# Generated from /home/erik/PycharmProjects/pythonProject/grammar/ANF.g4 by ANTLR 4.13.1
from antlr4 import *
from io import StringIO
import sys
if sys.version_info[1] > 5:
    from typing import TextIO
else:
    from typing.io import TextIO


def serializedATN():
    return [
        4,0,29,173,6,-1,2,0,7,0,2,1,7,1,2,2,7,2,2,3,7,3,2,4,7,4,2,5,7,5,
        2,6,7,6,2,7,7,7,2,8,7,8,2,9,7,9,2,10,7,10,2,11,7,11,2,12,7,12,2,
        13,7,13,2,14,7,14,2,15,7,15,2,16,7,16,2,17,7,17,2,18,7,18,2,19,7,
        19,2,20,7,20,2,21,7,21,2,22,7,22,2,23,7,23,2,24,7,24,2,25,7,25,2,
        26,7,26,2,27,7,27,2,28,7,28,2,29,7,29,2,30,7,30,1,0,1,0,1,0,1,0,
        1,1,1,1,1,2,1,2,1,3,1,3,1,4,1,4,1,5,1,5,1,5,1,5,1,5,1,6,1,6,1,6,
        1,6,1,6,1,6,1,7,1,7,1,8,1,8,1,9,1,9,1,10,1,10,1,11,1,11,1,12,1,12,
        1,13,1,13,1,13,1,14,1,14,1,14,1,15,1,15,1,15,1,16,1,16,1,16,1,17,
        1,17,1,17,1,18,1,18,1,18,1,19,1,19,1,19,1,19,1,20,1,20,1,21,1,21,
        1,21,1,22,1,22,1,22,1,23,1,23,1,23,1,23,1,23,1,24,1,24,1,24,1,24,
        1,24,1,25,1,25,1,25,5,25,142,8,25,10,25,12,25,145,9,25,1,26,4,26,
        148,8,26,11,26,12,26,149,1,27,1,27,1,27,1,27,5,27,156,8,27,10,27,
        12,27,159,9,27,1,27,1,27,1,28,1,28,1,29,1,29,1,30,4,30,168,8,30,
        11,30,12,30,169,1,30,1,30,0,0,31,1,1,3,2,5,3,7,4,9,5,11,6,13,7,15,
        8,17,9,19,10,21,11,23,12,25,13,27,14,29,15,31,16,33,17,35,18,37,
        19,39,20,41,21,43,22,45,23,47,24,49,25,51,26,53,27,55,28,57,0,59,
        0,61,29,1,0,3,2,0,34,34,94,94,2,0,65,90,97,122,3,0,9,10,13,13,32,
        32,176,0,1,1,0,0,0,0,3,1,0,0,0,0,5,1,0,0,0,0,7,1,0,0,0,0,9,1,0,0,
        0,0,11,1,0,0,0,0,13,1,0,0,0,0,15,1,0,0,0,0,17,1,0,0,0,0,19,1,0,0,
        0,0,21,1,0,0,0,0,23,1,0,0,0,0,25,1,0,0,0,0,27,1,0,0,0,0,29,1,0,0,
        0,0,31,1,0,0,0,0,33,1,0,0,0,0,35,1,0,0,0,0,37,1,0,0,0,0,39,1,0,0,
        0,0,41,1,0,0,0,0,43,1,0,0,0,0,45,1,0,0,0,0,47,1,0,0,0,0,49,1,0,0,
        0,0,51,1,0,0,0,0,53,1,0,0,0,0,55,1,0,0,0,0,61,1,0,0,0,1,63,1,0,0,
        0,3,67,1,0,0,0,5,69,1,0,0,0,7,71,1,0,0,0,9,73,1,0,0,0,11,75,1,0,
        0,0,13,80,1,0,0,0,15,86,1,0,0,0,17,88,1,0,0,0,19,90,1,0,0,0,21,92,
        1,0,0,0,23,94,1,0,0,0,25,96,1,0,0,0,27,98,1,0,0,0,29,101,1,0,0,0,
        31,104,1,0,0,0,33,107,1,0,0,0,35,110,1,0,0,0,37,113,1,0,0,0,39,116,
        1,0,0,0,41,120,1,0,0,0,43,122,1,0,0,0,45,125,1,0,0,0,47,128,1,0,
        0,0,49,133,1,0,0,0,51,138,1,0,0,0,53,147,1,0,0,0,55,151,1,0,0,0,
        57,162,1,0,0,0,59,164,1,0,0,0,61,167,1,0,0,0,63,64,5,100,0,0,64,
        65,5,101,0,0,65,66,5,102,0,0,66,2,1,0,0,0,67,68,5,40,0,0,68,4,1,
        0,0,0,69,70,5,44,0,0,70,6,1,0,0,0,71,72,5,41,0,0,72,8,1,0,0,0,73,
        74,5,58,0,0,74,10,1,0,0,0,75,76,5,116,0,0,76,77,5,114,0,0,77,78,
        5,117,0,0,78,79,5,101,0,0,79,12,1,0,0,0,80,81,5,102,0,0,81,82,5,
        97,0,0,82,83,5,108,0,0,83,84,5,115,0,0,84,85,5,101,0,0,85,14,1,0,
        0,0,86,87,5,43,0,0,87,16,1,0,0,0,88,89,5,45,0,0,89,18,1,0,0,0,90,
        91,5,42,0,0,91,20,1,0,0,0,92,93,5,47,0,0,93,22,1,0,0,0,94,95,5,62,
        0,0,95,24,1,0,0,0,96,97,5,60,0,0,97,26,1,0,0,0,98,99,5,61,0,0,99,
        100,5,61,0,0,100,28,1,0,0,0,101,102,5,60,0,0,102,103,5,60,0,0,103,
        30,1,0,0,0,104,105,5,62,0,0,105,106,5,62,0,0,106,32,1,0,0,0,107,
        108,5,38,0,0,108,109,5,38,0,0,109,34,1,0,0,0,110,111,5,124,0,0,111,
        112,5,124,0,0,112,36,1,0,0,0,113,114,5,94,0,0,114,115,5,94,0,0,115,
        38,1,0,0,0,116,117,5,108,0,0,117,118,5,101,0,0,118,119,5,116,0,0,
        119,40,1,0,0,0,120,121,5,61,0,0,121,42,1,0,0,0,122,123,5,105,0,0,
        123,124,5,110,0,0,124,44,1,0,0,0,125,126,5,105,0,0,126,127,5,102,
        0,0,127,46,1,0,0,0,128,129,5,116,0,0,129,130,5,104,0,0,130,131,5,
        101,0,0,131,132,5,110,0,0,132,48,1,0,0,0,133,134,5,101,0,0,134,135,
        5,108,0,0,135,136,5,115,0,0,136,137,5,101,0,0,137,50,1,0,0,0,138,
        143,3,57,28,0,139,142,3,57,28,0,140,142,3,59,29,0,141,139,1,0,0,
        0,141,140,1,0,0,0,142,145,1,0,0,0,143,141,1,0,0,0,143,144,1,0,0,
        0,144,52,1,0,0,0,145,143,1,0,0,0,146,148,3,59,29,0,147,146,1,0,0,
        0,148,149,1,0,0,0,149,147,1,0,0,0,149,150,1,0,0,0,150,54,1,0,0,0,
        151,157,5,34,0,0,152,156,7,0,0,0,153,154,5,92,0,0,154,156,9,0,0,
        0,155,152,1,0,0,0,155,153,1,0,0,0,156,159,1,0,0,0,157,155,1,0,0,
        0,157,158,1,0,0,0,158,160,1,0,0,0,159,157,1,0,0,0,160,161,5,34,0,
        0,161,56,1,0,0,0,162,163,7,1,0,0,163,58,1,0,0,0,164,165,2,48,57,
        0,165,60,1,0,0,0,166,168,7,2,0,0,167,166,1,0,0,0,168,169,1,0,0,0,
        169,167,1,0,0,0,169,170,1,0,0,0,170,171,1,0,0,0,171,172,6,30,0,0,
        172,62,1,0,0,0,7,0,141,143,149,155,157,169,1,6,0,0
    ]

class ANFLexer(Lexer):

    atn = ATNDeserializer().deserialize(serializedATN())

    decisionsToDFA = [ DFA(ds, i) for i, ds in enumerate(atn.decisionToState) ]

    T__0 = 1
    T__1 = 2
    T__2 = 3
    T__3 = 4
    T__4 = 5
    T__5 = 6
    T__6 = 7
    T__7 = 8
    T__8 = 9
    T__9 = 10
    T__10 = 11
    T__11 = 12
    T__12 = 13
    T__13 = 14
    T__14 = 15
    T__15 = 16
    T__16 = 17
    T__17 = 18
    T__18 = 19
    T__19 = 20
    T__20 = 21
    T__21 = 22
    T__22 = 23
    T__23 = 24
    T__24 = 25
    IDENT = 26
    NUMBER = 27
    STRING = 28
    WS = 29

    channelNames = [ u"DEFAULT_TOKEN_CHANNEL", u"HIDDEN" ]

    modeNames = [ "DEFAULT_MODE" ]

    literalNames = [ "<INVALID>",
            "'def'", "'('", "','", "')'", "':'", "'true'", "'false'", "'+'", 
            "'-'", "'*'", "'/'", "'>'", "'<'", "'=='", "'<<'", "'>>'", "'&&'", 
            "'||'", "'^^'", "'let'", "'='", "'in'", "'if'", "'then'", "'else'" ]

    symbolicNames = [ "<INVALID>",
            "IDENT", "NUMBER", "STRING", "WS" ]

    ruleNames = [ "T__0", "T__1", "T__2", "T__3", "T__4", "T__5", "T__6", 
                  "T__7", "T__8", "T__9", "T__10", "T__11", "T__12", "T__13", 
                  "T__14", "T__15", "T__16", "T__17", "T__18", "T__19", 
                  "T__20", "T__21", "T__22", "T__23", "T__24", "IDENT", 
                  "NUMBER", "STRING", "Letter", "Digit", "WS" ]

    grammarFileName = "ANF.g4"

    def __init__(self, input=None, output:TextIO = sys.stdout):
        super().__init__(input, output)
        self.checkVersion("4.13.1")
        self._interp = LexerATNSimulator(self, self.atn, self.decisionsToDFA, PredictionContextCache())
        self._actions = None
        self._predicates = None