-- mod-version:2 -- lite-xl 2.0 local syntax = require "core.syntax" local keywords = { "AcceptFilter", "AcceptMutex", "AcceptPathInfo", "AccessFileName", "Action", "AddAlt", "AddAltByEncoding", "AddAltByType", "AddCharset", "AddDefaultCharset", "AddDescription", "AddEncoding", "AddHandler", "AddIcon", "AddIconByType", "AddIconByEncoding", "AddIconByEncoding", "AddIconByType", "AddInputFilter", "AddLanguage", "AddModuleInfo", "AddOutputFilterByType", "AddOutputFilter", "AddOutputFilterByType", "AddType", "Alias", "ScriptAlias", "ServerAlias", "AliasMatch", "Allow", "AllowOverride", "AllowEncodedSlashes", "_ROUTING__allow_GET", "_ROUTING__allow_HEAD", "_ROUTING__allow_POST", "Allow", "AllowOverride", "AllowEncodedSlashes", "AllowCONNECT", "AllowEncodedSlashes", "AllowMethods", "AllowOverride", "AllowOverrideList", "Anonymous", "Anonymous_LogEmail", "Anonymous_NoUserID", "Anonymous_Authoritative", "Anonymous_LogEmail", "Anonymous_MustGiveEmail", "Anonymous_NoUserId", "Anonymous_VerifyEmail", "AssignUserID", "AsyncRequestWorkerFactor", "AuthAuthoritative", "AuthBasicAuthoritative", "AuthBasicFake", "AuthBasicProvider", "AuthBasicUseDigestAlgorithm", "AuthDBDUserPWQuery", "AuthDBDUserRealmQuery", "AuthDBMAuthoritative", "AuthDBMGroupFile", "AuthDBMType", "AuthDBMUserFile", "AuthDefaultAuthoritative", "AuthDigestAlgorithm", "AuthDigestDomain", "AuthDigestFile", "AuthDigestGroupFile", "AuthDigestNcCheck", "AuthDigestNonceFormat", "AuthDigestNonceLifetime", "AuthDigestProvider", "AuthDigestQop", "AuthDigestShmemSize", "AuthFormAuthoritative", "AuthFormBody", "AuthFormDisableNoStore", "AuthFormFakeBasicAuth", "AuthFormLocation", "AuthFormLoginRequiredLocation", "AuthFormLoginSuccessLocation", "AuthFormLogoutLocation", "AuthFormMethod", "AuthFormMimetype", "AuthFormPassword", "AuthFormProvider", "AuthFormSitePassphrase", "AuthFormSize", "AuthFormUsername", "AuthGroupFile", "AuthLDAPAuthoritative", "AuthLDAPAuthorizePrefix", "AuthLDAPAuthzEnabled", "AuthLDAPBindAuthoritative", "AuthLDAPBindDN", "AuthLDAPBindPassword", "AuthLDAPCharsetConfig", "AuthLDAPCompareAsUser", "AuthLDAPCompareDNOnServer", "AuthLDAPDereferenceAliases", "AuthLDAPEnabled", "AuthLDAPFrontPageHack", "AuthLDAPGroupAttribute", "AuthLDAPGroupAttributeIsDN", "AuthLDAPGroupAttributeIsDN", "AuthLDAPInitialBindAsUser", "AuthLDAPInitialBindPattern", "AuthLDAPMaxSubGroupDepth", "AuthLDAPRemoteUserAttribute", "AuthLDAPRemoteUserIsDN", "AuthLDAPSearchAsUser", "AuthLDAPSubGroupAttribute", "AuthLDAPSubGroupClass", "AuthLDAPURL", "AuthMerging", "AuthName", "AuthnCacheContext", "AuthnCacheEnable", "AuthnCacheProvideFor", "AuthnCacheProvider", "AuthnCacheSOCache", "AuthnCacheTimeout", "AuthnzFcgiCheckAuthnProvider", "AuthnzFcgiDefineProvider", "AuthType", "AuthUserFile", "AuthzDBDLoginToReferer", "AuthzDBDQuery", "AuthzDBDRedirectQuery", "AuthzDBMAuthoritative", "AuthzDBMType", "AuthzDefaultAuthoritative", "AuthzGroupFileAuthoritative", "AuthzLDAPAuthoritative", "AuthzOwnerAuthoritative", "AuthzSendForbiddenOnFailure", "AuthzUserAuthoritative", "BalancerGrowth", "BalancerInherit", "BalancerMember", "BalancerNonce", "BalancerPersist", "BrowserMatch", "BrowserMatchNoCase", "BrowserMatchNoCase", "BS2000Account", "BufferedLogs", "DeflateBufferSize", "BufferSize", "CacheDefaultExpire", "CacheDetailHeader", "CacheDirLength", "CacheDirLevels", "CacheDisable", "CacheEnable", "CacheExpiryCheck", "cachefile", "CacheForceCompletion", "CacheGcClean", "CacheGcDaily", "CacheGcInterval", "CacheGcMemUsage", "CacheGcUnused", "CacheHeader", "CacheIgnoreCacheControl", "CacheIgnoreHeaders", "CacheIgnoreNoLastMod", "CacheIgnoreQueryString", "CacheIgnoreURLSessionIdentifiers", "CacheKeyBaseURL", "CacheLastModifiedFactor", "CacheLock", "CacheLockMaxAge", "CacheLockPath", "CacheMaxExpire", "CacheMaxFileSize", "CacheMinExpire", "CacheMinFileSize", "CacheNegotiatedDocs", "CacheQuickHandler", "CacheReadSize", "CacheReadTime", "CacheRoot", "MCacheSize", "CacheSocache", "CacheSocacheMaxSize", "CacheSocacheMaxTime", "CacheSocacheMinTime", "CacheSocacheReadSize", "CacheSocacheReadTime", "CacheStaleOnError", "CacheStoreExpired", "CacheStoreNoStore", "CacheStorePrivate", "CacheTimeMargin", "CaseFilter", "CaseFilterIn", "CGIDScriptTimeout", "CGIMapExtension", "CGIPassAuth", "CGIVar", "CharsetDefault", "CharsetOptions", "CharsetSourceEnc", "CheckCaseOnly", "CheckSpelling", "ChildperUserID", "ChrootDir", "ClientRecheckTime", "ContentDigest", "CookieDomain", "CookieExpires", "CookieLog", "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", "Deny", "DirectoryIndex", "DirectorySlash", "DirectoryCheckHandler", "DirectoryIndex", "DirectoryIndexRedirect", "DirectoryMatch", "DirectorySlash", "VirtualDocumentRoot", "DocumentRoot", "DTracePrivileges", "DumpIOInput", "DumpIOLogLevel", "DumpIOOutput", "EnableExceptionHook", "EnableMMAP", "EnableSendfile", "ErrorDocument", "ErrorLog", "ErrorLogFormat", "ExpiresActive", "ExpiresByType", "ExpiresDefault", "ExtendedStatus", "ExtFilterDefine", "ExtFilterOptions", "FallbackResource", "FancyIndexing", "FileETag", "Files", "FilesMatch", "FilterChain", "FilterDeclare", "FilterProtocol", "FilterProvider", "FilterTrace", "ForceLanguagePriority", "ForceType", "ForensicLog", "GlobalLog", "GprofDir", "AuthGroupFile", "Group", "AuthDBMGroupFile", "AuthLDAPGroupAttribute", "AuthLDAPGroupAttributeIsDN", "AuthzGroupFileAuthoritative", "H2AltSvc", "H2AltSvcMaxAge", "H2Direct", "H2MaxSessionStreams", "H2MaxWorkerIdleSeconds", "H2MaxWorkers", "H2MinWorkers", "H2ModernTLSOnly", "H2Push", "H2PushDiarySize", "H2PushPriority", "H2SerializeHeaders", "H2SessionExtraFiles", "H2StreamMaxMemSize", "H2TLSCoolDownSecs", "H2TLSWarmUpSize", "H2Upgrade", "H2WindowSize", "Header", "RequestHeader", "HeaderName", "HeaderName", "HeartbeatAddress", "HeartbeatListen", "HeartbeatMaxServers", "HeartbeatStorage", "HostnameLookups", "IdentityCheck", "IdentityCheckTimeout", "IfDefine", "IfModule", "IfVersion", "ImapBase", "ImapDefault", "ImapMenu", "Include", "IncludeOptional", "IndexHeadInsert", "IndexIgnore", "IndexIgnoreReset", "IndexOptions", "IndexOrderDefault", "IndexStyleSheet", "InputSed", "ISAPIAppendLogToErrors", "ISAPIAppendLogToQuery", "ISAPICacheFile", "ISAPIFakeAsync", "ISAPILogNotSupported", "ISAPIReadAheadBuffer", "KeepAlive", "KeepAliveTimeout", "MaxKeepAliveRequests", "KeepAliveTimeout", "KeptBodySize", "LanguagePriority", "ForceLanguagePriority", "LDAPCacheEntries", "LDAPCacheTTL", "LDAPConnectionPoolTTL", "LDAPConnectionTimeout", "LDAPLibraryDebug", "LDAPOpCacheEntries", "LDAPOpCacheTTL", "LDAPReferralHopLimit", "LDAPReferrals", "LDAPRetries", "LDAPRetryDelay", "LDAPSharedCacheFile", "LDAPSharedCacheSize", "LDAPTimeout", "LDAPTrustedCA", "LDAPTrustedCAType", "LDAPTrustedClientCert", "LDAPTrustedGlobalCert", "LDAPTrustedMode", "LDAPVerifyServerCert", "LimitRequestBody", "RLimitMEM", "LimitRequestFields", "LimitRequestFieldSize", "LimitRequestLine", "LimitExcept", "LimitInternalRecursion", "LimitRequestBody", "LimitRequestFields", "LimitRequestFieldsize", "LimitRequestLine", "LimitXMLRequestBody", "LoadFile", "LoadModule", "Location", "LocationMatch", "LockFile", "LogFormat", "LogIOTrackTTFB", "RewriteLogLevel", "LogLevel", "LogMessage", "LuaAuthzProvider", "Lua_____ByteCodeHack", "LuaCodeCache", "LuaHookAccessChecker", "LuaHookAuthChecker", "LuaHookCheckUserID", "LuaHookFixups", "LuaHookInsertFilter", "LuaHookLog", "LuaHookMapToStorage", "LuaHookTranslateName", "LuaHookTypeChecker", "LuaInherit", "LuaInputFilter", "LuaMapHandler", "LuaOutputFilter", "LuaPackageCPath", "LuaPackagePath", "LuaQuickHandler", "LuaRoot", "LuaScope", "MaxClientConnections", "MaxClients", "MaxConnectionsPerChild", "MaxKeepAliveRequests", "MaxMemFree", "MaxRangeOverlaps", "MaxRangeReversals", "MaxRanges", "MaxRequestsPerChild", "MaxRequestsPerThread", "MaxRequestWorkers", "MaxSpareServers", "MaxSpareThreads", "MaxThreads", "MaxThreadsPerChild", "MCacheMaxObjectCount", "MCacheMaxObjectSize", "MCacheMaxStreamingBuffer", "MCacheMinObjectSize", "MCacheRemovalAlgorithm", "MCacheSize", "MemcacheConnTTL", "MergeTrailers", "MetaDir", "MetaFiles", "MetaSuffix", "MimeMagicFile", "MinSpareServers", "MinSpareThreads", "mmapfile", "ModemStandard", "ModMimeUsePathInfo", "MultiviewsMatch", "Mutex", "NameVirtualHost", "NoProxy", "NumServers", "NWSSLTrustedCerts", "NWSSLUpgradeable", "Options", "RewriteOptions", "IndexOptions", "Order", "IndexOrderDefault", "Order", "IndexOrderDefault", "OutputSed", "PassEnv", "php_admin_flag", "php_admin_value", "php_flag", "php_value", "PidFile", "Port", "PrivilegesMode", "FilterProtocol", "Protocol", "ProtocolEcho", "Protocols", "ProtocolsHonorOrder", "ProxyPass", "ProxyPassMatch", "ProxyPassReverse", "ProxyRequests", "ProxyAddHeaders", "ProxyBadHeader", "ProxyBlock", "ProxyDomain", "ProxyErrorOverride", "ProxyExpressDBMFile", "ProxyExpressDBMType", "ProxyExpressEnable", "ProxyFtpDirCharset", "ProxyFtpEscapeWildcards", "ProxyFtpListOnWildcard", "ProxyHCExpr", "ProxyHCTemplate", "ProxyHCTPsize", "ProxyHTMLBufSize", "ProxyHTMLCharsetOut", "ProxyHTMLDoctype", "ProxyHTMLEnable", "ProxyHTMLEvents", "ProxyHTMLExtended", "ProxyHTMLFixups", "ProxyHTMLInterp", "ProxyHTMLLinks", "ProxyHTMLMeta", "ProxyHTMLStripComments", "ProxyHTMLURLMap", "ProxyIOBufferSize", "ProxyMatch", "ProxyMaxForwards", "ProxyPass", "ProxyPassMatch", "ProxyPassReverse", "ProxyPassInherit", "ProxyPassInterpolateEnv", "ProxyPassMatch", "ProxyPassReverse", "ProxyPassReverseCookieDomain", "ProxyPassReverseCookiePath", "ProxyPreserveHost", "ProxyReceiveBufferSize", "ProxyRemote", "ProxyRemoteMatch", "ProxyRequests", "ProxySCGIInternalRedirect", "ProxySCGISendfile", "ProxySet", "ProxySourceAddress", "ProxyStatus", "ProxyTimeout", "ProxyVia", "QualifyRedirectURL", "ReadmeName", "Redirect", "RedirectMatch", "RedirectTemp", "RedirectPermanent", "RedirectMatch", "RedirectPermanent", "RedirectTemp", "ReflectorHeader", "RemoteIPHeader", "RemoteIPInternalProxy", "RemoteIPInternalProxyList", "RemoteIPProxiesHeader", "RemoteIPTrustedProxy", "RemoteIPTrustedProxyList", "RemoveCharset", "RemoveEncoding", "RemoveHandler", "RemoveInputFilter", "RemoveLanguage", "RemoveOutputFilter", "RemoveType", "RequestHeader", "RequestReadTimeout", "RequestTimeout", "Require", "RewriteBase", "RewriteCond", "RewriteEngine", "RewriteLock", "RewriteLog", "RewriteLogLevel", "RewriteLogLevel", "RewriteMap", "RewriteOptions", "RewriteRule", "RLimitCPU", "RLimitMEM", "RLimitNPROC", "Satisfy", "ScoreboardFile", "ScoreBoardFile", "Script", "ScriptAlias", "ScriptAlias", "ScriptAliasMatch", "ScriptInterpreterSource", "ScriptLog", "ScriptLogBuffer", "ScriptLogLength", "Scriptsock", "ScriptSock", "SecureListen", "SeeRequestTail", "SerfCluster", "SerfPass", "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", "SetEnvIfNoCase", "SetEnv", "SetEnvIf", "SetEnvIfNoCase", "SetEnvIf", "SetEnvIfExpr", "SetEnvIfNoCase", "SetHandler", "SetInputFilter", "SetOutputFilter", "SimpleProcCount", "SimpleThreadCount", "SSIAccessEnable", "SSIEndTag", "SSIErrorMsg", "SSIEtag", "SSILastModified", "SSILegacyExprParser", "SSIStartTag", "SSITimeFormat", "SSIUndefinedEcho", "SSLLog", "SSLLogLevel", "StartServers", "StartThreads", "Substitute", "SubstituteInheritBefore", "SubstituteMaxLineLength", "Suexec", "SuexecUserGroup", "ThreadLimit", "ThreadsPerChild", "ThreadStackSize", "KeepAliveTimeout", "AuthnCacheTimeout", "TraceEnable", "TransferLog", "TrustedProxy", "TypesConfig", "UnDefine", "UnsetEnv", "UseCanonicalName", "UseCanonicalPhysicalPort", "User", "AuthUserFile", "UserDir", "AuthDBMUserFile", "Anonymous_NoUserID", "UserDir", "VHostCGIMode", "VHostCGIPrivs", "VHostGroup", "VHostPrivs", "VHostSecure", "VHostUser", "VirtualDocumentRoot", "VirtualDocumentRootIP", "VirtualHost", "VirtualScriptAlias", "VirtualScriptAliasIP", "Win32DisableAcceptEx", "XBitHack", "xml2EncAlias", "xml2EncDefault", "xml2StartParse", "SecFilterEngine", "from", "SSLOptions", "SSLRequireSSL", "SSLRequire" } local literals = { "on", "off", "deny", "denied", "all", "allow", "basic", "valid-user", "append", "unset", "set", "eq", "any", "email" } local symbols = {} for _,lt in ipairs(literals) do symbols[lt] = "literal" symbols[lt:gsub("%f[%w]%l", string.upper)] = "literal" end for _,kw in ipairs(keywords) do symbols[kw] = "keyword" end local url_syntax = { patterns = { { pattern = "[%%$]%d+", type = "keyword2" }, { pattern = "[%%$]%{[%w_:%-]+%}", type = "keyword2" }, { pattern = "[^%%$%s]", type = "string" } }, symbols = {} } local xml_syntax = { patterns = {{ pattern = { '"', '"', '\\' }, type = "string" }}, symbols = {} } syntax.add { name = ".htaccess File", files = { "^%.htaccess$" }, comment = "#", patterns = { -- Comments { pattern = "#.*\n", type = "comment" }, -- Strings { pattern = { '"', '"', '\\' }, type = "string" }, { pattern = { "'", "'", '\\' }, type = "string" }, { pattern = { '`', '`', '\\' }, type = "string" }, -- URLs { pattern = { "%w-://", "%f[%s]" }, type = "string", syntax = url_syntax }, { pattern = { "%f[%S]/", "%f[%s]" }, type = "string", syntax = url_syntax }, -- Mime types { pattern = "%f[%w]application/[%w%._+-]+", type = "keyword2" }, { pattern = "%f[%w]font/[%w%._+-]+", type = "keyword2" }, { pattern = "%f[%w]image/[%w%._+-]+", type = "keyword2" }, { pattern = "%f[%w]text/[%w%._+-]+", type = "keyword2" }, { pattern = "%f[%w]audio/[%w%._+-]+", type = "keyword2" }, { pattern = "%f[%w]video/[%w%._+-]+", type = "keyword2" }, -- IPs { pattern = "%d+%.%d+%.%d+%.%d+", type = "keyword2" }, { pattern = "%d+%.%d+%.%d+%.%d+/%d+", type = "keyword2" }, { regex = "([a-f0-9:]+:+)+[a-f0-9]+", type = "keyword2" }, -- Emails { pattern = "%w+@%w+%.%w+", type = "keyword2" }, -- Rewrite option sections { pattern = "%f[%S]%b[]", type = "number" }, -- XML tags { pattern = { "" }, type = "literal", syntax = xml_syntax }, -- Variables { pattern = "[%%$]%d+", type = "keyword2" }, { pattern = "[%%$]%{[%w_:%-]+%}", type = "keyword2" }, -- Numbers { pattern = "A?%d+", type = "number" }, -- Operators { pattern = "%f[%S][!=+%-]+", type = "operator" }, -- Regex (TODO: improve this, it's pretty naive and only works on some regex) { pattern = "%f[^%s!]%^%S*", type = "literal" }, { pattern = "%f[^%s!]%S*%$", type = "literal" }, { pattern = "%f[^%s!]%b()", type = "literal" }, -- Everything else { pattern = "[%a_][%w_-]*", type = "symbol" }, }, symbols = symbols }