Fixed Node imports

.nvmrc

@@ -1 +1 @@
-17.*
+17

package.json

@@ -29,11 +29,17 @@
   },
   "main": "src/node/cjs.js",
   "module": "src/node/index.mjs",
+  "exports": {
+    ".": {
+      "require": "./src/node/cjs.js",
+      "import": "./src/node/index.mjs"
+    }
+  },
   "bugs": "https://github.com/gchq/CyberChef/issues",
   "browserslist": [
     "Chrome >= 50",
     "Firefox >= 38",
-    "node >= 10"
+    "node >= 16"
   ],
   "devDependencies": {
     "@babel/core": "^7.17.8",
@@ -69,7 +75,6 @@
     "imports-loader": "^3.0.0",
     "mini-css-extract-plugin": "1.3.7",
     "nightwatch": "^1.7.8",
-    "node-sass": "^6.0.0",
     "postcss": "^8.3.6",
     "postcss-css-variables": "^0.18.0",
     "postcss-import": "^14.0.2",
@@ -112,7 +117,6 @@
     "diff": "^5.0.0",
     "es6-promisify": "^7.0.0",
     "escodegen": "^2.0.0",
-    "esm": "^3.2.25",
     "esprima": "^4.0.1",
     "exif-parser": "^0.1.12",
     "file-saver": "^2.0.5",
@@ -140,6 +144,7 @@
     "ngeohash": "^0.6.3",
     "node-forge": "^0.10.0",
     "node-md6": "^0.1.0",
+    "node-sass": "^7.0.1",
     "nodom": "^2.4.0",
     "notepack.io": "^2.3.0",
     "nwmatcher": "^1.4.4",

src/node/cjs.js

@@ -7,7 +7,5 @@
  * @license Apache-2.0
  */
 
-/* eslint no-global-assign: ["off"] */
-require = require("esm")(module);
-module.exports = require("./index.mjs");
-module.exports.File = require("./File.mjs");
+module.exports = (async () => await import("./index.mjs"))();
+module.exports.File = (async () => await import("./File.mjs"))();

tests/node/consumers/cjs-consumer.js

@@ -6,24 +6,27 @@
  * @license Apache-2.0
  */
 
-const chef = require("cyberchef");
 const assert = require("assert");
 
-const d = chef.bake("Testing, 1 2 3", [
-    chef.toHex,
-    chef.reverse,
-    {
-        op: chef.unique,
-        args: {
-            delimiter: "Space",
-        }
-    },
-    {
-        op: chef.multiply,
-        args: {
-            delimiter: "Space",
-        }
-    }
-]);
+require("cyberchef").then(chef => {
 
-assert.equal(d.value, "630957449041920");
+    const d = chef.bake("Testing, 1 2 3", [
+        chef.toHex,
+        chef.reverse,
+        {
+            op: chef.unique,
+            args: {
+                delimiter: "Space",
+            }
+        },
+        {
+            op: chef.multiply,
+            args: {
+                delimiter: "Space",
+            }
+        }
+    ]);
+
+    assert.equal(d.value, "630957449041920");
+
+});

tests/node/consumers/esm-deep-import-consumer.mjs

@@ -6,7 +6,7 @@
  * @license Apache-2.0
  */
 import assert from "assert";
-import { bake, toHex, reverse, unique, multiply } from "cyberchef/src/node/index.mjs";
+import { bake, toHex, reverse, unique, multiply } from "cyberchef";
 
 const d = bake("Testing, 1 2 3", [
     toHex,