StartupWebProgramming2

벤처창업 웹 프로그래밍2

• ESLint installation
  • npm init
  • npx eslint --init
    • Q. How would you like to use ESLint?
      • To check syntax, find problems, and enforce code style
    • Q. What type of modules does your project use?
      • JavaScript modules (import/export)
    • Q. Which framework does your project use?
      • React
    • Q. Does your project use TypeScript?
      • No
    • Q. Where does your code run?
      • Browser
    • Q. How would you like to define a style for your project?
      • Use a popular style guide
    • Q. Which style guide do you want to follow?
      • Standard: https://github.com/standard/standard
    • Q. What format do you want your config file to be in?
      • JavaScript
• react create project
  • npx create-react-app my-app
• window.localStorage
  • localStorage.setItem(key, value);
    • localStorage.setItem('obj', JSON.stringify(obj));
    • JSON.parse(localStorage.getItem('obj'));
  • localStorage.getItem(key);
  • localStorage.removeItem(key);