Merge pull request #46 from bitcoin-sv/update/docs

documentation / example updates

Author: sirdeggen

docs/examples/GO_BT.md

@@ -0,0 +1,32 @@
+# Convert from libsv/go-bt transaction
+
+For users of libsv/go-bt library, this function illustrates the differences between the two transaction structures and converts from one to the other.
+
+```go
+func GoBt2GoSDKTransaction(tx *bt.Tx) *transaction.Transaction {
+    sdkTx := &transaction.Transaction{
+        Version:  tx.Version,
+        LockTime: tx.LockTime,
+    }
+
+    sdkTx.Inputs = make([]*transaction.TransactionInput, len(tx.Inputs))
+    for i, in := range tx.Inputs {
+        sdkTx.Inputs[i] = &transaction.TransactionInput{
+            SourceTXID:       bt.ReverseBytes(in.PreviousTxID()),
+            SourceTxOutIndex: in.PreviousTxOutIndex,
+            UnlockingScript:  (*script.Script)(in.UnlockingScript),
+            SequenceNumber:   in.SequenceNumber,
+        }
+    }
+
+    sdkTx.Outputs = make([]*transaction.TransactionOutput, len(tx.Outputs))
+    for i, out := range tx.Outputs {
+        sdkTx.Outputs[i] = &transaction.TransactionOutput{
+            Satoshis:      out.Satoshis,
+            LockingScript: (*script.Script)(out.LockingScript),
+        }
+    }
+
+    return sdkTx
+}
+```

docs/examples/README.md

@@ -1,3 +1,6 @@
 # Examples
 
 Here, you will find a number of common usage examples for the go-sdk.
+
+## Additional Example Documents
+- [Converting Transactions from go-bt][GO_BT.md]