chore: convert to ESM

Author: coolaj86

.jshintrc

@@ -1,4 +1,6 @@
 {
+  "strict": false,
+  "module": true,
   "browser": true,
   "node": true,
   "esversion": 11,
@@ -16,7 +18,6 @@
   "plusplus": true,
   "undef": true,
   "unused": "vars",
-  "strict": true,
   "maxdepth": 4,
   "maxstatements": 100,
   "maxcomplexity": 20

bin/gobject-prepare.js

@@ -1,17 +1,18 @@
 #!/usr/bin/env node
 "use strict";
 
-let DotEnv = require("dotenv");
-DotEnv.config({ path: ".env" });
-DotEnv.config({ path: ".env.secret" });
+import DotEnv from "dotenv";
+
+import DashGov from "dashgov";
+import DashRpc from "dashrpc";
+import DashKeys from "dashkeys";
+import DashTx from "dashtx";
+import Secp256k1 from "@dashincubator/secp256k1";
 
-let DashGov = require("../");
-let DashRpc = require("dashrpc");
-let DashKeys = require("dashkeys");
-let DashTx = require("dashtx");
-let Secp256k1 = require("@dashincubator/secp256k1");
+import Fs from "node:fs/promises";
 
-let Fs = require("node:fs/promises");
+DotEnv.config({ path: ".env" });
+DotEnv.config({ path: ".env.secret" });
 
 async function main() {
   /* jshint maxcomplexity: 100 */
@@ -138,7 +139,7 @@ async function main() {
   }
 
   /**
-   * @param {DashGov.Estimate} estimate
+   * @param {import('../dashgov.js').Estimate} estimate
    * @param {Number} i
    */
   function show(estimate, i) {
@@ -238,7 +239,7 @@ async function main() {
     return;
   }
 
-  /** @type {DashGov.GObjectData} */
+  /** @type {import('../dashgov.js').GObjectData} */
   let gobjData = DashGov.proposal.draftJson(selected, {
     name: proposalName,
     payment_address: paymentAddr,
@@ -401,7 +402,7 @@ async function main() {
   //       params: ["check", gobj.dataHex],
   //     })
   //     .catch(
-  //       /** @param {Error} err */ function (err) {
+  //       /** @param {any} err */ function (err) {
   //         console.error(err.message);
   //         console.error(err.code);
   //         console.error(err);
@@ -418,8 +419,8 @@ async function main() {
       method: "gobject",
       params: [
         "submit",
-        gobj.hashParent.toString(), // '0' must be a string for some reason
-        gobj.revision.toString(),
+        gobj.hashParent?.toString() || "0", // '0' must be a string for some reason
+        gobj.revision?.toString() || "1",
         gobj.time.toString(),
         gobj.dataHex,
         txid,