Cysharp / Cysharp/ConsoleAppFramework
Parse all different values for bool? parameters
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Description
Currently, as of 5.7.13, ConsoleAppFramework treats bool? parameters as a switch just like bool parameters. That means if the switch is present the value of the parameter will be true, otherwise its default value (null). I would prefer to be able to use all different values:
Variant A:
| Input | parameter |
|---|---|
| app --parameter true | true |
| app --parameter false | false |
| app | null |
Variant B:
| Input | parameter |
|---|---|
| app --parameter | true |
| app --no-parameter | false |
| app | null |
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First steps
- Read the whole issue, then the project's contributing guide.
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- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by tracing ConsoleAppFramework's handling of nullable Boolean parameters from command-line input. Compare the proposed Variant A and Variant B behaviors, then confirm which interpretation is intended before changing parsing; done means the selected true, false, and null cases behave as documented.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- csharp
- Domain
- cli
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 48/100