api,http-api: updating babel usage and fixing tests

pkg/npm/api/.babelrc

@@ -4,7 +4,8 @@
       "@babel/preset-env",
       {
         "targets": "> 1%",
-        "useBuiltIns": "usage"
+        "useBuiltIns": "usage",
+        "corejs": "3.19.1"
       }
     ]
   ]

pkg/npm/api/package-lock.json

@@ -1,18 +1,18 @@
 {
   "name": "@urbit/api",
-  "version": "2.0.0",
+  "version": "2.1.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@urbit/api",
-      "version": "2.0.0",
+      "version": "2.1.0",
       "license": "MIT",
       "dependencies": {
         "@babel/runtime": "^7.16.0",
         "big-integer": "^1.6.48",
+        "core-js": "^3.19.1",
         "immer": "^9.0.1",
-        "lodash": "^4.17.20",
         "urbit-ob": "^5.0.1"
       },
       "devDependencies": {
@@ -20,13 +20,13 @@
         "@rollup/plugin-babel": "^5.3.0",
         "@rollup/plugin-commonjs": "^21.0.1",
         "@rollup/plugin-node-resolve": "^13.0.6",
-        "@types/lodash": "^4.14.168",
         "@types/node": "^15.12.5",
         "@typescript-eslint/eslint-plugin": "^4.28.2",
         "@typescript-eslint/parser": "^4.28.2",
         "@urbit/eslint-config": "^1.0.3",
         "babel-eslint": "^10.1.0",
         "eslint-plugin-react": "^7.24.0",
+        "rollup": "^2.59.0",
         "rollup-plugin-analyzer": "^4.0.0",
         "rollup-plugin-terser": "^7.0.2",
         "rollup-plugin-typescript2": "^0.30.0",
@@ -542,12 +542,6 @@
       "integrity": "sha512-YSBPTLTVm2e2OoQIDYx8HaeWJ5tTToLH67kXR7zYNGupXMEHa2++G8k+DczX2cFVgalypqtyZIcU19AFcmOpmg==",
       "dev": true
     },
-    "node_modules/@types/lodash": {
-      "version": "4.14.171",
-      "resolved": "https://registry.npmjs.org/@types/lodash/-/lodash-4.14.171.tgz",
-      "integrity": "sha512-7eQ2xYLLI/LsicL2nejW9Wyko3lcpN6O/z0ZLHrEQsg280zIdCv1t/0m6UtBjUHokCGBQ3gYTbHzDkZ1xOBwwg==",
-      "dev": true
-    },
     "node_modules/@types/node": {
       "version": "15.14.1",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-15.14.1.tgz",
@@ -987,6 +981,16 @@
         "safe-buffer": "~5.1.1"
       }
     },
+    "node_modules/core-js": {
+      "version": "3.19.1",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.19.1.tgz",
+      "integrity": "sha512-Tnc7E9iKd/b/ff7GFbhwPVzJzPztGrChB8X8GLqoYGdEOG8IpLnK1xPyo3ZoO3HsK6TodJS58VGPOxA+hLHQMg==",
+      "hasInstallScript": true,
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/core-js"
+      }
+    },
     "node_modules/debug": {
       "version": "4.3.2",
       "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.2.tgz",
@@ -1328,7 +1332,6 @@
       "os": [
         "darwin"
       ],
-      "peer": true,
       "engines": {
         "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
       }
@@ -1799,11 +1802,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/lodash": {
-      "version": "4.17.21",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
-      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
-    },
     "node_modules/lodash.chunk": {
       "version": "4.2.0",
       "resolved": "https://registry.npmjs.org/lodash.chunk/-/lodash.chunk-4.2.0.tgz",
@@ -2238,7 +2236,6 @@
       "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.59.0.tgz",
       "integrity": "sha512-l7s90JQhCQ6JyZjKgo7Lq1dKh2RxatOM+Jr6a9F7WbS9WgKbocyUSeLmZl8evAse7y96Ae98L2k1cBOwWD8nHw==",
       "dev": true,
-      "peer": true,
       "bin": {
         "rollup": "dist/bin/rollup"
       },
@@ -3019,12 +3016,6 @@
       "integrity": "sha512-YSBPTLTVm2e2OoQIDYx8HaeWJ5tTToLH67kXR7zYNGupXMEHa2++G8k+DczX2cFVgalypqtyZIcU19AFcmOpmg==",
       "dev": true
     },
-    "@types/lodash": {
-      "version": "4.14.171",
-      "resolved": "https://registry.npmjs.org/@types/lodash/-/lodash-4.14.171.tgz",
-      "integrity": "sha512-7eQ2xYLLI/LsicL2nejW9Wyko3lcpN6O/z0ZLHrEQsg280zIdCv1t/0m6UtBjUHokCGBQ3gYTbHzDkZ1xOBwwg==",
-      "dev": true
-    },
     "@types/node": {
       "version": "15.14.1",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-15.14.1.tgz",
@@ -3329,6 +3320,11 @@
         "safe-buffer": "~5.1.1"
       }
     },
+    "core-js": {
+      "version": "3.19.1",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.19.1.tgz",
+      "integrity": "sha512-Tnc7E9iKd/b/ff7GFbhwPVzJzPztGrChB8X8GLqoYGdEOG8IpLnK1xPyo3ZoO3HsK6TodJS58VGPOxA+hLHQMg=="
+    },
     "debug": {
       "version": "4.3.2",
       "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.2.tgz",
@@ -3578,8 +3574,7 @@
       "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
       "integrity": "sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==",
       "dev": true,
-      "optional": true,
+      "optional": true
-      "peer": true
     },
     "function-bind": {
       "version": "1.1.1",
@@ -3910,11 +3905,6 @@
         "p-locate": "^4.1.0"
       }
     },
-    "lodash": {
-      "version": "4.17.21",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
-      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
-    },
     "lodash.chunk": {
       "version": "4.2.0",
       "resolved": "https://registry.npmjs.org/lodash.chunk/-/lodash.chunk-4.2.0.tgz",
@@ -4234,7 +4224,6 @@
       "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.59.0.tgz",
       "integrity": "sha512-l7s90JQhCQ6JyZjKgo7Lq1dKh2RxatOM+Jr6a9F7WbS9WgKbocyUSeLmZl8evAse7y96Ae98L2k1cBOwWD8nHw==",
       "dev": true,
-      "peer": true,
       "requires": {
         "fsevents": "~2.3.2"
       }

pkg/npm/api/package.json

@@ -25,6 +25,7 @@
   "dependencies": {
     "@babel/runtime": "^7.16.0",
     "big-integer": "^1.6.48",
+    "core-js": "^3.19.1",
     "immer": "^9.0.1",
     "urbit-ob": "^5.0.1"
   },

pkg/npm/http-api/.babelrc

@@ -1,10 +1,12 @@
 {
   "presets": [
+    "@babel/preset-typescript", //needed for .ts jest tests
     [
       "@babel/preset-env",
       {
         "targets": "> 1%",
-        "useBuiltIns": "usage"
+        "useBuiltIns": "usage",
+        "corejs": "3.19.1"
       }
     ]
   ]

pkg/npm/http-api/.gitignore

@@ -0,0 +1,3 @@
+dist
+node_modules
+coverage

pkg/npm/http-api/jest.config.cjs

@@ -23,7 +23,7 @@ module.exports = {
   // collectCoverageFrom: undefined,
 
   // The directory where Jest should output its coverage files
-  coverageDirectory: "coverage",
+  coverageDirectory: 'coverage',
 
   // An array of regexp pattern strings used to skip coverage collection
   // coveragePathIgnorePatterns: [
@@ -137,7 +137,7 @@ module.exports = {
   // snapshotSerializers: [],
 
   // The test environment that will be used for testing
-  testEnvironment: "jsdom",
+  testEnvironment: 'jsdom',
 
   // Options that will be passed to the testEnvironment
   // testEnvironmentOptions: {},
@@ -166,7 +166,7 @@ module.exports = {
   // testRunner: "jest-circus/runner",
 
   // This option sets the URL for the jsdom environment. It is reflected in properties such as location.href
-  testURL: "http://localhost",
+  testURL: 'http://localhost',
 
   // Setting this value to "fake" allows the use of fake timers for functions such as "setTimeout"
   // timers: "real",

pkg/npm/http-api/package.json

@@ -35,6 +35,7 @@
   "devDependencies": {
     "@babel/core": "^7.15.8",
     "@babel/preset-env": "^7.15.8",
+    "@babel/preset-typescript": "^7.16.0",
     "@rollup/plugin-babel": "^5.3.0",
     "@rollup/plugin-commonjs": "^21.0.1",
     "@rollup/plugin-node-resolve": "^13.0.6",
@@ -60,6 +61,7 @@
   "dependencies": {
     "@babel/runtime": "^7.12.5",
     "@microsoft/fetch-event-source": "^2.0.0",
-    "browser-or-node": "^1.3.0"
+    "browser-or-node": "^1.3.0",
+    "core-js": "^3.19.1"
   }
 }

pkg/npm/http-api/test/default.test.ts

@@ -1,6 +1,4 @@
-
 import Urbit from '../src';
-import { Readable } from 'streams';
 import 'jest';
 
 function fakeSSE(messages = [], timeout = 0) {
@@ -54,7 +52,7 @@ const fakeFetch = (body) => () =>
 
 const wait = (ms: number) => new Promise((res) => setTimeout(res, ms));
 
-process.on('unhandledRejection', () => {
+process.on('unhandledRejection', (error) => {
   console.error(error);
 });
 
@@ -91,7 +89,7 @@ describe('Initialisation', () => {
       )
       .mockImplementationOnce(() =>
         Promise.resolve({ ok: true, body: fakeSSE([], 100) })
-      )
+      );
 
     airlock.onError = jest.fn();
     try {
@@ -163,7 +161,7 @@ describe('subscription', () => {
       )
       .mockImplementationOnce(() =>
         Promise.resolve({ ok: false, body: fakeSSE([ack(1, true)]) })
-      )
+      );
 
     const params = {
       app: 'app',