Feedback: /runtime/reference/std/collections/ - Positive


## Documentation Feedback

**Path:** [/runtime/reference/std/collections/](https://docs.deno.com/runtime/reference/std/collections/)
**Helpful:** Yes ✅

**Feedback:**
> Add just a simple usage section. The testing elements are just confusing sometimes

**GitHub User:** @simonheisstpeter

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*This issue was automatically created from the documentation feedback system.*
