thrift-parser-ts/lib/index.js

A parser of Thrift , by Antlr4 and antlr4ts

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ThriftData = exports.parse = exports.CommentChannel = exports.ThriftLexer = exports.ThriftParser = void 0;
const antlr4ts_1 = require("antlr4ts");
const antlr4ts_2 = require("antlr4ts");
const ThriftParser_1 = require("./ThriftParser");
Object.defineProperty(exports, "ThriftParser", { enumerable: true, get: function () { return ThriftParser_1.ThriftParser; } });
const ThriftLexer_1 = require("./ThriftLexer");
Object.defineProperty(exports, "ThriftLexer", { enumerable: true, get: function () { return ThriftLexer_1.ThriftLexer; } });
// define in Thrift.g4, comment type's token.channel
exports.CommentChannel = 2;
function parse(inputStream) {
    const lexer = new ThriftLexer_1.ThriftLexer(inputStream);
    const stream = new antlr4ts_1.CommonTokenStream(lexer);
    const parser = new ThriftParser_1.ThriftParser(stream);
    parser.errorHandler = new antlr4ts_2.BailErrorStrategy();
    const ctx = new antlr4ts_1.ParserRuleContext();
    parser.enterRule(ctx, 0, 0);
    const document = parser.document();
    return [lexer, stream, parser, document];
}
exports.parse = parse;
class ThriftData {
    tokens;
    document;
    constructor(inputStream) {
        const [, tokens, , document] = parse(inputStream);
        this.tokens = tokens;
        this.document = document;
    }
    static fromString(data) {
        const inputStream = antlr4ts_1.CharStreams.fromString(data);
        return new ThriftData(inputStream);
    }
}
exports.ThriftData = ThriftData;