learnbyexample / learnbyexample/ThinkRubyBuild
Chapter 4 - Case study: interface design
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Description
Chapter link: https://github.com/learnbyexample/ThinkRubyBuild/blob/master/chapters_md/case_study_interface_design.md
Main issue: couldn't install turtle in Ruby and had issues like mentioned here https://github.com/peterc/trtl/issues/5
Possible solution, use Exercise 3 (grid drawing) from Methods chapter as a base to teach concepts like Encapsulation, Generalization, Interface design etc
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Read chapters_md/case_study_interface_design.md and Exercise 3 in chapters_md/methods.md, along with the linked turtle installation issue. Determine how the grid-drawing exercise can support teaching encapsulation, generalization, and interface design without relying on turtle. Done means the Chapter 4 case study has been revised accordingly.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- ruby
- Domain
- documentation
- Issue type
- Documentation
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100