@ -0,0 +1,322 @@
+/* http://prismjs.com/download.html?themes=prism-coy&languages=markup+css+clike+javascript+apacheconf+bash+c+cpp+coffeescript+ruby+diff+git+go+haml+java+json+markdown+nginx+perl+php+python+sass+sql+yaml&plugins=line-numbers+toolbar+copy-to-clipboard */
+/**
+ * prism.js Coy theme for JavaScript, CoffeeScript, CSS and HTML
+ * Based on https://github.com/tshedor/workshop-wp-theme (Example: http://workshop.kansan.com/category/sessions/basics or http://workshop.timshedor.com/category/sessions/basics);
+ * @author Tim  Shedor
+ */
+
+code[class*="language-"],
+pre[class*="language-"] {
+	color: black;
+	background: none;
+	font-family: Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace;
+	text-align: left;
+	white-space: pre;
+	word-spacing: normal;
+	word-break: normal;
+	word-wrap: normal;
+	line-height: 1.5;
+
+	-moz-tab-size: 4;
+	-o-tab-size: 4;
+	tab-size: 4;
+
+	-webkit-hyphens: none;
+	-moz-hyphens: none;
+	-ms-hyphens: none;
+	hyphens: none;
+}
+
+/* Code blocks */
+pre[class*="language-"] {
+	position: relative;
+	margin: .5em 0;
+	box-shadow: -1px 0px 0px 0px #358ccb, 0px 0px 0px 1px #dfdfdf;
+	border-left: 10px solid #358ccb;
+	background-color: #fdfdfd;
+	background-image: linear-gradient(transparent 50%, rgba(69, 142, 209, 0.04) 50%);
+	background-size: 3em 3em;
+	background-origin: content-box;
+	overflow: visible;
+	padding: 0;
+}
+
+code[class*="language"] {
+	max-height: inherit;
+	height: 100%;
+	padding: 0 1em;
+	display: block;
+	overflow: auto;
+}
+
+/* Margin bottom to accomodate shadow */
+:not(pre) > code[class*="language-"],
+pre[class*="language-"] {
+	background-color: #fdfdfd;
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
+	box-sizing: border-box;
+	margin-bottom: 1em;
+}
+
+/* Inline code */
+:not(pre) > code[class*="language-"] {
+	position: relative;
+	padding: .2em;
+	border-radius: 0.3em;
+	color: #c92c2c;
+	border: 1px solid rgba(0, 0, 0, 0.1);
+	display: inline;
+	white-space: normal;
+}
+
+pre[class*="language-"]:before,
+pre[class*="language-"]:after {
+	content: '';
+	z-index: -2;
+	display: block;
+	position: absolute;
+	bottom: 0.75em;
+	left: 0.18em;
+	width: 40%;
+	height: 20%;
+	max-height: 13em;
+	box-shadow: 0px 13px 8px #979797;
+	-webkit-transform: rotate(-2deg);
+	-moz-transform: rotate(-2deg);
+	-ms-transform: rotate(-2deg);
+	-o-transform: rotate(-2deg);
+	transform: rotate(-2deg);
+}
+
+:not(pre) > code[class*="language-"]:after,
+pre[class*="language-"]:after {
+	right: 0.75em;
+	left: auto;
+	-webkit-transform: rotate(2deg);
+	-moz-transform: rotate(2deg);
+	-ms-transform: rotate(2deg);
+	-o-transform: rotate(2deg);
+	transform: rotate(2deg);
+}
+
+.token.comment,
+.token.block-comment,
+.token.prolog,
+.token.doctype,
+.token.cdata {
+	color: #7D8B99;
+}
+
+.token.punctuation {
+	color: #5F6364;
+}
+
+.token.property,
+.token.tag,
+.token.boolean,
+.token.number,
+.token.function-name,
+.token.constant,
+.token.symbol,
+.token.deleted {
+	color: #c92c2c;
+}
+
+.token.selector,
+.token.attr-name,
+.token.string,
+.token.char,
+.token.function,
+.token.builtin,
+.token.inserted {
+	color: #2f9c0a;
+}
+
+.token.operator,
+.token.entity,
+.token.url,
+.token.variable {
+	color: #a67f59;
+	background: rgba(255, 255, 255, 0.5);
+}
+
+.token.atrule,
+.token.attr-value,
+.token.keyword,
+.token.class-name {
+	color: #1990b8;
+}
+
+.token.regex,
+.token.important {
+	color: #e90;
+}
+
+.language-css .token.string,
+.style .token.string {
+	color: #a67f59;
+	background: rgba(255, 255, 255, 0.5);
+}
+
+.token.important {
+	font-weight: normal;
+}
+
+.token.bold {
+	font-weight: bold;
+}
+.token.italic {
+	font-style: italic;
+}
+
+.token.entity {
+	cursor: help;
+}
+
+.namespace {
+	opacity: .7;
+}
+
+@media screen and (max-width: 767px) {
+	pre[class*="language-"]:before,
+	pre[class*="language-"]:after {
+		bottom: 14px;
+		box-shadow: none;
+	}
+
+}
+
+/* Plugin styles */
+.token.tab:not(:empty):before,
+.token.cr:before,
+.token.lf:before {
+	color: #e0d7d1;
+}
+
+/* Plugin styles: Line Numbers */
+pre[class*="language-"].line-numbers {
+	padding-left: 0;
+}
+
+pre[class*="language-"].line-numbers code {
+	padding-left: 3.8em;
+}
+
+pre[class*="language-"].line-numbers .line-numbers-rows {
+	left: 0;
+}
+
+/* Plugin styles: Line Highlight */
+pre[class*="language-"][data-line] {
+	padding-top: 0;
+	padding-bottom: 0;
+	padding-left: 0;
+}
+pre[data-line] code {
+	position: relative;
+	padding-left: 4em;
+}
+pre .line-highlight {
+	margin-top: 0;
+}
+
+pre.line-numbers {
+	position: relative;
+	padding-left: 3.8em;
+	counter-reset: linenumber;
+}
+
+pre.line-numbers > code {
+	position: relative;
+}
+
+.line-numbers .line-numbers-rows {
+	position: absolute;
+	pointer-events: none;
+	top: 0;
+	font-size: 100%;
+	left: -3.8em;
+	width: 3em; /* works for line-numbers below 1000 lines */
+	letter-spacing: -1px;
+	border-right: 1px solid #999;
+
+	-webkit-user-select: none;
+	-moz-user-select: none;
+	-ms-user-select: none;
+	user-select: none;
+
+}
+
+	.line-numbers-rows > span {
+		pointer-events: none;
+		display: block;
+		counter-increment: linenumber;
+	}
+
+		.line-numbers-rows > span:before {
+			content: counter(linenumber);
+			color: #999;
+			display: block;
+			padding-right: 0.8em;
+			text-align: right;
+		}
+pre.code-toolbar {
+	position: relative;
+}
+
+pre.code-toolbar > .toolbar {
+	position: absolute;
+	top: .3em;
+	right: .2em;
+	transition: opacity 0.3s ease-in-out;
+	opacity: 0;
+}
+
+pre.code-toolbar:hover > .toolbar {
+	opacity: 1;
+}
+
+pre.code-toolbar > .toolbar .toolbar-item {
+	display: inline-block;
+}
+
+pre.code-toolbar > .toolbar a {
+	cursor: pointer;
+}
+
+pre.code-toolbar > .toolbar button {
+	background: none;
+	border: 0;
+	color: inherit;
+	font: inherit;
+	line-height: normal;
+	overflow: visible;
+	padding: 0;
+	-webkit-user-select: none; /* for button */
+	-moz-user-select: none;
+	-ms-user-select: none;
+}
+
+pre.code-toolbar > .toolbar a,
+pre.code-toolbar > .toolbar button,
+pre.code-toolbar > .toolbar span {
+	color: #bbb;
+	font-size: .8em;
+	padding: 0 .5em;
+	background: #f5f2f0;
+	background: rgba(224, 224, 224, 0.2);
+	box-shadow: 0 2px 0 0 rgba(0,0,0,0.2);
+	border-radius: .5em;
+}
+
+pre.code-toolbar > .toolbar a:hover,
+pre.code-toolbar > .toolbar a:focus,
+pre.code-toolbar > .toolbar button:hover,
+pre.code-toolbar > .toolbar button:focus,
+pre.code-toolbar > .toolbar span:hover,
+pre.code-toolbar > .toolbar span:focus {
+	color: inherit;
+	text-decoration: none;
+}
+
diff --git a/init.rb b/init.rb
index 593c6a6..3e8f171 100644
--- a/init.rb
+++ b/init.rb
@@ -20,10 +20,10 @@
 
 Redmine::Plugin.register :redmine_pastebin do
   name 'Redmine Pastebin plugin'
-  author 'Alex Shulgin '
-  description 'A real pastebin plugin for redmine'
-  version '0.2.0'
-  url 'https://github.com/commandprompt/redmine_pastebin/'
+  author 'Eugene Dubinin '
+  description 'Redmine pastebin plugin, original work by Alexander Shulgin'
+  version '0.3.0'
+  url 'https://github.com/eug3nix/redmine_pastebin.git'
 #  author_url 'http://example.com/about'
 
   requires_redmine :version_or_higher => '2.0.x'

From 3da79d222f9c6b0658215f7378d5d88f76fa34d0 Mon Sep 17 00:00:00 2001
From: Eugene Dubinin 
Date: Fri, 8 Sep 2017 14:10:16 +0300
Subject: [PATCH 2/5] reorder languages in dropdown alphabetically (with
 Plaintext still at the top)

---
 app/helpers/pastes_helper.rb | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/app/helpers/pastes_helper.rb b/app/helpers/pastes_helper.rb
index 504d3a6..21cdf5f 100644
--- a/app/helpers/pastes_helper.rb
+++ b/app/helpers/pastes_helper.rb
@@ -17,10 +17,9 @@
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 module PastesHelper
-  PASTEBIN_LANGS = ['Plain Text', 'Markup', 'CSS', 'Apache Config', 'Bash',
-                    'CoffeeScript','Git', 'Go','HAML', 'JSON', 'Markdown',
-                    'Nginx', 'Perl', 'C', 'C++', 'Java', 'JavaScript',
-                    'Python', 'Ruby', 'PHP', 'SQL', 'XML', 'Diff', 'YAML']
+  PASTEBIN_LANGS =  ["Plain Text", "Apache Config", "Bash", "C", "C++", "CSS", "CoffeeScript",
+                     "Diff", "Git","Go","HAML", "JSON", "Java", "JavaScript", "Markdown",
+                     "Markup", "Nginx","PHP", "Perl", "Python", "Ruby", "SQL", "XML", "YAML"]
 
   # This maps pretty language/syntax name to identifier that PrismJS
   # can understand.  If a language is not mapped, unchanged name is

From 812ae5e2b7e45be5e61f956c05a833d6783cd165 Mon Sep 17 00:00:00 2001
From: Eugene Dubinin 
Date: Thu, 14 Dec 2017 17:19:26 +0200
Subject: [PATCH 3/5] Redmine 3.0 compatible version, bump plugin version,
 update plugin url

---
 app/controllers/pastes_controller.rb |  4 +---
 app/models/paste.rb                  | 30 ++++++++++++++++++----------
 init.rb                              |  6 +++---
 3 files changed, 23 insertions(+), 17 deletions(-)

diff --git a/app/controllers/pastes_controller.rb b/app/controllers/pastes_controller.rb
index adbc009..07dddfe 100644
--- a/app/controllers/pastes_controller.rb
+++ b/app/controllers/pastes_controller.rb
@@ -33,9 +33,7 @@ def index
     @pastes_count = @pastes.count
     @pastes_pages = Paginator.new(self, @pastes_count, @limit, params[:page])
     @offset ||= @pastes_pages.current.offset
-    @pastes = @pastes.all(:order => "#{Paste.table_name}.created_on DESC",
-                          :offset => @offset,
-                          :limit => @limit)
+    @pastes = @pastes.all.order(:created_on).offset(@offset).limit(@limit)
 
     respond_to do |format|
       format.html { render :layout => false if request.xhr? }
diff --git a/app/models/paste.rb b/app/models/paste.rb
index e8bab7c..1508c4a 100644
--- a/app/models/paste.rb
+++ b/app/models/paste.rb
@@ -26,14 +26,21 @@ class Paste < ActiveRecord::Base
   belongs_to :project
   belongs_to :author, :class_name => 'User'
 
-  scope :for_project, lambda { |project|
+  scope :for_project, -> (project) {
     where({ :project_id => project })
   }
 
-  scope :secure, where("access_token IS NOT NULL")
+  scope :secure, -> {
+    where("access_token IS NOT NULL")
+  }
+
+  scope :expired, -> {
+    where("expires_at <= current_timestamp")
+  }
 
-  scope :expired, where("expires_at <= current_timestamp")
-  scope :unexpired, where("expires_at IS NULL OR expires_at > current_timestamp")
+  scope :unexpired, -> {
+    where("expires_at IS NULL OR expires_at > current_timestamp")
+  }
 
   #
   # * Restrict to projects where the user has a role allowing to view
@@ -47,10 +54,10 @@ class Paste < ActiveRecord::Base
   #
   # * Never show expired pastes even to an admin.
   #
-  scope :visible, lambda{ |user=nil, options={}|
+  scope :visible, -> (user=nil, options={}) {
     user ||= User.current
 
-    s = where(Project.allowed_to_condition(user, :view_pastes, options)).includes(:project)
+    s = where(Project.allowed_to_condition(user, :view_pastes, options)).joins(:project)
     unless user.admin?
       s = s.where(["access_token IS NULL OR author_id = ?", user.id])
     end
@@ -72,22 +79,23 @@ class Paste < ActiveRecord::Base
   # conflict by overriding the user.
   #
   def self.visible_to(user, options={})
-    with_exclusive_scope do
+    unscoped do
       Paste.visible(user, options)
     end
   end
 
   acts_as_searchable :columns => ["#{table_name}.title", "#{table_name}.text"],
-    :include => :project
+    :scope => preload(:project)
 
   acts_as_event :title => Proc.new{ |o| o.title },
     :url => Proc.new{ |o| { :controller => 'pastes', :action => 'show',
       :id => o.to_param } }
 
-  acts_as_activity_provider :find_options => {:include => [:project, :author]},
+  acts_as_activity_provider :scope => preload([:project, :author]),
     :author_key => :author_id
 
   def title
+    return if new_record?
     t = super
     t.present? ? t : "Paste ##{id}"
   end
@@ -132,7 +140,7 @@ def self.secure_id?(id)
   end
 
   def self.find_by_secure_id(id)
-    with_exclusive_scope do
+    unscoped do
       find_by_access_token(id)
     end
   end
@@ -146,7 +154,7 @@ def expire_in(seconds)
   end
 
   def self.wipe_all_expired
-    with_exclusive_scope do
+    unscoped do
       Paste.expired.delete_all
     end
   end
diff --git a/init.rb b/init.rb
index 3e8f171..46c002a 100644
--- a/init.rb
+++ b/init.rb
@@ -22,9 +22,9 @@
   name 'Redmine Pastebin plugin'
   author 'Eugene Dubinin '
   description 'Redmine pastebin plugin, original work by Alexander Shulgin'
-  version '0.3.0'
-  url 'https://github.com/eug3nix/redmine_pastebin.git'
-#  author_url 'http://example.com/about'
+  version '0.3.1'
+  url 'https://github.com/commandprompt/redmine_pastebin.git'
+  author_url 'http://commandprompt.com/about'
 
   requires_redmine :version_or_higher => '2.0.x'
 

From cf28f3656a0e5479a0e6552a8ddc974e214a83c5 Mon Sep 17 00:00:00 2001
From: Eugene Dubinin 
Date: Wed, 14 Feb 2018 16:39:53 +0200
Subject: [PATCH 4/5] fixes deletion confirmation on Redmine v3

---
 app/helpers/pastes_helper.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/helpers/pastes_helper.rb b/app/helpers/pastes_helper.rb
index 21cdf5f..3ed8419 100644
--- a/app/helpers/pastes_helper.rb
+++ b/app/helpers/pastes_helper.rb
@@ -146,7 +146,7 @@ def delete_paste_link(paste, title = l(:button_delete))
     link_to_if_authorized(title, url_to_paste("destroy", paste),
                           :class => "icon icon-del",
                           :method => :delete,
-                          :confirm => l(:text_paste_delete_confirmation))
+                          data: {confirm: l(:text_paste_delete_confirmation)})
   end
 
   def download_paste_link(paste, title = l(:button_download))

From ca77ba316672d807980617234be83a0ace6ea9a4 Mon Sep 17 00:00:00 2001
From: Eugene Dubinin 
Date: Fri, 18 Sep 2020 17:00:15 +0300
Subject: [PATCH 5/5] Redmine v4 compatibile version

---
 app/controllers/pastes_controller.rb | 10 +++++++---
 app/helpers/pastes_helper.rb         |  2 +-
 app/models/paste.rb                  |  2 --
 init.rb                              |  6 +++---
 4 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/app/controllers/pastes_controller.rb b/app/controllers/pastes_controller.rb
index 07dddfe..3233ca4 100644
--- a/app/controllers/pastes_controller.rb
+++ b/app/controllers/pastes_controller.rb
@@ -23,7 +23,7 @@ class PastesController < ApplicationController
 
   default_search_scope :pastes
 
-  before_filter :find_paste_and_project, :authorize
+  before_action :find_paste_and_project, :authorize
 
   accept_rss_auth :index
 
@@ -58,7 +58,7 @@ def edit
   end
 
   def create
-    @paste = @project.pastes.build(params[:paste])
+    @paste = @project.pastes.build(paste_params)
     @paste.author = User.current
     @paste.secure = (params[:paste][:secure] == "1")
     @paste.expire_in(params[:paste][:expires].to_i) if params[:paste][:expires].to_i > 0
@@ -74,7 +74,7 @@ def update
     if params[:fork].present?
       create
     else
-      if @paste.update_attributes(params[:paste])
+      if @paste.update_attributes(paste_params)
         flash[:notice] = l(:notice_paste_updated)
         redirect_to @paste
       else
@@ -91,6 +91,10 @@ def destroy
 
   private
 
+  def paste_params
+    params.require(:paste).permit(:title, :lang, :text)
+  end
+
   def find_paste_and_project
     @project = Project.find(params[:project_id]) if params[:project_id].present?
     @pastes = Paste.visible_to(User.current, :project => @project)
diff --git a/app/helpers/pastes_helper.rb b/app/helpers/pastes_helper.rb
index 3ed8419..25151c3 100644
--- a/app/helpers/pastes_helper.rb
+++ b/app/helpers/pastes_helper.rb
@@ -29,7 +29,7 @@ module PastesHelper
     'Markup' => 'markup',
     'CSS' => 'css',
     'Apache Config' => 'apacheconf',
-    'Bash' => 'coffeescript',
+    'Bash' => 'bash',
     'CoffeeScript' => 'coffeescript',
     'Git' => 'git',
     'Go' => 'go',
diff --git a/app/models/paste.rb b/app/models/paste.rb
index 1508c4a..9dabef6 100644
--- a/app/models/paste.rb
+++ b/app/models/paste.rb
@@ -21,8 +21,6 @@
 class Paste < ActiveRecord::Base
   unloadable # really?
 
-  attr_accessible :title, :lang, :text
-
   belongs_to :project
   belongs_to :author, :class_name => 'User'
 
diff --git a/init.rb b/init.rb
index 46c002a..e0e5afc 100644
--- a/init.rb
+++ b/init.rb
@@ -22,11 +22,11 @@
   name 'Redmine Pastebin plugin'
   author 'Eugene Dubinin '
   description 'Redmine pastebin plugin, original work by Alexander Shulgin'
-  version '0.3.1'
+  version '0.3.2'
   url 'https://github.com/commandprompt/redmine_pastebin.git'
   author_url 'http://commandprompt.com/about'
 
-  requires_redmine :version_or_higher => '2.0.x'
+  requires_redmine :version_or_higher => '4.0.x'
 
   project_module :pastes do
     permission :view_pastes,   :pastes => [:index, :show, :download]
@@ -65,7 +65,7 @@
 end
 
 if Rails.env.development?
-  ActionDispatch::Reloader.to_prepare { prepare_block.call }
+  ((Rails.version > "5")? ActiveSupport::Reloader : ActionDispatch::Callbacks).to_prepare { prepare_block.call }
 else
   prepare_block.call
 end