parseit.js/build/classes/ParseError.js

Customizable parsing library for converting a list of tokens into an AST tree

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.error = exports.ParseErrorType = void 0;
var ParseErrorType;
(function (ParseErrorType) {
    ParseErrorType[ParseErrorType["UNEXP_TOKEN"] = 0] = "UNEXP_TOKEN";
})(ParseErrorType = exports.ParseErrorType || (exports.ParseErrorType = {}));
class ParseError {
    type = ParseErrorType.UNEXP_TOKEN;
    position = {
        index: -1,
        token: null
    };
    constructor(index, token, type) {
        this.position.index = index;
        this.position.token = token;
        this.type = type || this.type;
    }
    toString = () => `ParseError: Unexpected token ${this.position.token} at index ${this.position.index}`;
}
exports.default = ParseError;
function error(index, token) {
    return new ParseError(index, token);
}
exports.error = error;
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