@melonproject/token-math/token/appendDecimals.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 BigInteger_1 = __importDefault(require("../bigInteger/BigInteger"));
const appendDecimals = (token, n) => {
    const string = typeof n === "string" ? n : n.toString();
    const [int, givenDecimals = ""] = string.split('.');
    const padding = Array.apply(null, Array(Math.max(0, token.decimals - givenDecimals.length)))
        .map(() => 0)
        .join("");
    const decimals = `${givenDecimals}${padding}`.slice(0, token.decimals);
    return new BigInteger_1.default(`${int}${decimals}`);
};
exports.default = appendDecimals;