Switch back to glorious imports

From yours truly

app/package-lock.json

@@ -1415,6 +1415,11 @@
         "rollup": "^2.34.0"
       }
     },
+    "snowpack-plugin-selective-import-to-require": {
+      "version": "0.1.1",
+      "resolved": "https://registry.npmjs.org/snowpack-plugin-selective-import-to-require/-/snowpack-plugin-selective-import-to-require-0.1.1.tgz",
+      "integrity": "sha512-E6HctZX9zAgM2Yjr5R4HKMoSDdxMpglRs1ubvFZKXc9EgnbiqcW7Rx11k6U5aG6V4NaQeiQ4E/2x4i+iGEYRSg=="
+    },
     "source-map": {
       "version": "0.7.3",
       "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.7.3.tgz",

app/package.json

@@ -23,6 +23,7 @@
     "wait-on": "^5.2.1"
   },
   "dependencies": {
+    "snowpack-plugin-selective-import-to-require": "^0.1.1",
     "svelte": "^3.32.3"
   }
 }

app/snowpack.config.js

@@ -13,6 +13,9 @@ module.exports = {
     /* ... */
     '@snowpack/plugin-svelte',
     '@snowpack/plugin-typescript',
+    ['snowpack-plugin-selective-import-to-require', { 
+      "modules": builtinModules,
+    }],
   ],
   routes: [
     /* Enable an SPA Fallback in development: */
@@ -24,7 +27,6 @@ module.exports = {
   },
   packageOptions: {
     /* ... */
-    external: [...builtinModules.filter((external) => external !== 'process'), 'electron'],
   },
   devOptions: {
     /* ... */

app/src/service/ServiceBroker.ts

@@ -1,8 +1,7 @@
-let { TransformOptions, Transform, Readable, Writable } = require('stream')
+import { TransformOptions, Transform, Readable, Writable } from 'stream'
-//import { TransformOptions, Transform, Readable, Writable } from 'stream'
 
 class JSONReader extends Transform {
-  constructor(options: typeof TransformOptions) {
+  constructor(options: TransformOptions) {
     super(options)
   }
   _transform(data: string, encoding: string, cb: (chunk:any, err?:any) => void) {
@@ -16,15 +15,15 @@ class JSONReader extends Transform {
 
 export class ServiceBroker {
 
-  protected jsonWriter: typeof Transform = new Transform({
+  protected jsonWriter: Transform = new Transform({
     objectMode: true,
   })
-  protected errorReader: typeof Transform = new Transform({ })
+  protected errorReader: Transform = new Transform({ })
   protected jsonReader: JSONReader = new JSONReader({
     objectMode: true,
   })
 
-  constructor(input: typeof Readable, output: typeof Writable, error: typeof Readable) {
+  constructor(input: Readable, output: Writable, error: Readable) {
     // Set up our reader callback.
     this.jsonReader.on("data", (json: any) => {
       // TODO: Something with our object

app/src/service/spawner.ts

@@ -1,9 +1,5 @@
-let { spawn } = require('child_process')
+import { spawn } from 'child_process' 
-let os = require('os')
+import os from 'os'
-/*import { spawn } from 'child_process'
-import os from 'os'*/
-//import path from 'path'
-let path = require('path')
 import { ServiceBroker } from './ServiceBroker'
 
 export async function createServiceBroker(exe = "service" + (os.platform()==='win32'?'.exe':'')): Promise<ServiceBroker> {