feat(frontend): API method to fetch balance of DIP721 NFTs #10979
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Pull request overview
This PR adds a new API method to fetch the balance of DIP721 NFTs, aligning with similar functionality for other token standards in the codebase.
Key Changes:
- Implements a
balancefunction in the DIP721 API that returns the count of NFTs owned by a principal - Adds comprehensive test coverage for the new balance endpoint including edge cases for nullish identities
Reviewed changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated 3 comments.
| File | Description |
|---|---|
src/frontend/src/icp/api/dip721.api.ts |
Implements the balance API method and helper function to create DIP721 canister instances |
src/frontend/src/tests/icp/api/dip721.api.spec.ts |
Adds unit tests for the balance function including success and nullish identity scenarios |
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DenysKarmazynDFINITY
approved these changes
Jan 6, 2026
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Motivation
As per the other canisters, we open the methods to fetch the balance of NFTs for a DIP721 collection.