antlr4ts
Version:
ANTLR 4 runtime for JavaScript written in Typescript
91 lines • 3.01 kB
JavaScript
;
/*!
* 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;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.TerminalNode = void 0;
// ConvertTo-TS run at 2016-10-04T11:26:48.1433686-07:00
const Interval_1 = require("../misc/Interval");
const Decorators_1 = require("../Decorators");
const Token_1 = require("../Token");
class TerminalNode {
constructor(symbol) {
this._symbol = symbol;
}
getChild(i) {
throw new RangeError("Terminal Node has no children.");
}
get symbol() {
return this._symbol;
}
get parent() {
return this._parent;
}
setParent(parent) {
this._parent = parent;
}
get payload() {
return this._symbol;
}
get sourceInterval() {
let tokenIndex = this._symbol.tokenIndex;
return new Interval_1.Interval(tokenIndex, tokenIndex);
}
get childCount() {
return 0;
}
accept(visitor) {
return visitor.visitTerminal(this);
}
get text() {
return this._symbol.text || "";
}
toStringTree(parser) {
return this.toString();
}
toString() {
if (this._symbol.type === Token_1.Token.EOF) {
return "<EOF>";
}
return this._symbol.text || "";
}
}
__decorate([
Decorators_1.Override
], TerminalNode.prototype, "getChild", null);
__decorate([
Decorators_1.Override
], TerminalNode.prototype, "parent", null);
__decorate([
Decorators_1.Override
], TerminalNode.prototype, "setParent", null);
__decorate([
Decorators_1.Override
], TerminalNode.prototype, "payload", null);
__decorate([
Decorators_1.Override
], TerminalNode.prototype, "sourceInterval", null);
__decorate([
Decorators_1.Override
], TerminalNode.prototype, "childCount", null);
__decorate([
Decorators_1.Override
], TerminalNode.prototype, "accept", null);
__decorate([
Decorators_1.Override
], TerminalNode.prototype, "text", null);
__decorate([
Decorators_1.Override
], TerminalNode.prototype, "toStringTree", null);
__decorate([
Decorators_1.Override
], TerminalNode.prototype, "toString", null);
exports.TerminalNode = TerminalNode;
//# sourceMappingURL=TerminalNode.js.map