How do I overcome parcel-bundler error create-near-app - parceljs

Hi I have created a near app with a react frontend but when I try to install #date-io/date-fns I get an error:
Cannot read property 'length' of undefined
at lineCounter (C:\Users\Simon Palmer\Documents\Programming\bimstarter-app\node_modules\parcel-bundler\src\utils\lineCounter.js:3:30)
at JSPackager.writeModule (C:\Users\Simon Palmer\Documents\Programming\bimstarter-app\node_modules\parcel-bundler\src\packagers\JSPackager.js:127:60)
at async JSPackager.addAsset (C:\Users\Simon Palmer\Documents\Programming\bimstarter-app\node_modules\parcel-bundler\src\packagers\JSPackager.js:88:5)
at async Bundle._addDeps (C:\Users\Simon Palmer\Documents\Programming\bimstarter-app\node_modules\parcel-bundler\src\Bundle.js:250:5)
at async Bundle._package (C:\Users\Simon Palmer\Documents\Programming\bimstarter-app\node_modules\parcel-bundler\src\Bundle.js:219:7)
at async Promise.all (index 0)
at async Bundle.package (C:\Users\Simon Palmer\Documents\Programming\bimstarter-app\node_modules\parcel-bundler\src\Bundle.js:202:5)
at async Promise.all (index 2)
at async Bundle.package (C:\Users\Simon Palmer\Documents\Programming\bimstarter-app\node_modules\parcel-bundler\src\Bundle.js:202:5)
at async Bundler.bundle (C:\Users\Simon Palmer\Documents\Programming\bimstarter-app\node_modules\parcel-bundler\src\Bundler.js:325:27)
my package.json file is as follows
{
"name": "bimstarter-app",
"version": "0.1.0",
"license": "UNLICENSED",
"scripts": {
"build": "npm run build:contract && npm run build:web",
"build:contract": "node contract/compile.js",
"build:contract:debug": "node contract/compile.js --debug",
"build:web": "parcel build src/index.html --public-url ./",
"dev:deploy:contract": "near dev-deploy",
"deploy:contract": "near deploy",
"deploy:pages": "gh-pages -d dist/",
"deploy": "npm run build && npm run deploy:contract && npm run deploy:pages",
"prestart": "npm run build:contract:debug && npm run dev:deploy:contract",
"start": "echo The app is starting! It will automatically open in your browser when ready && env-cmd -f ./neardev/dev-account.env parcel src/index.html --open",
"dev": "nodemon --watch contract -e ts --exec \"npm run start\"",
"test": "npm run build:contract:debug && cd contract && npm run test && cd .. && jest test --runInBand"
},
"devDependencies": {
"#babel/core": "~7.14.0",
"#babel/preset-env": "~7.14.0",
"#babel/preset-react": "~7.13.13",
"babel-jest": "~26.6.2",
"env-cmd": "~10.1.0",
"gh-pages": "~3.1.0",
"jest": "~26.6.2",
"jest-environment-node": "~26.6.2",
"near-cli": "~2.1.1",
"nodemon": "~2.0.3",
"parcel-bundler": "^1.12.5",
"react-test-renderer": "~17.0.1",
"shelljs": "~0.8.4"
},
"dependencies": {
"#date-io/date-fns": "^2.13.1",
"#emotion/react": "^11.9.0",
"#emotion/styled": "^11.8.1",
"#mui/icons-material": "^5.6.2",
"#mui/material": "^5.6.2",
"#mui/x-date-pickers": "^5.0.0-alpha.1",
"near-api-js": "~0.43.1",
"react": "~17.0.1",
"react-dom": "~17.0.1",
"react-router-dom": "6",
"regenerator-runtime": "~0.13.5"
},
"resolutions": {
"#babel/preset-env": "7.13.8"
},
"jest": {
"moduleNameMapper": {
"\\.(jpg|ico|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2|mp4|webm|wav|mp3|m4a|aac|oga)$": "<rootDir>/src/__mocks__/fileMock.js",
"\\.(css|less)$": "<rootDir>/src/__mocks__/fileMock.js"
},
"setupFiles": [
"<rootDir>/src/jest.init.js"
],
"testEnvironment": "near-cli/test_environment",
"testPathIgnorePatterns": [
"<rootDir>/contract/",
"<rootDir>/node_modules/"
]
}
This happened also when I was trying to install react bootstrap.
To build again does the parcel-bundler need to be upgraded to parcel as it has been depreciated? If so how do I do this without effecting the rest of the near app code dependencies?

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Why No Matching Commands when I init my first vscode extension?

I init my first vscode extension following this page.
Here is my steps:
npm install -g yo generator-code
yo code
And here is the package.json generated:
{
"name": "helloworld",
"displayName": "helloworld",
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"version": "0.0.1",
"engines": {
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],
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],
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"contributes": {
"commands": [
{
"command": "helloworld.helloWorld",
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}
]
},
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"lint": "eslint src --ext ts",
"test": "node ./out/test/runTest.js"
},
"devDependencies": {
"#types/glob": "^8.0.0",
"#types/mocha": "^10.0.0",
"#types/node": "16.x",
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When I press H5 to debug, I got no command matched here:
I was stuck here for a while, where is my command??
I've encountered this just now as well. Make sure that engines.vscode in package.json matches the version of vscode you are running:
"engines": {
"vscode": "^1.73.0"
},
I guess the generator will use the latest version available, but you might not have upgraded yet. That was the case for me.
#tacospice pointed out exactly. in package.json, engines.vscode determines minimum version of VSCode. In my case, yo created extension template which set minimum VSCode version(1.74.0) newer than working VSCode(1.70.0). Check Help -> About -> version with package.json.

npm run build issue - 'zip' is not recognized

While trying to build my codebase on my computer with 'npm run build' I get this =>
'zip' is not recognized as an internal or external command,
operable program or batch file.
Is this an issue with my package.json file?
{
"name": "udacity-c2-image-filter",
"version": "1.0.0",
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"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
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},
"repository": {
"type": "git",
"url": "git+https://github.com/grutt/udacity-c2-image-filter.git"
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"license": "ISC",
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},
"homepage": "https://github.com/grutt/udacity-c2-image-filter#readme",
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"#types/bluebird": "^3.5.33",
"#types/express": "^4.17.0",
"#types/node": "^11.13.17",
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So, I made changes to the build script in my package.json file, I used this instead "npm run clean && tsc && copy package.json www\\package.json && mkdir www\\tmp\\ && cd www && 7z.exe a Archive.zip . && cd .."
but alternatively using the command npm i npm-build-zip and changing the build script in my package.json to this "npm run clean && tsc && copy package.json www\\package.json && mkdir www\\tmp\\ && cd www && npm-build-zip --source=..\\www && cd .." also works.

Error: Jest: Got error running globalSetup ../#shelf/jest-mongodb/setup.js, reason: Instance Exited before being ready and without throwing an error

I'm following the documentation on jestjs.io. When I try to run a test I get this error:
Error: Jest: Got error running globalSetup - /home/.../node_modules/#shelf/jest-mongodb/setup.js, reason: Instance Exited before being ready and without throwing an error!
This happened both when I've used typescript and also when I created a simple app using javascript instead:
package.json:
{
"name": "mongojest",
"version": "1.0.0",
"main": "index.js",
"license": "MIT",
"devDependencies": {
"#shelf/jest-mongodb": "^3.0.1"
},
"scripts": {
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"dependencies": {
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jest.config.js:
module.exports = {
coverageProvider: "v8",
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I haven't made any changes other than the minimum installs to get it running.
I got around this issue by installing Ubuntu 20.04. I was using the newer Ubuntu 22.04 and it seem to have caused some issues.
I installed typescript in my project. That was enough to run. Follow my configuration files
//package.json
{
"name": "research-with-programmers-api",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"test": "jest --passWithNoTests --silent --noStackTrace --runInBand",
"test:verbose": "jest --passWithNoTests --runInBand",
"test:unit": "yarn test -- --watch -c jest-unit-config.ts",
"test:integration": "yarn test -- --watch -c jest-integration-config.ts",
"test:staged": "yarn test -- --findRelatedTest",
"test:ci": "yarn test -- --coverage"
},
"keywords": [],
"author": "",
"license": "ISC",
"devDependencies": {
"#shelf/jest-mongodb": "^4.1.0",
"#types/bcrypt": "^5.0.0",
"#types/jest": "^28.1.8",
"#types/mongodb": "^4.0.7",
"#types/node": "^18.7.13",
"#types/validator": "^13.7.6",
"#typescript-eslint/eslint-plugin": "^5.0.0",
"eslint": "^8.0.1",
"eslint-config-standard-with-typescript": "^22.0.0",
"eslint-plugin-import": "^2.25.2",
"eslint-plugin-n": "^15.0.0",
"eslint-plugin-promise": "^6.0.0",
"git-commit-msg-linter": "^4.1.3",
"husky": "^8.0.1",
"jest": "^29.0.1",
"lint-staged": "^13.0.3",
"ts-jest": "^28.0.8",
"ts-node": "^10.9.1",
"typescript": "^4.8.2"
},
"dependencies": {
"bcrypt": "^5.0.1",
"mongodb": "^4.10.0",
"validator": "^13.7.0"
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}
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roots: ['<rootDir>/src'],
collectCoverageFrom: [
'<rootDir>/src/**/*.ts',
'!<rootDir>/src/**/protocols/*.ts',
'!<rootDir>/src/**/*protocols.ts',
'!<rootDir>/src/**/models/*.ts',
'!<rootDir>/src/**/usecases/*.ts',
'!<rootDir>/src/**/index.ts'
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collectCoverage: true,
coverageDirectory: 'coverage',
coverageProvider: 'v8',
testEnvironment: 'node',
preset: '#shelf/jest-mongodb',
transform: {
'.+\\.ts$': 'ts-jest'
}
}
// jest-mongodb-config.ts
export default {
mongodbMemoryServerOptions: {
instance: {
dbName: 'jest'
},
binary: {
version: '4.0.3',
skipMD5: true
},
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Can't run vscode extension app in certain vscode versions

I created a vscode extension app and it works perfectly for some versions of vscode and not for others. So far, I've noticed this issue only in mac, but doesn't mean the same issue might happen for other versions of windows. In mac, when I try my extension app on version 1.40.2 it doesn't seem to work. There is no option to run my app in command palette or context menu. It's missing. But if I try it on version 1.55.2 (Universal) then the extension app appears and runs successfully in context menu and command palette no problem.
When I run it on my mac on version 1.40.2, I get the dialog message Extension is not compatible with Code 1.40.2. Extension requires: ^1.55.0.
Another error I've seen is in the console it come up with this error, which I created a new project by running yo code in that problem vscode version and hit F5 on a fresh template and I still got this error so not sure if it's related or not.
Error: Invalid problemMatcher reference: $ts-webpack-watch
Error: Invalid problemMatcher reference: $tslint-webpack-watch
I've also seen this error too
Why am I having a version compatibility issue? I don't think it's something in my extension.ts file because if I remove all my code ie
'use strict';
import * as vscode from 'vscode';
const ncp = require("copy-paste");
const os = require('os');
let folderOutput: string;
let fileOutput: vscode.Uri;
export function activate(context: vscode.ExtensionContext) {
let disposable = vscode.commands.registerCommand('my-app.startApp', async (uri: vscode.Uri) => {
});
context.subscriptions.push(disposable);
}
then the issue is still there so that eliminates that file from being the issue. I appreciate any help!
Package.json
{
"name": "my-app",
"displayName": "my app",
"description": "does something interesting",
"version": "0.0.1",
"engines": {
"vscode": "^1.55.0"
},
"categories": [
"Other"
],
"activationEvents": [
"onCommand:my-app.startApp"
],
"main": "./dist/extension.js",
"contributes": {
"commands": [
{
"command": "my-app.startApp",
"title": "Start My App"
}
],
"menus": {
"editor/context": [
{
"command": "my-app.startApp"
}
]
}
},
"scripts": {
"vscode:prepublish": "npm run package",
"compile": "webpack",
"watch": "webpack --watch",
"package": "webpack --mode production --devtool hidden-source-map",
"test-compile": "tsc -p ./",
"test-watch": "tsc -watch -p ./",
"pretest": "npm run test-compile && npm run lint",
"lint": "eslint src --ext ts",
"test": "node ./out/test/runTest.js"
},
"devDependencies": {
"#types/vscode": "^1.55.0",
"#types/glob": "^7.1.3",
"#types/mocha": "^8.0.4",
"#types/node": "^12.11.7",
"eslint": "^7.19.0",
"#typescript-eslint/eslint-plugin": "^4.14.1",
"#typescript-eslint/parser": "^4.14.1",
"glob": "^7.1.6",
"mocha": "^8.2.1",
"typescript": "^4.1.3",
"vscode-test": "^1.5.0",
"ts-loader": "^8.0.14",
"webpack": "^5.19.0",
"webpack-cli": "^4.4.0"
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"simple-git": "^2.38.0"
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dotenv not working after transcompile with Babel

I have code reading .env using dotenv that is working in dev but after transcompiling with Babel the values from process.env are undefined. I created a sample program to illustrate the problem which is below.
If I'm in projectRoot and run
npm run start-w
then
console.log(process.env.VAR1)
prints the value 'var1Val'
However, if I do
npm run build
cd dist
node index.js
the value of VAR1 is 'undefined'.
index.js
import 'dotenv/config'
console.log('VAR1', process.env.VAR1)
.env
VAR1=var1val
VAR2=var2val
VAR3=var3val
.babelrc
{
"presets": ["#babel/preset-env"],
"plugins": [
"#babel/plugin-transform-runtime",
]
}
package.json
{
"name": "dotenv.node-babel",
"version": "1.0.0",
"description": "",
"main": "index.js",
"dependencies": {
"#babel/runtime": "^7.4.3",
"dotenv": "^7.0.0"
},
"devDependencies": {
"#babel/cli": "^7.4.3",
"#babel/core": "^7.4.3",
"#babel/node": "^7.2.2",
"#babel/plugin-transform-runtime": "^7.4.3",
"#babel/preset-env": "^7.4.3",
"#types/dotenv": "^6.1.1",
"nodemon": "^1.18.11",
"rimraf": "^2.6.3"
},
"scripts": {
"clean-dist": "rimraf dist",
"build": "npm run-script clean-dist && babel . -d dist --ignore node_modules",
"start": "babel-node index.js",
"start-w": "NODE_ENV=devLocal nodemon --exec babel-node index.js"
},
"author": "",
"license": "ISC"
}
If you do not have a .env file in your build directory, try creating one. I guess that's why the environment variable is undefined.