The steps to run front-end code in WebStorm include: creating a project and writing HTML files. Run the LiveEdit server. Preview the code in the browser. Add breakpoints and debug your code.
How to run front-end code in WebStorm
Step 1: Create a project
- Open WebStorm and create a new project.
- Select the "Empty Project" template.
Step 2: Write HTML file
- Create an HTML file in the project, such as "index.html".
- Include the following basic HTML structure in the file:
<code class="html"><!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>My Web App</title>
</head>
<body>
<h1>Hello, world!</h1>
</body>
</html></code>
Step 3: Run LiveEdit Server
- Tools in WebStorm column, find the "Run" button.
- Select "LiveEdit" server type.
- Click the "Start" button.
Step 4: Preview in the browser
- After the LiveEdit server starts, WebStorm will open the "index.html" file in the browser.
- You can view and interact with your code in the browser.
Step 5: Debug the code
- In the HTML file, add a breakpoint.
- Trigger breakpoints in the browser, such as clicking a button.
- WebStorm will pause execution and allow you to inspect variables, stack traces, and execution flow.
Additional Tips:
- WebStorm provides LiveEdit support out of the box with no additional configuration required.
- You can customize the LiveEdit server's settings, such as port and root directory, in the "Run" configuration.
- WebStorm also supports other runtime environments such as Node.js and React Native.
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