Why does the command npm run <script> not work properly? - json

This is the file package.json:
{
"name": "resttest",
"version": "1.0.0",
"description": "",
"main": "index.js",
"type": "module",
"scripts": {
"start": "nodeman index.js"
},
"keywords": [],
"author": "",
"license": "ISC",
"dependencies": {
"express": "^4.18.1"
},
"devDependencies": {
"nodeman": "^1.1.2"
}
}
This is the output when I run npm run start:
C:\Users\LENOVO\Desktop\Code Stuff\Api\RestTest>npm run start
> resttest#1.0.0 start
> nodeman index.js
/bin/bash: /C/Users/LENOVO/AppData/Local/Temp/start-c7145159.sh: No such file or directory
C:\Users\LENOVO\Desktop\Code Stuff\Api\RestTest>npm config set script-shell cmd.exe
C:\Users\LENOVO\Desktop\Code Stuff\Api\RestTest>npm run start
> resttest#1.0.0 start
> nodeman index.js
The system cannot find the path specified.
C:\Users\LENOVO\Desktop\Code Stuff\Api\RestTest>

Related

The react-scripts package provided by Create React App requires a dependency : Babel-Jest

I found this error message when running react-script test
The react-scripts package provided by Create React App requires a dependency "babel-jest": "^24.9.0"`
So the error message also recommend us to remove package-lock.json and also node_modules I tried but I have the same error message.
And I inspect the package-lock.json and for example jest-config (is a sub dependancies) use higher version than react-script accept.
Please if you have some advices
packages.json
{
"name": "creator-web-app",
"version": "0.1.0",
"private": true,
"main": "public/electron.js",
"homepage": "./",
"dependencies": {
"#craco/craco": "^5.6.4",
"#testing-library/jest-dom": "^4.2.4",
"#testing-library/react": "^9.5.0",
"#testing-library/user-event": "^7.2.1",
"#types/react": "^16.9.34",
"await-to-js": "^2.1.1",
"axios": "^0.19.2",
"classnames": "^2.2.6",
"electron-is-dev": "^1.2.0",
"env-cmd": "^10.1.0",
"enzyme": "^3.11.0",
"history": "^4.10.1",
"i18next": "^19.4.2",
"i18next-browser-languagedetector": "^4.0.2",
"jest": "^25.3.0",
"jwt-decode": "^2.2.0",
"moment": "^2.24.0",
"nano-id": "^1.1.0",
"npm-watch": "^0.6.0",
"react": "^16.13.1",
"react-cookies": "^0.1.1",
"react-dom": "^16.13.1",
"react-i18next": "^11.3.4",
"react-inlinesvg": "^1.2.0",
"react-redux": "^7.2.0",
"react-router-dom": "5.1.2",
"react-scripts": "3.4.1",
"redux": "^4.0.5",
"redux-form": "^8.3.3",
"redux-thunk": "^2.3.0",
"typescript": "^3.7.0"
},
"scripts": {
"electron": "NODE_ENV=production npm run build && NODE_ENV=production electron .",
"start": "NODE_ENV=development react-scripts start",
"build": "react-scripts build",
"test": "react-scripts test",
"eject": "react-scripts eject",
"pack": "NODE_ENV=production && npm run build && electron-builder --dir",
"dist": "NODE_ENV=production && npm run build electron-builder"
},
"eslintConfig": {
"extends": "react-app"
},
"browserslist": {
"production": [
">0.2%",
"not dead",
"not op_mini all"
],
"development": [
"last 1 chrome version",
"last 1 firefox version",
"last 1 safari version"
]
},
"devDependencies": {
"#types/classnames": "^2.2.10",
"#types/enzyme": "^3.10.5",
"#types/jest": "^25.2.1",
"#types/react-redux": "^7.1.7",
"#types/react-router-dom": "^5.1.4",
"#types/redux-form": "^8.2.3",
"craco-alias": "^2.1.1",
"electron": "^8.2.1",
"electron-builder": "^22.4.1",
"enzyme-adapter-react-16": "^1.15.2",
"node-sass": "^4.13.1",
"react-test-renderer": "^15.6.2",
"ts-jest": "^25.4.0",
"whatwg-fetch": "^3.0.0"
},
"build": {
"appId": "studioapp.id",
"mac": {
"category": "your.app.category.type"
},
"files": [
"**/*"
],
"directories": {
"buildResources": "."
},
"protocols": {
"name": "studioapp-protocol",
"schemes": [
"studioapp"
]
}
},
"jest": {
"collectCoverageFrom": [
"<rootDir>/src/**/*.{ts,tsx}"
],
"moduleNameMapper": {
"\\.(jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2|mp4|webm|wav|mp3|m4a|aac|oga|yml)$": "<rootDir>/tests/test-file-mock.js",
"\\.(css|less|scss|sss|styl)$": "<rootDir>/tests/test-mock.js",
"#/(.*)$": "<rootDir>/src/$1"
},
"transform": {
"^.+\\.(tsx|ts)?$": "ts-jest"
}
}
}
Thanks
I faced the same problem with create-react-app. Here is what I did
Go to the path
C:\Users\YOURNAME\node_modules
and then remove those packages which show an error.
More information here: https://github.com/creativetimofficial/argon-dashboard-react/issues/28
Ironically I was working on a similarish problem this morning. Could you provide a screenshot of your package.json and the error message?
Babel-Jest is used to compile javascript code into a format that jest can consume. I suspect that your problem is that you have a dependency that the lock file has subsequently locked in the incorrect version of babel-jest.
I can add some more details from the above response for solve this issue I found the problem.
When we use react-scripts we can't have jest packages or something is already manage by create-react-app
The problem when I have is package.json contain jest at superior version than react-script can accept
When I deleted this line in my package.json already seems to work
One of your dependencies is using a newer version of babel-jest. You can find which ones they are by running npm ls babel-jest in your project root directory.
A simple way to fix the problem then, is to try and link to an older version of those packages, e.g. "#types/jest": "^24.0.0" so that they don't use the newer version of babel-jest.
for mac user remove
/Users/{UserName}/node_modules

Getting undefined is not an object

I am looking for sample project of React-Native. First of all i got erro which is unable to resolve router flux. Then i added flux dependency and i run npm start. After that i got "Undefined is not an object" in package.json. How can i solve it. Can you please help me?
{
"name": "FirsTrial",
"version": "0.0.1",
"private": true,
"scripts": {
"start": "node node_modules/react-native/local-cli/cli.js start",
"test": "jest"
},
"dependencies": {
"react": "16.3.1",
"react-native": "0.55.3",
"react-native-router-flux": "3.38.0"
},
"devDependencies": {
"babel-jest": "22.4.3",
"babel-preset-react-native": "^2.1.0",
"jest": "22.4.3",
"react-test-renderer": "16.3.1"
},
"jest": {
"preset": "react-native"
}
}
"FirsTrial" is underlined !!!

Unexpected token import, can not set up ES6 in my JS project with Mocha, Chai and Sinon

I am trying to set up a simple ES6 project to play with mocha, chai and sinon in the Terminal. But whenever I try to npm run test, I keep getting an error:
/Users/UserName/workspace/UnitTesting/mocha-sinon-chai/src/App.spec.js:1
(function (exports, require, module, __filename, __dirname) { import should from "chai";
^^^^^^
SyntaxError: Unexpected token import
Here are my:
1. Package.json:
{
"name": "mocha-sinon-chai",
"version": "1.0.0",
"description": "",
"main": "index.js",
"directories": {
"test": "tests"
},
"dependencies": {
"chai": "^4.1.2",
"chai-as-promised": "^7.1.1",
"sinon": "^4.4.1"
},
"devDependencies": {
"babel-cli": "^6.26.0",
"babel-preset-env": "^1.6.1",
"mocha": "^5.0.1"
},
"scripts": {
"build": "babel src -d lib",
"test": "mocha ./tests/*.spec.js"
},
"author": "",
"license": "ISC"
}
2. .babelrc:
{
"presets": ["env"]
}
3. Root folder structure:
4. App.spec.js:
import should from "chai";
import { findOne } from "../src/App.js";
describe("App.js", function() {
it("should return true if predicate exists in the array", function() {
findOne([1, 2, 3], 3).should().be.true;
});
});
5. index.js is empty
6. App.js simply contains a normal JS function
I have checked many other similar issues here on Stackoverflow and GitHub and none of those solved my problem.
Adding this --require babel-core/register to test script inside package.json solved the problem:
"scripts": {
"build": "babel src -d lib",
"test": "mocha ./tests/*.spec.js --require babel-core/register"
},

The dependency MySql.Data >= 7.0.6-ir31 could not be resolved

I tried to deploy my asp.net core web api to nginx, the web api project reference a class library. The class library installed MySql.Data package from nuget. After copied the whole project to ubuntu and executed "dotnet restore" command, all works well in this step. But when I execute 'dotnet publish' command, I got an error:
Compiling App.DAL.Core for .NETStandard, Version=v1.6 /home/.../project.json: error NU1001: The dependency MySql.Data >= 7.0.6-ir31 could not be resolved
I have check this thread,
MySQL -> .NET Core Dependency error (MySql.Data)
Changed IR to ir, but still not work. Please see my project.json files
DAL.Core Porject.json
{
"version": "1.0.0-*",
"dependencies": {
"MySql.Data": "7.0.6-ir31",
"NETStandard.Library": "1.6.0"
},
"frameworks": {
"netstandard1.6": {
"imports": "dnxcore50"
}
}
}
Web API Project.json
{
"dependencies": {
"Microsoft.ApplicationInsights.AspNetCore": "1.0.0",
"Microsoft.AspNetCore.Mvc": "1.0.0",
"Microsoft.AspNetCore.Server.IISIntegration": "1.0.0",
"Microsoft.AspNetCore.Server.Kestrel": "1.0.0",
"Microsoft.Extensions.Configuration.EnvironmentVariables": "1.0.0",
"Microsoft.Extensions.Configuration.FileExtensions": "1.0.0",
"Microsoft.Extensions.Configuration.Json": "1.0.0",
"Microsoft.Extensions.Logging": "1.0.0",
"Microsoft.Extensions.Logging.Console": "1.0.0",
"Microsoft.Extensions.Logging.Debug": "1.0.0",
"Microsoft.Extensions.Options.ConfigurationExtensions": "1.0.0",
"log4net": "2.0.7",
"Newtonsoft.Json": "9.0.1",
"App.DAL.Core": "1.0.0-*",
"MySql.Data": "7.0.6-ir31",
"Microsoft.AspNetCore.Mvc.WebApiCompatShim": "1.0.0",
"System.Net.Http": "4.1.0",
"System.Text.Encoding": "4.3.0",
"Microsoft.AspNetCore.Mvc.Core": "1.0.0",
"System.Net.Requests": "4.0.11",
"Microsoft.NETCore.App": "1.0.0"
},
"tools": {
"Microsoft.AspNetCore.Server.IISIntegration.Tools": "1.0.0-preview2-final"
},
"frameworks": {
"netcoreapp1.0": {
"imports": [
"dotnet5.6",
"portable-net45+win8"
]
}
},
"buildOptions": {
"emitEntryPoint": true,
"preserveCompilationContext": true
},
"runtimeOptions": {
"configProperties": {
"System.GC.Server": true
}
},
"publishOptions": {
"include": [
"wwwroot",
"Views",
"Areas/**/Views",
"appsettings.json",
"web.config"
]
},
"scripts": {
"postpublish": [ "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%" ]
},
"runtimes": {
"ubuntu.14.04-x64": {}
}
}
Anyone can help?
Adding the code below to DAL.Core project's project.json file solves the issue
"runtimes": {
"ubuntu.14.04-x64": {}
}

Node package manager keeps on loading in installing package depenencies

I am studying node js and I created a package.json like this:
{
"name": "NodeExpress",
"version": "0.1.0",
"description": "My Simple Express",
"main": "app.js",
"author": {
"name": "My Name",
"email": "name#email.com"
},
"dependencies": {
"express": "*",
"jade": "*",
}
}
When I checked my node_modules it has all the dependencies I need but in my console it's just loading. What does it mean? Is it still downloading?
When I checked the time it is almost 20 minutes past away since I install the dependencies.
Is it fine if I stop the execution of node packager installer?