linksplatform / linksplatform/Collections

Fix exception throw in TryGetValue

Open
#122 2 comments 0 reactions 0 assignees View on GitHub
bug
Dominant language
C#
Stars
2
Forks
7
PR merge metrics
No merged PRs in 30d

Description

https://github.com/linksplatform/Collections/blob/9fdbd272869ca4debb5da301e9e519ff1ccd51e9/csharp/Platform.Collections/Arrays/GenericArrayExtensions.cs#L47
If index < 0 then throwed `IndexOutOfRangeException` from Array.operator[]
Check `index > 0 `

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Research direction

Open csharp/Platform.Collections/Arrays/GenericArrayExtensions.cs at line 47 and inspect the TryGetValue index check alongside the referenced Array.operator[] behavior. Reproduce the negative-index case, then verify the bounds handling and existing test suite; done means invalid indices no longer produce the reported exception path unexpectedly.

Written by the indexing model from the issue text.

Assessment

Tech stack
csharp
Domain
backend
Issue type
Bug
Difficulty
2/5
Estimated time
1-3 hours
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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