feat(wasm-solana): return Transaction types from builder functions #121
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Changed buildTransaction() and buildFromVersionedData() to return Transaction and VersionedTransaction objects instead of raw bytes. This allows callers to inspect the transaction before serializing, which is more ergonomic and matches the existing Transaction API. Callers that need bytes can simply call .toBytes() on the result.
OttoAllmendinger
requested changes
Jan 30, 2026
packages/wasm-solana/test/builder.ts
Outdated
| const txBytes = buildTransaction(intent); | ||
| const tx = buildTransaction(intent); | ||
| const txBytes = tx.toBytes(); | ||
| const parsed = parseTransaction(txBytes); |
Contributor
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why not parse the tx directly instead of going through the byte representation here?
you can widen parseTransaction so that accepts both Transaction or bytes for convenience
parseTransaction now accepts Uint8Array, Transaction, or VersionedTransaction directly, avoiding the need for callers to explicitly call .toBytes() when parsing a transaction that was just built. Ticket: BTC-2988
OttoAllmendinger
approved these changes
Jan 30, 2026
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Summary
buildTransaction()to returnTransactioninstead ofUint8ArraybuildFromVersionedData()to returnVersionedTransactioninstead ofUint8ArrayfromWasm()factory methods to Transaction and VersionedTransaction classes.toBytes()on the resultThis addresses feedback from PR #113 to return rich Transaction objects that can be inspected before serializing, which is more ergonomic.
Test plan