// Code generated from focal.g4 by ANTLR 4.9.3. DO NOT EDIT.

package focal

import (
	"fmt"
	"unicode"

	"github.com/antlr/antlr4/runtime/Go/antlr"
)

// Suppress unused import error
var _ = fmt.Printf
var _ = unicode.IsLetter

var serializedLexerAtn = []uint16{
	3, 24715, 42794, 33075, 47597, 16764, 15335, 30598, 22884, 2, 43, 268,
	8, 1, 4, 2, 9, 2, 4, 3, 9, 3, 4, 4, 9, 4, 4, 5, 9, 5, 4, 6, 9, 6, 4, 7,
	9, 7, 4, 8, 9, 8, 4, 9, 9, 9, 4, 10, 9, 10, 4, 11, 9, 11, 4, 12, 9, 12,
	4, 13, 9, 13, 4, 14, 9, 14, 4, 15, 9, 15, 4, 16, 9, 16, 4, 17, 9, 17, 4,
	18, 9, 18, 4, 19, 9, 19, 4, 20, 9, 20, 4, 21, 9, 21, 4, 22, 9, 22, 4, 23,
	9, 23, 4, 24, 9, 24, 4, 25, 9, 25, 4, 26, 9, 26, 4, 27, 9, 27, 4, 28, 9,
	28, 4, 29, 9, 29, 4, 30, 9, 30, 4, 31, 9, 31, 4, 32, 9, 32, 4, 33, 9, 33,
	4, 34, 9, 34, 4, 35, 9, 35, 4, 36, 9, 36, 4, 37, 9, 37, 4, 38, 9, 38, 4,
	39, 9, 39, 4, 40, 9, 40, 4, 41, 9, 41, 4, 42, 9, 42, 3, 2, 3, 2, 3, 3,
	3, 3, 3, 3, 3, 3, 3, 4, 3, 4, 3, 5, 3, 5, 3, 6, 3, 6, 3, 6, 3, 7, 3, 7,
	3, 8, 3, 8, 3, 8, 3, 8, 3, 9, 3, 9, 3, 9, 3, 9, 3, 10, 3, 10, 3, 11, 3,
	11, 3, 12, 3, 12, 3, 13, 3, 13, 3, 13, 3, 13, 3, 13, 3, 14, 3, 14, 3, 14,
	3, 14, 3, 15, 3, 15, 3, 16, 3, 16, 3, 16, 3, 16, 3, 16, 3, 17, 3, 17, 3,
	18, 3, 18, 3, 18, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3, 20, 3, 20, 3, 21,
	3, 21, 3, 22, 3, 22, 3, 23, 3, 23, 3, 24, 3, 24, 3, 24, 3, 24, 3, 24, 3,
	24, 3, 24, 3, 25, 3, 25, 3, 25, 3, 25, 3, 25, 3, 25, 3, 26, 3, 26, 3, 27,
	3, 27, 3, 28, 3, 28, 3, 29, 3, 29, 3, 30, 3, 30, 3, 31, 3, 31, 3, 32, 3,
	32, 3, 33, 3, 33, 3, 34, 3, 34, 3, 35, 3, 35, 3, 35, 7, 35, 183, 10, 35,
	12, 35, 14, 35, 186, 11, 35, 3, 36, 6, 36, 189, 10, 36, 13, 36, 14, 36,
	190, 3, 37, 3, 37, 3, 38, 3, 38, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3,
	39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39,
	3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3,
	39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39, 3, 39,
	3, 39, 3, 39, 3, 39, 5, 39, 237, 10, 39, 3, 40, 3, 40, 7, 40, 241, 10,
	40, 12, 40, 14, 40, 244, 11, 40, 3, 40, 3, 40, 3, 41, 3, 41, 3, 41, 3,
	41, 3, 41, 3, 41, 3, 41, 3, 41, 3, 41, 7, 41, 257, 10, 41, 12, 41, 14,
	41, 260, 11, 41, 3, 42, 6, 42, 263, 10, 42, 13, 42, 14, 42, 264, 3, 42,
	3, 42, 3, 242, 2, 43, 3, 3, 5, 4, 7, 5, 9, 6, 11, 7, 13, 8, 15, 9, 17,
	10, 19, 11, 21, 12, 23, 13, 25, 14, 27, 15, 29, 16, 31, 17, 33, 18, 35,
	19, 37, 20, 39, 21, 41, 22, 43, 23, 45, 24, 47, 25, 49, 26, 51, 27, 53,
	28, 55, 29, 57, 30, 59, 31, 61, 32, 63, 33, 65, 34, 67, 35, 69, 36, 71,
	37, 73, 38, 75, 39, 77, 40, 79, 41, 81, 42, 83, 43, 3, 2, 8, 4, 2, 45,
	45, 47, 47, 5, 2, 44, 44, 49, 49, 96, 96, 4, 2, 67, 92, 99, 124, 3, 2,
	50, 59, 4, 2, 12, 12, 15, 15, 5, 2, 11, 12, 15, 15, 34, 34, 2, 282, 2,
	3, 3, 2, 2, 2, 2, 5, 3, 2, 2, 2, 2, 7, 3, 2, 2, 2, 2, 9, 3, 2, 2, 2, 2,
	11, 3, 2, 2, 2, 2, 13, 3, 2, 2, 2, 2, 15, 3, 2, 2, 2, 2, 17, 3, 2, 2, 2,
	2, 19, 3, 2, 2, 2, 2, 21, 3, 2, 2, 2, 2, 23, 3, 2, 2, 2, 2, 25, 3, 2, 2,
	2, 2, 27, 3, 2, 2, 2, 2, 29, 3, 2, 2, 2, 2, 31, 3, 2, 2, 2, 2, 33, 3, 2,
	2, 2, 2, 35, 3, 2, 2, 2, 2, 37, 3, 2, 2, 2, 2, 39, 3, 2, 2, 2, 2, 41, 3,
	2, 2, 2, 2, 43, 3, 2, 2, 2, 2, 45, 3, 2, 2, 2, 2, 47, 3, 2, 2, 2, 2, 49,
	3, 2, 2, 2, 2, 51, 3, 2, 2, 2, 2, 53, 3, 2, 2, 2, 2, 55, 3, 2, 2, 2, 2,
	57, 3, 2, 2, 2, 2, 59, 3, 2, 2, 2, 2, 61, 3, 2, 2, 2, 2, 63, 3, 2, 2, 2,
	2, 65, 3, 2, 2, 2, 2, 67, 3, 2, 2, 2, 2, 69, 3, 2, 2, 2, 2, 71, 3, 2, 2,
	2, 2, 73, 3, 2, 2, 2, 2, 75, 3, 2, 2, 2, 2, 77, 3, 2, 2, 2, 2, 79, 3, 2,
	2, 2, 2, 81, 3, 2, 2, 2, 2, 83, 3, 2, 2, 2, 3, 85, 3, 2, 2, 2, 5, 87, 3,
	2, 2, 2, 7, 91, 3, 2, 2, 2, 9, 93, 3, 2, 2, 2, 11, 95, 3, 2, 2, 2, 13,
	98, 3, 2, 2, 2, 15, 100, 3, 2, 2, 2, 17, 104, 3, 2, 2, 2, 19, 108, 3, 2,
	2, 2, 21, 110, 3, 2, 2, 2, 23, 112, 3, 2, 2, 2, 25, 114, 3, 2, 2, 2, 27,
	119, 3, 2, 2, 2, 29, 123, 3, 2, 2, 2, 31, 125, 3, 2, 2, 2, 33, 130, 3,
	2, 2, 2, 35, 132, 3, 2, 2, 2, 37, 135, 3, 2, 2, 2, 39, 140, 3, 2, 2, 2,
	41, 142, 3, 2, 2, 2, 43, 144, 3, 2, 2, 2, 45, 146, 3, 2, 2, 2, 47, 148,
	3, 2, 2, 2, 49, 155, 3, 2, 2, 2, 51, 161, 3, 2, 2, 2, 53, 163, 3, 2, 2,
	2, 55, 165, 3, 2, 2, 2, 57, 167, 3, 2, 2, 2, 59, 169, 3, 2, 2, 2, 61, 171,
	3, 2, 2, 2, 63, 173, 3, 2, 2, 2, 65, 175, 3, 2, 2, 2, 67, 177, 3, 2, 2,
	2, 69, 179, 3, 2, 2, 2, 71, 188, 3, 2, 2, 2, 73, 192, 3, 2, 2, 2, 75, 194,
	3, 2, 2, 2, 77, 236, 3, 2, 2, 2, 79, 238, 3, 2, 2, 2, 81, 247, 3, 2, 2,
	2, 83, 262, 3, 2, 2, 2, 85, 86, 7, 48, 2, 2, 86, 4, 3, 2, 2, 2, 87, 88,
	7, 67, 2, 2, 88, 89, 7, 85, 2, 2, 89, 90, 7, 77, 2, 2, 90, 6, 3, 2, 2,
	2, 91, 92, 7, 67, 2, 2, 92, 8, 3, 2, 2, 2, 93, 94, 7, 46, 2, 2, 94, 10,
	3, 2, 2, 2, 95, 96, 7, 70, 2, 2, 96, 97, 7, 81, 2, 2, 97, 12, 3, 2, 2,
	2, 98, 99, 7, 70, 2, 2, 99, 14, 3, 2, 2, 2, 100, 101, 7, 99, 2, 2, 101,
	102, 7, 110, 2, 2, 102, 103, 7, 110, 2, 2, 103, 16, 3, 2, 2, 2, 104, 105,
	7, 72, 2, 2, 105, 106, 7, 81, 2, 2, 106, 107, 7, 84, 2, 2, 107, 18, 3,
	2, 2, 2, 108, 109, 7, 72, 2, 2, 109, 20, 3, 2, 2, 2, 110, 111, 7, 63, 2,
	2, 111, 22, 3, 2, 2, 2, 112, 113, 7, 61, 2, 2, 113, 24, 3, 2, 2, 2, 114,
	115, 7, 83, 2, 2, 115, 116, 7, 87, 2, 2, 116, 117, 7, 75, 2, 2, 117, 118,
	7, 86, 2, 2, 118, 26, 3, 2, 2, 2, 119, 120, 7, 85, 2, 2, 120, 121, 7, 71,
	2, 2, 121, 122, 7, 86, 2, 2, 122, 28, 3, 2, 2, 2, 123, 124, 7, 85, 2, 2,
	124, 30, 3, 2, 2, 2, 125, 126, 7, 73, 2, 2, 126, 127, 7, 81, 2, 2, 127,
	128, 7, 86, 2, 2, 128, 129, 7, 81, 2, 2, 129, 32, 3, 2, 2, 2, 130, 131,
	7, 73, 2, 2, 131, 34, 3, 2, 2, 2, 132, 133, 7, 75, 2, 2, 133, 134, 7, 72,
	2, 2, 134, 36, 3, 2, 2, 2, 135, 136, 7, 86, 2, 2, 136, 137, 7, 91, 2, 2,
	137, 138, 7, 82, 2, 2, 138, 139, 7, 71, 2, 2, 139, 38, 3, 2, 2, 2, 140,
	141, 7, 86, 2, 2, 141, 40, 3, 2, 2, 2, 142, 143, 7, 35, 2, 2, 143, 42,
	3, 2, 2, 2, 144, 145, 7, 37, 2, 2, 145, 44, 3, 2, 2, 2, 146, 147, 7, 39,
	2, 2, 147, 46, 3, 2, 2, 2, 148, 149, 7, 84, 2, 2, 149, 150, 7, 71, 2, 2,
	150, 151, 7, 86, 2, 2, 151, 152, 7, 87, 2, 2, 152, 153, 7, 84, 2, 2, 153,
	154, 7, 80, 2, 2, 154, 48, 3, 2, 2, 2, 155, 156, 7, 89, 2, 2, 156, 157,
	7, 84, 2, 2, 157, 158, 7, 75, 2, 2, 158, 159, 7, 86, 2, 2, 159, 160, 7,
	71, 2, 2, 160, 50, 3, 2, 2, 2, 161, 162, 7, 42, 2, 2, 162, 52, 3, 2, 2,
	2, 163, 164, 7, 43, 2, 2, 164, 54, 3, 2, 2, 2, 165, 166, 7, 93, 2, 2, 166,
	56, 3, 2, 2, 2, 167, 168, 7, 95, 2, 2, 168, 58, 3, 2, 2, 2, 169, 170, 7,
	62, 2, 2, 170, 60, 3, 2, 2, 2, 171, 172, 7, 64, 2, 2, 172, 62, 3, 2, 2,
	2, 173, 174, 7, 103, 2, 2, 174, 64, 3, 2, 2, 2, 175, 176, 9, 2, 2, 2, 176,
	66, 3, 2, 2, 2, 177, 178, 9, 3, 2, 2, 178, 68, 3, 2, 2, 2, 179, 184, 5,
	73, 37, 2, 180, 183, 5, 73, 37, 2, 181, 183, 5, 75, 38, 2, 182, 180, 3,
	2, 2, 2, 182, 181, 3, 2, 2, 2, 183, 186, 3, 2, 2, 2, 184, 182, 3, 2, 2,
	2, 184, 185, 3, 2, 2, 2, 185, 70, 3, 2, 2, 2, 186, 184, 3, 2, 2, 2, 187,
	189, 5, 75, 38, 2, 188, 187, 3, 2, 2, 2, 189, 190, 3, 2, 2, 2, 190, 188,
	3, 2, 2, 2, 190, 191, 3, 2, 2, 2, 191, 72, 3, 2, 2, 2, 192, 193, 9, 4,
	2, 2, 193, 74, 3, 2, 2, 2, 194, 195, 9, 5, 2, 2, 195, 76, 3, 2, 2, 2, 196,
	197, 7, 104, 2, 2, 197, 198, 7, 117, 2, 2, 198, 199, 7, 107, 2, 2, 199,
	237, 7, 112, 2, 2, 200, 201, 7, 104, 2, 2, 201, 202, 7, 101, 2, 2, 202,
	203, 7, 113, 2, 2, 203, 237, 7, 117, 2, 2, 204, 205, 7, 104, 2, 2, 205,
	206, 7, 103, 2, 2, 206, 207, 7, 122, 2, 2, 207, 237, 7, 114, 2, 2, 208,
	209, 7, 104, 2, 2, 209, 210, 7, 110, 2, 2, 210, 211, 7, 113, 2, 2, 211,
	237, 7, 105, 2, 2, 212, 213, 7, 104, 2, 2, 213, 214, 7, 99, 2, 2, 214,
	215, 7, 118, 2, 2, 215, 237, 7, 112, 2, 2, 216, 217, 7, 104, 2, 2, 217,
	218, 7, 117, 2, 2, 218, 219, 7, 115, 2, 2, 219, 237, 7, 118, 2, 2, 220,
	221, 7, 104, 2, 2, 221, 222, 7, 99, 2, 2, 222, 223, 7, 100, 2, 2, 223,
	237, 7, 117, 2, 2, 224, 225, 7, 104, 2, 2, 225, 226, 7, 117, 2, 2, 226,
	227, 7, 105, 2, 2, 227, 237, 7, 112, 2, 2, 228, 229, 7, 104, 2, 2, 229,
	230, 7, 107, 2, 2, 230, 231, 7, 118, 2, 2, 231, 237, 7, 116, 2, 2, 232,
	233, 7, 104, 2, 2, 233, 234, 7, 116, 2, 2, 234, 235, 7, 99, 2, 2, 235,
	237, 7, 112, 2, 2, 236, 196, 3, 2, 2, 2, 236, 200, 3, 2, 2, 2, 236, 204,
	3, 2, 2, 2, 236, 208, 3, 2, 2, 2, 236, 212, 3, 2, 2, 2, 236, 216, 3, 2,
	2, 2, 236, 220, 3, 2, 2, 2, 236, 224, 3, 2, 2, 2, 236, 228, 3, 2, 2, 2,
	236, 232, 3, 2, 2, 2, 237, 78, 3, 2, 2, 2, 238, 242, 7, 36, 2, 2, 239,
	241, 11, 2, 2, 2, 240, 239, 3, 2, 2, 2, 241, 244, 3, 2, 2, 2, 242, 243,
	3, 2, 2, 2, 242, 240, 3, 2, 2, 2, 243, 245, 3, 2, 2, 2, 244, 242, 3, 2,
	2, 2, 245, 246, 7, 36, 2, 2, 246, 80, 3, 2, 2, 2, 247, 248, 7, 69, 2, 2,
	248, 249, 7, 81, 2, 2, 249, 250, 7, 79, 2, 2, 250, 251, 7, 79, 2, 2, 251,
	252, 7, 71, 2, 2, 252, 253, 7, 80, 2, 2, 253, 254, 7, 86, 2, 2, 254, 258,
	3, 2, 2, 2, 255, 257, 10, 6, 2, 2, 256, 255, 3, 2, 2, 2, 257, 260, 3, 2,
	2, 2, 258, 256, 3, 2, 2, 2, 258, 259, 3, 2, 2, 2, 259, 82, 3, 2, 2, 2,
	260, 258, 3, 2, 2, 2, 261, 263, 9, 7, 2, 2, 262, 261, 3, 2, 2, 2, 263,
	264, 3, 2, 2, 2, 264, 262, 3, 2, 2, 2, 264, 265, 3, 2, 2, 2, 265, 266,
	3, 2, 2, 2, 266, 267, 8, 42, 2, 2, 267, 84, 3, 2, 2, 2, 10, 2, 182, 184,
	190, 236, 242, 258, 264, 3, 8, 2, 2,
}

var lexerChannelNames = []string{
	"DEFAULT_TOKEN_CHANNEL", "HIDDEN",
}

var lexerModeNames = []string{
	"DEFAULT_MODE",
}

var lexerLiteralNames = []string{
	"", "'.'", "'ASK'", "'A'", "','", "'DO'", "'D'", "'all'", "'FOR'", "'F'",
	"'='", "';'", "'QUIT'", "'SET'", "'S'", "'GOTO'", "'G'", "'IF'", "'TYPE'",
	"'T'", "'!'", "'#'", "'%'", "'RETURN'", "'WRITE'", "'('", "')'", "'['",
	"']'", "'<'", "'>'", "'e'",
}

var lexerSymbolicNames = []string{
	"", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "",
	"", "", "", "", "", "", "", "", "", "", "", "", "", "", "PLUSMIN", "MULOP",
	"VARIABLE", "INTEGER", "ALPHA", "DIGIT", "BUILTIN", "STRING_LITERAL", "COMMENT",
	"WS",
}

var lexerRuleNames = []string{
	"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",
	"T__25", "T__26", "T__27", "T__28", "T__29", "T__30", "PLUSMIN", "MULOP",
	"VARIABLE", "INTEGER", "ALPHA", "DIGIT", "BUILTIN", "STRING_LITERAL", "COMMENT",
	"WS",
}

type focalLexer struct {
	*antlr.BaseLexer
	channelNames []string
	modeNames    []string
	// TODO: EOF string
}

// NewfocalLexer produces a new lexer instance for the optional input antlr.CharStream.
//
// The *focalLexer instance produced may be reused by calling the SetInputStream method.
// The initial lexer configuration is expensive to construct, and the object is not thread-safe;
// however, if used within a Golang sync.Pool, the construction cost amortizes well and the
// objects can be used in a thread-safe manner.
func NewfocalLexer(input antlr.CharStream) *focalLexer {
	l := new(focalLexer)
	lexerDeserializer := antlr.NewATNDeserializer(nil)
	lexerAtn := lexerDeserializer.DeserializeFromUInt16(serializedLexerAtn)
	lexerDecisionToDFA := make([]*antlr.DFA, len(lexerAtn.DecisionToState))
	for index, ds := range lexerAtn.DecisionToState {
		lexerDecisionToDFA[index] = antlr.NewDFA(ds, index)
	}
	l.BaseLexer = antlr.NewBaseLexer(input)
	l.Interpreter = antlr.NewLexerATNSimulator(l, lexerAtn, lexerDecisionToDFA, antlr.NewPredictionContextCache())

	l.channelNames = lexerChannelNames
	l.modeNames = lexerModeNames
	l.RuleNames = lexerRuleNames
	l.LiteralNames = lexerLiteralNames
	l.SymbolicNames = lexerSymbolicNames
	l.GrammarFileName = "focal.g4"
	// TODO: l.EOF = antlr.TokenEOF

	return l
}

// focalLexer tokens.
const (
	focalLexerT__0           = 1
	focalLexerT__1           = 2
	focalLexerT__2           = 3
	focalLexerT__3           = 4
	focalLexerT__4           = 5
	focalLexerT__5           = 6
	focalLexerT__6           = 7
	focalLexerT__7           = 8
	focalLexerT__8           = 9
	focalLexerT__9           = 10
	focalLexerT__10          = 11
	focalLexerT__11          = 12
	focalLexerT__12          = 13
	focalLexerT__13          = 14
	focalLexerT__14          = 15
	focalLexerT__15          = 16
	focalLexerT__16          = 17
	focalLexerT__17          = 18
	focalLexerT__18          = 19
	focalLexerT__19          = 20
	focalLexerT__20          = 21
	focalLexerT__21          = 22
	focalLexerT__22          = 23
	focalLexerT__23          = 24
	focalLexerT__24          = 25
	focalLexerT__25          = 26
	focalLexerT__26          = 27
	focalLexerT__27          = 28
	focalLexerT__28          = 29
	focalLexerT__29          = 30
	focalLexerT__30          = 31
	focalLexerPLUSMIN        = 32
	focalLexerMULOP          = 33
	focalLexerVARIABLE       = 34
	focalLexerINTEGER        = 35
	focalLexerALPHA          = 36
	focalLexerDIGIT          = 37
	focalLexerBUILTIN        = 38
	focalLexerSTRING_LITERAL = 39
	focalLexerCOMMENT        = 40
	focalLexerWS             = 41
)
