""" pygments.lexers.c_like ~~~~~~~~~~~~~~~~~~~~~~ Lexers for other C-like languages. :copyright: Copyright 2006-2021 by the Pygments team, see AUTHORS. :license: BSD, see LICENSE for details. """ import re from pygments.lexer import RegexLexer, include, bygroups, inherit, words, \ default from pygments.token import Text, Comment, Operator, Keyword, Name, String, \ Number, Punctuation from pygments.lexers.c_cpp import CLexer, CppLexer from pygments.lexers import _mql_builtins __all__ = ['PikeLexer', 'NesCLexer', 'ClayLexer', 'ECLexer', 'ValaLexer', 'CudaLexer', 'SwigLexer', 'MqlLexer', 'ArduinoLexer', 'CharmciLexer'] class PikeLexer(CppLexer): """ For `Pike `_ source code. .. versionadded:: 2.0 """ name = 'Pike' aliases = ['pike'] filenames = ['*.pike', '*.pmod'] mimetypes = ['text/x-pike'] tokens = { 'statements': [ (words(( 'catch', 'new', 'private', 'protected', 'public', 'gauge', 'throw', 'throws', 'class', 'interface', 'implement', 'abstract', 'extends', 'from', 'this', 'super', 'constant', 'final', 'static', 'import', 'use', 'extern', 'inline', 'proto', 'break', 'continue', 'if', 'else', 'for', 'while', 'do', 'switch', 'case', 'as', 'in', 'version', 'return', 'true', 'false', 'null', '__VERSION__', '__MAJOR__', '__MINOR__', '__BUILD__', '__REAL_VERSION__', '__REAL_MAJOR__', '__REAL_MINOR__', '__REAL_BUILD__', '__DATE__', '__TIME__', '__FILE__', '__DIR__', '__LINE__', '__AUTO_BIGNUM__', '__NT__', '__PIKE__', '__amigaos__', '_Pragma', 'static_assert', 'defined', 'sscanf'), suffix=r'\b'), Keyword), (r'(bool|int|long|float|short|double|char|string|object|void|mapping|' r'array|multiset|program|function|lambda|mixed|' r'[a-z_][a-z0-9_]*_t)\b', Keyword.Type), (r'(class)(\s+)', bygroups(Keyword, Text), 'classname'), (r'[~!%^&*+=|?:<>/@-]', Operator), inherit, ], 'classname': [ (r'[a-zA-Z_]\w*', Name.Class, '#pop'), # template specification (r'\s*(?=>)', Text, '#pop'), ], } class NesCLexer(CLexer): """ For `nesC `_ source code with preprocessor directives. .. versionadded:: 2.0 """ name = 'nesC' aliases = ['nesc'] filenames = ['*.nc'] mimetypes = ['text/x-nescsrc'] tokens = { 'statements': [ (words(( 'abstract', 'as', 'async', 'atomic', 'call', 'command', 'component', 'components', 'configuration', 'event', 'extends', 'generic', 'implementation', 'includes', 'interface', 'module', 'new', 'norace', 'post', 'provides', 'signal', 'task', 'uses'), suffix=r'\b'), Keyword), (words(('nx_struct', 'nx_union', 'nx_int8_t', 'nx_int16_t', 'nx_int32_t', 'nx_int64_t', 'nx_uint8_t', 'nx_uint16_t', 'nx_uint32_t', 'nx_uint64_t'), suffix=r'\b'), Keyword.Type), inherit, ], } class ClayLexer(RegexLexer): """ For `Clay `_ source. .. versionadded:: 2.0 """ name = 'Clay' filenames = ['*.clay'] aliases = ['clay'] mimetypes = ['text/x-clay'] tokens = { 'root': [ (r'\s', Text), (r'//.*?$', Comment.Single), (r'/(\\\n)?[*](.|\n)*?[*](\\\n)?/', Comment.Multiline), (r'\b(public|private|import|as|record|variant|instance' r'|define|overload|default|external|alias' r'|rvalue|ref|forward|inline|noinline|forceinline' r'|enum|var|and|or|not|if|else|goto|return|while' r'|switch|case|break|continue|for|in|true|false|try|catch|throw' r'|finally|onerror|staticassert|eval|when|newtype' r'|__FILE__|__LINE__|__COLUMN__|__ARG__' r')\b', Keyword), (r'[~!%^&*+=|:<>/-]', Operator), (r'[#(){}\[\],;.]', Punctuation), (r'0x[0-9a-fA-F]+[LlUu]*', Number.Hex), (r'\d+[LlUu]*', Number.Integer), (r'\b(true|false)\b', Name.Builtin), (r'(?i)[a-z_?][\w?]*', Name), (r'"""', String, 'tdqs'), (r'"', String, 'dqs'), ], 'strings': [ (r'(?i)\\(x[0-9a-f]{2}|.)', String.Escape), (r'.', String), ], 'nl': [ (r'\n', String), ], 'dqs': [ (r'"', String, '#pop'), include('strings'), ], 'tdqs': [ (r'"""', String, '#pop'), include('strings'), include('nl'), ], } class ECLexer(CLexer): """ For eC source code with preprocessor directives. .. versionadded:: 1.5 """ name = 'eC' aliases = ['ec'] filenames = ['*.ec', '*.eh'] mimetypes = ['text/x-echdr', 'text/x-ecsrc'] tokens = { 'statements': [ (words(( 'virtual', 'class', 'private', 'public', 'property', 'import', 'delete', 'new', 'new0', 'renew', 'renew0', 'define', 'get', 'set', 'remote', 'dllexport', 'dllimport', 'stdcall', 'subclass', '__on_register_module', 'namespace', 'using', 'typed_object', 'any_object', 'incref', 'register', 'watch', 'stopwatching', 'firewatchers', 'watchable', 'class_designer', 'class_fixed', 'class_no_expansion', 'isset', 'class_default_property', 'property_category', 'class_data', 'class_property', 'thisclass', 'dbtable', 'dbindex', 'database_open', 'dbfield'), suffix=r'\b'), Keyword), (words(('uint', 'uint16', 'uint32', 'uint64', 'bool', 'byte', 'unichar', 'int64'), suffix=r'\b'), Keyword.Type), (r'(class)(\s+)', bygroups(Keyword, Text), 'classname'), (r'(null|value|this)\b', Name.Builtin), inherit, ] } class ValaLexer(RegexLexer): """ For Vala source code with preprocessor directives. .. versionadded:: 1.1 """ name = 'Vala' aliases = ['vala', 'vapi'] filenames = ['*.vala', '*.vapi'] mimetypes = ['text/x-vala'] tokens = { 'whitespace': [ (r'^\s*#if\s+0', Comment.Preproc, 'if0'), (r'\n', Text), (r'\s+', Text), (r'\\\n', Text), # line continuation (r'//(\n|(.|\n)*?[^\\]\n)', Comment.Single), (r'/(\\\n)?[*](.|\n)*?[*](\\\n)?/', Comment.Multiline), ], 'statements': [ (r'[L@]?"', String, 'string'), (r"L?'(\\.|\\[0-7]{1,3}|\\x[a-fA-F0-9]{1,2}|[^\\\'\n])'", String.Char), (r'(?s)""".*?"""', String), # verbatim strings (r'(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d+[lL]?', Number.Float), (r'(\d+\.\d*|\.\d+|\d+[fF])[fF]?', Number.Float), (r'0x[0-9a-fA-F]+[Ll]?', Number.Hex), (r'0[0-7]+[Ll]?', Number.Oct), (r'\d+[Ll]?', Number.Integer), (r'[~!%^&*+=|?:<>/-]', Operator), (r'(\[)(Compact|Immutable|(?:Boolean|Simple)Type)(\])', bygroups(Punctuation, Name.Decorator, Punctuation)), # TODO: "correctly" parse complex code attributes (r'(\[)(CCode|(?:Integer|Floating)Type)', bygroups(Punctuation, Name.Decorator)), (r'[()\[\],.]', Punctuation), (words(( 'as', 'base', 'break', 'case', 'catch', 'construct', 'continue', 'default', 'delete', 'do', 'else', 'enum', 'finally', 'for', 'foreach', 'get', 'if', 'in', 'is', 'lock', 'new', 'out', 'params', 'return', 'set', 'sizeof', 'switch', 'this', 'throw', 'try', 'typeof', 'while', 'yield'), suffix=r'\b'), Keyword), (words(( 'abstract', 'const', 'delegate', 'dynamic', 'ensures', 'extern', 'inline', 'internal', 'override', 'owned', 'private', 'protected', 'public', 'ref', 'requires', 'signal', 'static', 'throws', 'unowned', 'var', 'virtual', 'volatile', 'weak', 'yields'), suffix=r'\b'), Keyword.Declaration), (r'(namespace|using)(\s+)', bygroups(Keyword.Namespace, Text), 'namespace'), (r'(class|errordomain|interface|struct)(\s+)', bygroups(Keyword.Declaration, Text), 'class'), (r'(\.)([a-zA-Z_]\w*)', bygroups(Operator, Name.Attribute)), # void is an actual keyword, others are in glib-2.0.vapi (words(( 'void', 'bool', 'char', 'double', 'float', 'int', 'int8', 'int16', 'int32', 'int64', 'long', 'short', 'size_t', 'ssize_t', 'string', 'time_t', 'uchar', 'uint', 'uint8', 'uint16', 'uint32', 'uint64', 'ulong', 'unichar', 'ushort'), suffix=r'\b'), Keyword.Type), (r'(true|false|null)\b', Name.Builtin), (r'[a-zA-Z_]\w*', Name), ], 'root': [ include('whitespace'), default('statement'), ], 'statement': [ include('whitespace'), include('statements'), ('[{}]', Punctuation), (';', Punctuation, '#pop'), ], 'string': [ (r'"', String, '#pop'), (r'\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|[0-7]{1,3})', String.Escape), (r'[^\\"\n]+', String), # all other characters (r'\\\n', String), # line continuation (r'\\', String), # stray backslash ], 'if0': [ (r'^\s*#if.*?(?`_ source. .. versionadded:: 1.6 """ name = 'CUDA' filenames = ['*.cu', '*.cuh'] aliases = ['cuda', 'cu'] mimetypes = ['text/x-cuda'] function_qualifiers = {'__device__', '__global__', '__host__', '__noinline__', '__forceinline__'} variable_qualifiers = {'__device__', '__constant__', '__shared__', '__restrict__'} vector_types = {'char1', 'uchar1', 'char2', 'uchar2', 'char3', 'uchar3', 'char4', 'uchar4', 'short1', 'ushort1', 'short2', 'ushort2', 'short3', 'ushort3', 'short4', 'ushort4', 'int1', 'uint1', 'int2', 'uint2', 'int3', 'uint3', 'int4', 'uint4', 'long1', 'ulong1', 'long2', 'ulong2', 'long3', 'ulong3', 'long4', 'ulong4', 'longlong1', 'ulonglong1', 'longlong2', 'ulonglong2', 'float1', 'float2', 'float3', 'float4', 'double1', 'double2', 'dim3'} variables = {'gridDim', 'blockIdx', 'blockDim', 'threadIdx', 'warpSize'} functions = {'__threadfence_block', '__threadfence', '__threadfence_system', '__syncthreads', '__syncthreads_count', '__syncthreads_and', '__syncthreads_or'} execution_confs = {'<<<', '>>>'} def get_tokens_unprocessed(self, text): for index, token, value in CLexer.get_tokens_unprocessed(self, text): if token is Name: if value in self.variable_qualifiers: token = Keyword.Type elif value in self.vector_types: token = Keyword.Type elif value in self.variables: token = Name.Builtin elif value in self.execution_confs: token = Keyword.Pseudo elif value in self.function_qualifiers: token = Keyword.Reserved elif value in self.functions: token = Name.Function yield index, token, value class SwigLexer(CppLexer): """ For `SWIG `_ source code. .. versionadded:: 2.0 """ name = 'SWIG' aliases = ['swig'] filenames = ['*.swg', '*.i'] mimetypes = ['text/swig'] priority = 0.04 # Lower than C/C++ and Objective C/C++ tokens = { 'statements': [ # SWIG directives (r'(%[a-z_][a-z0-9_]*)', Name.Function), # Special variables (r'\$\**\&?\w+', Name), # Stringification / additional preprocessor directives (r'##*[a-zA-Z_]\w*', Comment.Preproc), inherit, ], } # This is a far from complete set of SWIG directives swig_directives = { # Most common directives '%apply', '%define', '%director', '%enddef', '%exception', '%extend', '%feature', '%fragment', '%ignore', '%immutable', '%import', '%include', '%inline', '%insert', '%module', '%newobject', '%nspace', '%pragma', '%rename', '%shared_ptr', '%template', '%typecheck', '%typemap', # Less common directives '%arg', '%attribute', '%bang', '%begin', '%callback', '%catches', '%clear', '%constant', '%copyctor', '%csconst', '%csconstvalue', '%csenum', '%csmethodmodifiers', '%csnothrowexception', '%default', '%defaultctor', '%defaultdtor', '%defined', '%delete', '%delobject', '%descriptor', '%exceptionclass', '%exceptionvar', '%extend_smart_pointer', '%fragments', '%header', '%ifcplusplus', '%ignorewarn', '%implicit', '%implicitconv', '%init', '%javaconst', '%javaconstvalue', '%javaenum', '%javaexception', '%javamethodmodifiers', '%kwargs', '%luacode', '%mutable', '%naturalvar', '%nestedworkaround', '%perlcode', '%pythonabc', '%pythonappend', '%pythoncallback', '%pythoncode', '%pythondynamic', '%pythonmaybecall', '%pythonnondynamic', '%pythonprepend', '%refobject', '%shadow', '%sizeof', '%trackobjects', '%types', '%unrefobject', '%varargs', '%warn', '%warnfilter'} def analyse_text(text): rv = 0 # Search for SWIG directives, which are conventionally at the beginning of # a line. The probability of them being within a line is low, so let another # lexer win in this case. matches = re.findall(r'^\s*(%[a-z_][a-z0-9_]*)', text, re.M) for m in matches: if m in SwigLexer.swig_directives: rv = 0.98 break else: rv = 0.91 # Fraction higher than MatlabLexer return rv class MqlLexer(CppLexer): """ For `MQL4 `_ and `MQL5 `_ source code. .. versionadded:: 2.0 """ name = 'MQL' aliases = ['mql', 'mq4', 'mq5', 'mql4', 'mql5'] filenames = ['*.mq4', '*.mq5', '*.mqh'] mimetypes = ['text/x-mql'] tokens = { 'statements': [ (words(_mql_builtins.keywords, suffix=r'\b'), Keyword), (words(_mql_builtins.c_types, suffix=r'\b'), Keyword.Type), (words(_mql_builtins.types, suffix=r'\b'), Name.Function), (words(_mql_builtins.constants, suffix=r'\b'), Name.Constant), (words(_mql_builtins.colors, prefix='(clr)?', suffix=r'\b'), Name.Constant), inherit, ], } class ArduinoLexer(CppLexer): """ For `Arduino(tm) `_ source. This is an extension of the CppLexer, as the Arduino® Language is a superset of C++ .. versionadded:: 2.1 """ name = 'Arduino' aliases = ['arduino'] filenames = ['*.ino'] mimetypes = ['text/x-arduino'] # Language sketch main structure functions structure = {'setup', 'loop'} # Language operators operators = {'not', 'or', 'and', 'xor'} # Language 'variables' variables = { 'DIGITAL_MESSAGE', 'FIRMATA_STRING', 'ANALOG_MESSAGE', 'REPORT_DIGITAL', 'REPORT_ANALOG', 'INPUT_PULLUP', 'SET_PIN_MODE', 'INTERNAL2V56', 'SYSTEM_RESET', 'LED_BUILTIN', 'INTERNAL1V1', 'SYSEX_START', 'INTERNAL', 'EXTERNAL', 'HIGH', 'LOW', 'INPUT', 'OUTPUT', 'INPUT_PULLUP', 'LED_BUILTIN', 'true', 'false', 'void', 'boolean', 'char', 'unsigned char', 'byte', 'int', 'unsigned int', 'word', 'long', 'unsigned long', 'short', 'float', 'double', 'string', 'String', 'array', 'static', 'volatile', 'const', 'boolean', 'byte', 'word', 'string', 'String', 'array', 'int', 'float', 'private', 'char', 'virtual', 'operator', 'sizeof', 'uint8_t', 'uint16_t', 'uint32_t', 'uint64_t', 'int8_t', 'int16_t', 'int32_t', 'int64_t', 'dynamic_cast', 'typedef', 'const_cast', 'const', 'struct', 'static_cast', 'union', 'unsigned', 'long', 'volatile', 'static', 'protected', 'bool', 'public', 'friend', 'auto', 'void', 'enum', 'extern', 'class', 'short', 'reinterpret_cast', 'double', 'register', 'explicit', 'signed', 'inline', 'delete', '_Bool', 'complex', '_Complex', '_Imaginary', 'atomic_bool', 'atomic_char', 'atomic_schar', 'atomic_uchar', 'atomic_short', 'atomic_ushort', 'atomic_int', 'atomic_uint', 'atomic_long', 'atomic_ulong', 'atomic_llong', 'atomic_ullong', 'PROGMEM'} # Language shipped functions and class ( ) functions = { 'KeyboardController', 'MouseController', 'SoftwareSerial', 'EthernetServer', 'EthernetClient', 'LiquidCrystal', 'RobotControl', 'GSMVoiceCall', 'EthernetUDP', 'EsploraTFT', 'HttpClient', 'RobotMotor', 'WiFiClient', 'GSMScanner', 'FileSystem', 'Scheduler', 'GSMServer', 'YunClient', 'YunServer', 'IPAddress', 'GSMClient', 'GSMModem', 'Keyboard', 'Ethernet', 'Console', 'GSMBand', 'Esplora', 'Stepper', 'Process', 'WiFiUDP', 'GSM_SMS', 'Mailbox', 'USBHost', 'Firmata', 'PImage', 'Client', 'Server', 'GSMPIN', 'FileIO', 'Bridge', 'Serial', 'EEPROM', 'Stream', 'Mouse', 'Audio', 'Servo', 'File', 'Task', 'GPRS', 'WiFi', 'Wire', 'TFT', 'GSM', 'SPI', 'SD', 'runShellCommandAsynchronously', 'analogWriteResolution', 'retrieveCallingNumber', 'printFirmwareVersion', 'analogReadResolution', 'sendDigitalPortPair', 'noListenOnLocalhost', 'readJoystickButton', 'setFirmwareVersion', 'readJoystickSwitch', 'scrollDisplayRight', 'getVoiceCallStatus', 'scrollDisplayLeft', 'writeMicroseconds', 'delayMicroseconds', 'beginTransmission', 'getSignalStrength', 'runAsynchronously', 'getAsynchronously', 'listenOnLocalhost', 'getCurrentCarrier', 'readAccelerometer', 'messageAvailable', 'sendDigitalPorts', 'lineFollowConfig', 'countryNameWrite', 'runShellCommand', 'readStringUntil', 'rewindDirectory', 'readTemperature', 'setClockDivider', 'readLightSensor', 'endTransmission', 'analogReference', 'detachInterrupt', 'countryNameRead', 'attachInterrupt', 'encryptionType', 'readBytesUntil', 'robotNameWrite', 'readMicrophone', 'robotNameRead', 'cityNameWrite', 'userNameWrite', 'readJoystickY', 'readJoystickX', 'mouseReleased', 'openNextFile', 'scanNetworks', 'noInterrupts', 'digitalWrite', 'beginSpeaker', 'mousePressed', 'isActionDone', 'mouseDragged', 'displayLogos', 'noAutoscroll', 'addParameter', 'remoteNumber', 'getModifiers', 'keyboardRead', 'userNameRead', 'waitContinue', 'processInput', 'parseCommand', 'printVersion', 'readNetworks', 'writeMessage', 'blinkVersion', 'cityNameRead', 'readMessage', 'setDataMode', 'parsePacket', 'isListening', 'setBitOrder', 'beginPacket', 'isDirectory', 'motorsWrite', 'drawCompass', 'digitalRead', 'clearScreen', 'serialEvent', 'rightToLeft', 'setTextSize', 'leftToRight', 'requestFrom', 'keyReleased', 'compassRead', 'analogWrite', 'interrupts', 'WiFiServer', 'disconnect', 'playMelody', 'parseFloat', 'autoscroll', 'getPINUsed', 'setPINUsed', 'setTimeout', 'sendAnalog', 'readSlider', 'analogRead', 'beginWrite', 'createChar', 'motorsStop', 'keyPressed', 'tempoWrite', 'readButton', 'subnetMask', 'debugPrint', 'macAddress', 'writeGreen', 'randomSeed', 'attachGPRS', 'readString', 'sendString', 'remotePort', 'releaseAll', 'mouseMoved', 'background', 'getXChange', 'getYChange', 'answerCall', 'getResult', 'voiceCall', 'endPacket', 'constrain', 'getSocket', 'writeJSON', 'getButton', 'available', 'connected', 'findUntil', 'readBytes', 'exitValue', 'readGreen', 'writeBlue', 'startLoop', 'IPAddress', 'isPressed', 'sendSysex', 'pauseMode', 'gatewayIP', 'setCursor', 'getOemKey', 'tuneWrite', 'noDisplay', 'loadImage', 'switchPIN', 'onRequest', 'onReceive', 'changePIN', 'playFile', 'noBuffer', 'parseInt', 'overflow', 'checkPIN', 'knobRead', 'beginTFT', 'bitClear', 'updateIR', 'bitWrite', 'position', 'writeRGB', 'highByte', 'writeRed', 'setSpeed', 'readBlue', 'noStroke', 'remoteIP', 'transfer', 'shutdown', 'hangCall', 'beginSMS', 'endWrite', 'attached', 'maintain', 'noCursor', 'checkReg', 'checkPUK', 'shiftOut', 'isValid', 'shiftIn', 'pulseIn', 'connect', 'println', 'localIP', 'pinMode', 'getIMEI', 'display', 'noBlink', 'process', 'getBand', 'running', 'beginSD', 'drawBMP', 'lowByte', 'setBand', 'release', 'bitRead', 'prepare', 'pointTo', 'readRed', 'setMode', 'noFill', 'remove', 'listen', 'stroke', 'detach', 'attach', 'noTone', 'exists', 'buffer', 'height', 'bitSet', 'circle', 'config', 'cursor', 'random', 'IRread', 'setDNS', 'endSMS', 'getKey', 'micros', 'millis', 'begin', 'print', 'write', 'ready', 'flush', 'width', 'isPIN', 'blink', 'clear', 'press', 'mkdir', 'rmdir', 'close', 'point', 'yield', 'image', 'BSSID', 'click', 'delay', 'read', 'text', 'move', 'peek', 'beep', 'rect', 'line', 'open', 'seek', 'fill', 'size', 'turn', 'stop', 'home', 'find', 'step', 'tone', 'sqrt', 'RSSI', 'SSID', 'end', 'bit', 'tan', 'cos', 'sin', 'pow', 'map', 'abs', 'max', 'min', 'get', 'run', 'put', 'isAlphaNumeric', 'isAlpha', 'isAscii', 'isWhitespace', 'isControl', 'isDigit', 'isGraph', 'isLowerCase', 'isPrintable', 'isPunct', 'isSpace', 'isUpperCase', 'isHexadecimalDigit'} # do not highlight suppress_highlight = { 'namespace', 'template', 'mutable', 'using', 'asm', 'typeid', 'typename', 'this', 'alignof', 'constexpr', 'decltype', 'noexcept', 'static_assert', 'thread_local', 'restrict'} def get_tokens_unprocessed(self, text): for index, token, value in CppLexer.get_tokens_unprocessed(self, text): if value in self.structure: yield index, Name.Builtin, value elif value in self.operators: yield index, Operator, value elif value in self.variables: yield index, Keyword.Reserved, value elif value in self.suppress_highlight: yield index, Name, value elif value in self.functions: yield index, Name.Function, value else: yield index, token, value class CharmciLexer(CppLexer): """ For `Charm++ `_ interface files (.ci). .. versionadded:: 2.4 """ name = 'Charmci' aliases = ['charmci'] filenames = ['*.ci'] mimetypes = [] tokens = { 'statements': [ (r'(module)(\s+)', bygroups(Keyword, Text), 'classname'), (words(('mainmodule', 'mainchare', 'chare', 'array', 'group', 'nodegroup', 'message', 'conditional')), Keyword), (words(('entry', 'aggregate', 'threaded', 'sync', 'exclusive', 'nokeep', 'notrace', 'immediate', 'expedited', 'inline', 'local', 'python', 'accel', 'readwrite', 'writeonly', 'accelblock', 'memcritical', 'packed', 'varsize', 'initproc', 'initnode', 'initcall', 'stacksize', 'createhere', 'createhome', 'reductiontarget', 'iget', 'nocopy', 'mutable', 'migratable', 'readonly')), Keyword), inherit, ], }