Steps to debug a Vue project in VS Code: Run the project: npm run serve or yarn serve Open the debugger: F5 or "Start debug" button Select "Vue: Attach to Chrome" configuration attached to the browser: VS Code automatically attached to the project running in Chrome Settings Breakpoint Start debug: F5 or "Start debug" button Step by step Debug: Step by step with the debug toolbar button Check variables: "Surveillance" window
How to debug a Vue project in VS Code
Debugging Vue projects is an essential part of the development process and helps identify and fix problems in the code. Debugging a Vue project with VS Code is very simple.
step:
- Run the project: First, run
npm run serveoryarn serveon the command line to start the Vue project. - Open the debugger: In VS Code, press
F5or click the "Start Debug" button on the debug toolbar to open the debugger. - Select the debug configuration: In the Select Debug Configuration dialog box that appears, select the "Vue: Attach to Chrome" configuration.
- Attach to browser: At this point, VS Code will be automatically attached to the Vue project you are already running in Chrome.
- Set breakpoints: Set breakpoints in the code so that debugging is paused when execution reaches the line.
- Start debugging: Press
F5again or click the "Start debugging" button to start debugging. - Step by step debugging: Use the "Step by step", "Step by step", and "Step by step" buttons on the VS Code debugging toolbar to step by step execute code.
- Check variables: Use the Monitor window to check the value and properties of the variable.
Other tips:
- Make sure sourceMap is configured in package.json.
- For larger projects, the Source Mapping feature can be used to help you locate your code easily while debugging.
- Extensions such as Vue.js Devtools can be used to enhance the debugging experience in VS Code.
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