https://github.com/st0012/ruby-debugger-replit

https://github.com/st0012/ruby-debugger-replit

Last synced: 7 days ago
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• Host: GitHub
• URL: https://github.com/st0012/ruby-debugger-replit
• Owner: st0012
• Created: 2022-05-06T11:57:38.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2022-05-06T13:19:00.000Z (over 2 years ago)
• Last Synced: 2024-11-15T09:52:06.009Z (about 2 months ago)
• Language: Ruby
• Size: 1.62 MB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Ruby debugger on Replit

This is a demo for trying out Ruby's official debugger [ruby/debug](https://github.com/ruby/debug). 

Once you run the program, it should stop at a breakpoint in the `Foo#forth_call` method.

## Gain Context

- `bt` to see all the backtraces with rich information like call arguments

- `ls` to see what methods are available to the current `Foo` instance

- `info` to see variables accessible to the current scope and preview their values

- `` or `p ` or `pp ` to evaluate and print a Ruby expression

## Step Around

- `s[tep]` to step to the next breakable point

- `n[ext]` to step to the next line

- `c[ontinue]` to resume the program execution

- `up` to move up a frame

- `down` to move down a frame

- `f[rame] ` to move to a specific frame

  - You can use `bt` command to see all available frames