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antlr4ts

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ANTLR 4 runtime for JavaScript written in Typescript

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"use strict"; /*! * Copyright 2016 The ANTLR Project. All rights reserved. * Licensed under the BSD-3-Clause license. See LICENSE file in the project root for license information. */ var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) { var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d; if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc); else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r; return c > 3 && r && Object.defineProperty(target, key, r), r; }; var __param = (this && this.__param) || function (paramIndex, decorator) { return function (target, key) { decorator(target, key, paramIndex); } }; Object.defineProperty(exports, "__esModule", { value: true }); exports.LexerPopModeAction = void 0; const MurmurHash_1 = require("../misc/MurmurHash"); const Decorators_1 = require("../Decorators"); /** * Implements the `popMode` lexer action by calling {@link Lexer#popMode}. * * The `popMode` command does not have any parameters, so this action is * implemented as a singleton instance exposed by {@link #INSTANCE}. * * @author Sam Harwell * @since 4.2 */ class LexerPopModeAction { /** * Constructs the singleton instance of the lexer `popMode` command. */ constructor() { // intentionally empty } /** * {@inheritDoc} * @returns This method returns {@link LexerActionType#POP_MODE}. */ get actionType() { return 4 /* POP_MODE */; } /** * {@inheritDoc} * @returns This method returns `false`. */ get isPositionDependent() { return false; } /** * {@inheritDoc} * * This action is implemented by calling {@link Lexer#popMode}. */ execute(lexer) { lexer.popMode(); } hashCode() { let hash = MurmurHash_1.MurmurHash.initialize(); hash = MurmurHash_1.MurmurHash.update(hash, this.actionType); return MurmurHash_1.MurmurHash.finish(hash, 1); } equals(obj) { return obj === this; } toString() { return "popMode"; } } __decorate([ Decorators_1.Override ], LexerPopModeAction.prototype, "actionType", null); __decorate([ Decorators_1.Override ], LexerPopModeAction.prototype, "isPositionDependent", null); __decorate([ Decorators_1.Override, __param(0, Decorators_1.NotNull) ], LexerPopModeAction.prototype, "execute", null); __decorate([ Decorators_1.Override ], LexerPopModeAction.prototype, "hashCode", null); __decorate([ Decorators_1.Override ], LexerPopModeAction.prototype, "equals", null); __decorate([ Decorators_1.Override ], LexerPopModeAction.prototype, "toString", null); exports.LexerPopModeAction = LexerPopModeAction; (function (LexerPopModeAction) { /** * Provides a singleton instance of this parameterless lexer action. */ LexerPopModeAction.INSTANCE = new LexerPopModeAction(); })(LexerPopModeAction = exports.LexerPopModeAction || (exports.LexerPopModeAction = {})); //# sourceMappingURL=LexerPopModeAction.js.map