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What is Apex replay debugger?
Apex Replay Debugger simulates a live debugging session using a debug log that is a recording of all interactions in a transaction. You no longer need to parse through thousands of log lines manually.
What does system debug do in Apex?
Debugging is an important part in any programming development. In Apex, we have certain tools that can be used for debugging. One of them is the system. debug() method which prints the value and output of variable in the debug logs.
How do I debug a code in Salesforce?
Use the Log Inspector
- From Setup, select Your Name > Developer Console to open Developer Console.
- Select Debug > Change Log Levels.
- Click the Add/Change link in General Trace Setting for You.
- Select INFO as the debug level for all columns.
- Click Done.
- Click Done.
- Select Debug > Perspective Manager.
How can I see debug logs in VS Code?
You can find other debug logs you’ve downloaded with Visual Studio Code in the . sfdx/tools/debug/logs folder. Right-click any line in the debug log, then choose SFDX: Launch Apex Replay Debugger with Current File.
Why do we need a replay debugger in apex?
Apex Replay Debugger also makes it easy to work asynchronously and collaborate with others to solve problems. Because you can launch a replay debugger session from any replay-enabled log file, clients and coworkers can share logs to help solve problems.
Which is the best place to debug apex?
It can sometimes be difficult to know where to start with so many options: log statements, code checkpoints, trace flags, and Apex debugger, etc. Plus, there are a number of different places to do your debugging depending on your environment: Eclipse Force.com IDE, debug logs, the developer console, and paid options like Illuminated Cloud.
How to set up apex replay in Visual Studio Code?
A launch configuration tells Visual Studio Code how to start a debug session with custom debuggers such as Apex Replay Debugger. Open the launch configuration and check for Apex Replay Debugger, or update your project’s .vscode/launch.json configuration file. In Visual Studio Code, click in the left navigation bar.
How to add apex replay to launch.json file?
Click at the top of the debug panel to open the launch.json configuration. If your launch.json file is missing the Apex Replay Debugger configuration, click the Add Configuration… button. From the options list, select Apex Replay Debugger: Launch.