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How to connect webstorm with the backend

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WebStorm can be used to easily interface with backend services. The steps include: Install the Node.js plugin Configure the Node.js runtime Create a backend service Connect to the backend service Install Axios and send requests to the backend Set breakpoints and debug the backend code

How to connect webstorm with the backend

Interconnection between WebStorm and back-end

WebStorm is a powerful JavaScript development environment that can easily interface with back-end services. The following are the specific steps:

Install plugin

  • Install Node.js and npm.
  • Install the Node.js plugin in WebStorm.

Configuring the Node.js runtime

  • OpenPreferences | Languages & Frameworks | Node.jsin WebStorm.
  • Select the Node.js interpreter.
  • Set the project folder to the Node.js source directory.

Create a backend service

  • Create a backend service using Node.js.
  • Set up routes and handlers.
  • Start the server.

Connect to the backend service

  • OpenRun | Edit Configurationsin WebStorm.
  • Create a new Node.js configuration.
  • Specify the entry file of the backend service in theScriptfield.
  • In theDebuggertab, enable remote debugging.

Using the Axios library

  • Install the Axios library (npm install axios --save).
  • Import Axios in the front-end code:import axios from 'axios';.
  • Use Axios to send a request to the backend service:await axios.get('/api/data').

Debugging backend code

  • Set breakpoints in WebStorm.
  • Run the backend service.
  • SelectRun | Debug Node.js.
  • When a breakpoint is hit, WebStorm will pause execution and allow you to inspect the code.

Additional Tips

  • Use environment variables to isolate development and production environments.
  • Use logging to track requests and errors.
  • Take advantage of WebStorm’s autocomplete and code hints.
  • Explore the DevTools panel to analyze network requests and backend responses.

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