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Make a Denoms method on sdk.Coins #12538

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ValarDragon opened this issue Jul 12, 2022 · 1 comment · Fixed by #12627
Closed
4 tasks

Make a Denoms method on sdk.Coins #12538

ValarDragon opened this issue Jul 12, 2022 · 1 comment · Fixed by #12627

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@ValarDragon
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Summary

Quite frequently, one wants to get all of the denoms associated with a coins object. Right now you have to loop through the coins object as a caller, whereas this really should be a coins.Denoms() method, exposed by the struct.

Problem Definition

Simplify dev UX of working with coins/

Proposal

Add a Denoms method to sdk.Coins


For Admin Use

  • Not duplicate issue
  • Appropriate labels applied
  • Appropriate contributors tagged
  • Contributor assigned/self-assigned
@ratankaliani
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How do I self-assign for issues?

@mergify mergify bot closed this as completed in #12627 Jul 19, 2022
mergify bot pushed a commit that referenced this issue Jul 19, 2022
## Description

Closes: [#12538](#12538)



Adds a Denoms method to sdk.Coins to return a string array of all denoms in Coins & adds simple testing on Denoms.

---

### Author Checklist

*All items are required. Please add a note to the item if the item is not applicable and
please add links to any relevant follow up issues.*

I have...

- [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] added `!` to the type prefix if API or client breaking change
- [ ] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/main/CONTRIBUTING.md#pr-targeting))
- [ ] provided a link to the relevant issue or specification
- [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/main/docs/building-modules)
- [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/main/CONTRIBUTING.md#testing)
- [ ] added a changelog entry to `CHANGELOG.md`
- [ ] included comments for [documenting Go code](https://blog.golang.org/godoc)
- [ ] updated the relevant documentation or specification
- [ ] reviewed "Files changed" and left comments if necessary
- [ ] confirmed all CI checks have passed

### Reviewers Checklist

*All items are required. Please add a note if the item is not applicable and please add
your handle next to the items reviewed if you only reviewed selected items.*

I have...

- [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] confirmed `!` in the type prefix if API or client breaking change
- [ ] confirmed all author checklist items have been addressed 
- [ ] reviewed state machine logic
- [ ] reviewed API design and naming
- [ ] reviewed documentation is accurate
- [ ] reviewed tests and test coverage
- [ ] manually tested (if applicable)
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