Question 1

How do I set up code navigation for Pascal in VS Code?

Accepted Answer

Install GNU Global, Exuberant Tags, Python, and Pygments, then set GTAGSCONF and GTAGSLABEL environment variables. The extension provides commands to generate and update tags, but setup is OS-dependent and can be tricky, especially on Linux.

Question 2

Does the Pascal VS Code extension support debugging?

Accepted Answer

No, the extension does not include debugging features; it focuses on syntax highlighting, snippets, code navigation, and build tasks. For debugging, you'll need to use external tools or a dedicated Pascal IDE like Delphi.

Question 3

What's the difference between this extension and using Delphi IDE?

Accepted Answer

This extension brings modern VS Code features to Pascal but lacks Delphi IDE's visual designers, integrated debugging, and proprietary tools. It's better for code-centric workflows in VS Code, while Delphi IDE offers a more complete, albeit proprietary, environment.

Question 4

How to compile a FreePascal project in VS Code with this extension?

Accepted Answer

Use the provided build task snippet in tasks.json, update the FPC_BIN_PATH and project file, then run the task. It integrates error navigation so you can click on issues in the Problems panel to jump to the code.

Question 5

Are there any limitations with the code navigation feature?

Accepted Answer

Yes, it relies on GNU Global for tagging, which the README notes has limitations compared to AST parsing. It may not handle all language constructs perfectly and requires manual tag updates after code changes.

Question 6

Does this extension work with Lazarus projects?

Accepted Answer

It supports FreePascal syntax, but doesn't specifically integrate Lazarus features like form files. You can use it for code editing, but for full Lazarus support, you might need additional extensions or the Lazarus IDE itself.

Pascal

What is Pascal?

Overview

Use Cases

Best For

Found a gem we're missing?

Not Ideal For

Pros & Cons

Pros

Cons

Frequently Asked Questions