Merge pull request #102 from KatrinaKitten/language_htaccess

Add language_htaccess

2 files changed, 213 insertions, 0 deletions

diff --git a/README.md b/README.md
index c38e812..e757da8 100644
--- a/README.md
+++ b/README.md
@@ -85,6 +85,7 @@ to something other than a raw file it should be marked with an asterisk.*
 | [`language_go`](plugins/language_go.lua?raw=1)                                                                 | Syntax for the [Go](https://golang.org/) programming language                                                                                                                                                                                                                                   |
 | [`language_hlsl`](plugins/language_hlsl.lua?raw=1)                                                             | Syntax for the [HLSL](https://docs.microsoft.com/en-us/windows/win32/direct3dhlsl/dx-graphics-hlsl) programming language                                                                                                                                                                        |
 | [`language_hs`](plugins/language_hs.lua?raw=1)                                                                 | Syntax for the [Haskell](https://www.haskell.org/) programming language                                                                                                                                                                                                                         |
+| [`language_htaccess`](plugins/language_htaccess.lua?raw=1)                                                     | Syntax for [htaccess](https://en.wikipedia.org/wiki/.htaccess) files                                                                                                                                                                                                                            |
 | [`language_ini`](plugins/language_ini.lua?raw=1)                                                               | Syntax for [ini](https://en.wikipedia.org/wiki/INI_file) files                                                                                                                                                                                                                                  |
 | [`language_java`](plugins/language_java.lua?raw=1)                                                             | Syntax for the [Java](https://en.wikipedia.org/wiki/Java_\(programming_language\)) programming language                                                                                                                                                                                         |
 | [`language_jiyu`](plugins/language_jiyu.lua?raw=1)                                                             | Syntax for the [jiyu](https://github.com/machinamentum/jiyu) programming language                                                                                                                                                                                                               |
diff --git a/plugins/language_htaccess.lua b/plugins/language_htaccess.lua
new file mode 100644
index 0000000..2cb71ca
--- /dev/null
+++ b/plugins/language_htaccess.lua
@@ -0,0 +1,212 @@
+-- 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 = { "</?%w+", ">" },              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
+}