React update/upgrade

Show React library versions:

npm list react react-dom react-scripts

package.json:

  • ~ - tilde will update from 1.2.0 to newest patch version 1.2.X
  • ^ - caret will update 1.2.0 to newest minor version 1.X.X

{

  "name": "react-app",

  "version": "0.1.0",

  "private": true,

  "dependencies": {

    "@testing-library/jest-dom": "^5.16.1",

    "@testing-library/react": "^11.2.7",

    "@testing-library/user-event": "^12.8.3",

    "react": "^17.0.2",

    "react-dom": "^17.0.2",

    "react-scripts": "^4.0.3",

    "web-vitals": "^1.1.2"

  }

}

Update libraries in package.json:

npm update

Update libraries in package.json and all the local modules:

npm update --save-dev

Fix the vulnerabilities if any:

npm audit fix

Fix the status of vulnerabilities if any:

npm audit

Update all the packages:


npm i -g npm-check-updates

ncu -u

npm install

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