@melonproject/token-math/bigInteger/BigInteger.js

A small helper library to do precision safe calculations

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const jsbi_1 = __importDefault(require("jsbi"));
/**
 * This is a super small helper class just to enable type safety
 * It stores its value as a string.
 *
 * This class is not intended to be enhanced or anything (since we are still strictly functional here)
 */
class BigInteger extends String {
    constructor(value) {
        const jsbi = jsbi_1.default.BigInt(value);
        super(jsbi.toString());
        this.value = jsbi;
        if (typeof value === "number" &&
            jsbi_1.default.greaterThan(jsbi, jsbi_1.default.BigInt(Number.MAX_SAFE_INTEGER))) {
            console.warn("Provided value as number bigger than Number.MAX_SAFE_INTEGER. Use strings or BigInt.", jsbi.toString());
        }
        if (typeof value === "number" &&
            jsbi_1.default.lessThan(jsbi, jsbi_1.default.BigInt(Number.MIN_SAFE_INTEGER))) {
            console.warn("Provided value as number less than Number.MIN_SAFE_INTEGER. Use strings or BigInt.", jsbi.toString());
        }
    }
}
exports.BigInteger = BigInteger;
exports.default = BigInteger;