// Generated from ./grammar/v1/RelativeDateFormat.g4 by ANTLR 4.7.3-SNAPSHOT


import { ATN } from "antlr4ts/atn/ATN";
import { ATNDeserializer } from "antlr4ts/atn/ATNDeserializer";
import { CharStream } from "antlr4ts/CharStream";
import { Lexer } from "antlr4ts/Lexer";
import { LexerATNSimulator } from "antlr4ts/atn/LexerATNSimulator";
import { NotNull } from "antlr4ts/Decorators";
import { Override } from "antlr4ts/Decorators";
import { RuleContext } from "antlr4ts/RuleContext";
import { Vocabulary } from "antlr4ts/Vocabulary";
import { VocabularyImpl } from "antlr4ts/VocabularyImpl";

import * as Utils from "antlr4ts/misc/Utils";


export class RelativeDateFormatLexer extends Lexer {
	public static readonly NOW = 1;
	public static readonly SECONDS = 2;
	public static readonly MINUTES = 3;
	public static readonly HOURS = 4;
	public static readonly DAYS = 5;
	public static readonly WEEKS = 6;
	public static readonly MONTHS = 7;
	public static readonly QUARTERS = 8;
	public static readonly YEARS = 9;
	public static readonly RANGE = 10;
	public static readonly TRAIL = 11;
	public static readonly PERIOD = 12;
	public static readonly OP_MIN = 13;
	public static readonly OP_ADD = 14;
	public static readonly NUMBER = 15;
	public static readonly SEPERATOR = 16;
	public static readonly WS = 17;

	// tslint:disable:no-trailing-whitespace
	public static readonly channelNames: string[] = [
		"DEFAULT_TOKEN_CHANNEL", "HIDDEN",
	];

	// tslint:disable:no-trailing-whitespace
	public static readonly modeNames: string[] = [
		"DEFAULT_MODE",
	];

	public static readonly ruleNames: string[] = [
		"NOW", "SECONDS", "MINUTES", "HOURS", "DAYS", "WEEKS", "MONTHS", "QUARTERS", 
		"YEARS", "RANGE", "TRAIL", "PERIOD", "OP_MIN", "OP_ADD", "NUMBER", "SEPERATOR", 
		"WS",
	];

	private static readonly _LITERAL_NAMES: Array<string | undefined> = [
		undefined, "'now'", "'s'", "'m'", "'h'", "'d'", "'w'", "'M'", "'Q'", "'Y'", 
		"'range'", "'trail'", "'period'", "'-'", "'+'", undefined, "'$'",
	];
	private static readonly _SYMBOLIC_NAMES: Array<string | undefined> = [
		undefined, "NOW", "SECONDS", "MINUTES", "HOURS", "DAYS", "WEEKS", "MONTHS", 
		"QUARTERS", "YEARS", "RANGE", "TRAIL", "PERIOD", "OP_MIN", "OP_ADD", "NUMBER", 
		"SEPERATOR", "WS",
	];
	public static readonly VOCABULARY: Vocabulary = new VocabularyImpl(RelativeDateFormatLexer._LITERAL_NAMES, RelativeDateFormatLexer._SYMBOLIC_NAMES, []);

	// @Override
	// @NotNull
	public get vocabulary(): Vocabulary {
		return RelativeDateFormatLexer.VOCABULARY;
	}
	// tslint:enable:no-trailing-whitespace


	constructor(input: CharStream) {
		super(input);
		this._interp = new LexerATNSimulator(RelativeDateFormatLexer._ATN, this);
	}

	// @Override
	public get grammarFileName(): string { return "RelativeDateFormat.g4"; }

	// @Override
	public get ruleNames(): string[] { return RelativeDateFormatLexer.ruleNames; }

	// @Override
	public get serializedATN(): string { return RelativeDateFormatLexer._serializedATN; }

	// @Override
	public get channelNames(): string[] { return RelativeDateFormatLexer.channelNames; }

	// @Override
	public get modeNames(): string[] { return RelativeDateFormatLexer.modeNames; }

	public static readonly _serializedATN: string =
		"\x03\uC91D\uCABA\u058D\uAFBA\u4F53\u0607\uEA8B\uC241\x02\x13^\b\x01\x04" +
		"\x02\t\x02\x04\x03\t\x03\x04\x04\t\x04\x04\x05\t\x05\x04\x06\t\x06\x04" +
		"\x07\t\x07\x04\b\t\b\x04\t\t\t\x04\n\t\n\x04\v\t\v\x04\f\t\f\x04\r\t\r" +
		"\x04\x0E\t\x0E\x04\x0F\t\x0F\x04\x10\t\x10\x04\x11\t\x11\x04\x12\t\x12" +
		"\x03\x02\x03\x02\x03\x02\x03\x02\x03\x03\x03\x03\x03\x04\x03\x04\x03\x05" +
		"\x03\x05\x03\x06\x03\x06\x03\x07\x03\x07\x03\b\x03\b\x03\t\x03\t\x03\n" +
		"\x03\n\x03\v\x03\v\x03\v\x03\v\x03\v\x03\v\x03\f\x03\f\x03\f\x03\f\x03" +
		"\f\x03\f\x03\r\x03\r\x03\r\x03\r\x03\r\x03\r\x03\r\x03\x0E\x03\x0E\x03" +
		"\x0F\x03\x0F\x03\x10\x06\x10R\n\x10\r\x10\x0E\x10S\x03\x11\x03\x11\x03" +
		"\x12\x06\x12Y\n\x12\r\x12\x0E\x12Z\x03\x12\x03\x12\x02\x02\x02\x13\x03" +
		"\x02\x03\x05\x02\x04\x07\x02\x05\t\x02\x06\v\x02\x07\r\x02\b\x0F\x02\t" +
		"\x11\x02\n\x13\x02\v\x15\x02\f\x17\x02\r\x19\x02\x0E\x1B\x02\x0F\x1D\x02" +
		"\x10\x1F\x02\x11!\x02\x12#\x02\x13\x03\x02\x04\x03\x022;\x05\x02\v\f\x0F" +
		"\x0F\"\"\x02_\x02\x03\x03\x02\x02\x02\x02\x05\x03\x02\x02\x02\x02\x07" +
		"\x03\x02\x02\x02\x02\t\x03\x02\x02\x02\x02\v\x03\x02\x02\x02\x02\r\x03" +
		"\x02\x02\x02\x02\x0F\x03\x02\x02\x02\x02\x11\x03\x02\x02\x02\x02\x13\x03" +
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		"\x02\x05)\x03\x02\x02\x02\x07+\x03\x02\x02\x02\t-\x03\x02\x02\x02\v/\x03" +
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		"\x02\x02!U\x03\x02\x02\x02#X\x03\x02\x02\x02%&\x07p\x02\x02&\'\x07q\x02" +
		"\x02\'(\x07y\x02\x02(\x04\x03\x02\x02\x02)*\x07u\x02\x02*\x06\x03\x02" +
		"\x02\x02+,\x07o\x02\x02,\b\x03\x02\x02\x02-.\x07j\x02\x02.\n\x03\x02\x02" +
		"\x02/0\x07f\x02\x020\f\x03\x02\x02\x0212\x07y\x02\x022\x0E\x03\x02\x02" +
		"\x0234\x07O\x02\x024\x10\x03\x02\x02\x0256\x07S\x02\x026\x12\x03\x02\x02" +
		"\x0278\x07[\x02\x028\x14\x03\x02\x02\x029:\x07t\x02\x02:;\x07c\x02\x02" +
		";<\x07p\x02\x02<=\x07i\x02\x02=>\x07g\x02\x02>\x16\x03\x02\x02\x02?@\x07" +
		"v\x02\x02@A\x07t\x02\x02AB\x07c\x02\x02BC\x07k\x02\x02CD\x07n\x02\x02" +
		"D\x18\x03\x02\x02\x02EF\x07r\x02\x02FG\x07g\x02\x02GH\x07t\x02\x02HI\x07" +
		"k\x02\x02IJ\x07q\x02\x02JK\x07f\x02\x02K\x1A\x03\x02\x02\x02LM\x07/\x02" +
		"\x02M\x1C\x03\x02\x02\x02NO\x07-\x02\x02O\x1E\x03\x02\x02\x02PR\t\x02" +
		"\x02\x02QP\x03\x02\x02\x02RS\x03\x02\x02\x02SQ\x03\x02\x02\x02ST\x03\x02" +
		"\x02\x02T \x03\x02\x02\x02UV\x07&\x02\x02V\"\x03\x02\x02\x02WY\t\x03\x02" +
		"\x02XW\x03\x02\x02\x02YZ\x03\x02\x02\x02ZX\x03\x02\x02\x02Z[\x03\x02\x02" +
		"\x02[\\\x03\x02\x02\x02\\]\b\x12\x02\x02]$\x03\x02\x02\x02\x05\x02SZ\x03" +
		"\b\x02\x02";
	public static __ATN: ATN;
	public static get _ATN(): ATN {
		if (!RelativeDateFormatLexer.__ATN) {
			RelativeDateFormatLexer.__ATN = new ATNDeserializer().deserialize(Utils.toCharArray(RelativeDateFormatLexer._serializedATN));
		}

		return RelativeDateFormatLexer.__ATN;
	}

}