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feat: add getSummary() method for exact swap amounts and fees#38
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Add SwapSummary interface and getSummary() method to SwapComposer that returns exact input/output amounts and total fees after swap execution. - Extract input amount from user-signed transaction during processing - Extract output amount from inner transaction after execution - Track transaction IDs and sender addresses for both input and output - Return undefined until execute() completes with all data available
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Jan 10, 2026
# [1.7.0](v1.6.0...v1.7.0) (2026-01-10) ### Features * add getSummary() method for exact swap amounts and fees ([#38](#38)) ([b90cf49](b90cf49))
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🎉 This PR is included in version 1.7.0 🎉 The release is available on: Your semantic-release bot 📦🚀 |
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Summary
Adds a
getSummary()method toSwapComposerthat returns exact swap input/output amounts and transaction fees after execution. This enables displaying a complete summary of what was sent, received, and paid in fees once a swap has been committed to the network.The implementation tracks the input payment/asset transfer transaction and the output app call transaction, then extracts the actual output amount from the inner transaction that transfers funds to the user.
Details
Key changes
getSummary()method: Returns aSwapSummaryobject afterexecute()is called, containing:SwapSummarytype: Added totypes.tswith full documentationTesting
getSummary()returnsundefinedbefore execution