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Emurgo · Feb 7, 2022 · 1c6beaa · 1c6beaa
1 parent ce41194
commit 1c6beaa
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/rust/src/witness_builder.rs b/rust/src/witness_builder.rs
@@ -145,7 +145,9 @@ pub struct TransactionWitnessSetBuilder {
     plutus_data: HashMap<DataHash, PlutusData>,
     redeemers: HashMap<RedeemerWitnessKey, Redeemer>,
 
-    // witnesses that need to be added for the build function to succeed
+    /// witnesses that need to be added for the build function to succeed
+    /// this allows checking that witnesses are present at build time (instead of when submitting to a node)
+    /// This is useful for APIs that can keep track of which witnesses will be required (like transaction builders)
     required_wits: RequiredWitnessSet,
 }