What method is used to create a new Express application?express.newApp()express()express.create()new express()
Question
What method is used to create a new Express application?
express.newApp()express()express.create()new express()
Solution
To create a new Express application, the correct method is express().
Here's a brief explanation of the options provided:
- express.newApp(): This is not a valid method in Express.
- express(): This is the correct way to create a new Express application. It initializes a new Express application instance.
- express.create(): This is also not a method associated with Express.
- new express(): While this might seem valid, the standard way to instantiate an Express app is simply by calling
express().
Final Answer
The correct method to create a new Express application is express().
Similar Questions
Explain the difference between app.get('/path', handler) and app.use('/path', handler) in Express.js.
What is Express.js?A web application framework for Node.jsA programming languageA database management systemA front-end development tool
What is the purpose of the app.use() method in Express.js?(1 Point)To define API routesTo create HTML templatesAll of the aboveNone of these
Which method is used to define a route that handles GET requests in Express?app.get()app.fetch()app.retrieve()app.query()
Which command installs the Express package in a Node.js project?npm install express-jsnpm install expressnpm install express-packagenpm install node-express
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