chore: minor improvement for docs[skip ci]

Signed-off-by: changgesi <changgesi@outlook.com>

Author: changgesi

clightning/clightning_commands.go

@@ -173,7 +173,7 @@ func (s *LiquidSendToAddress) LongDescription() string {
 	return "'"
 }
 
-// SwapOut starts a new swapout (paying an Invoice for onchain liquidity)
+// SwapOut starts a new swapout (paying an invoice for onchain liquidity)
 type SwapOut struct {
 	ShortChannelId      string            `json:"short_channel_id"`
 	SatAmt              uint64            `json:"amt_sat"`

lnd/client.go

@@ -25,7 +25,7 @@ import (
 )
 
 // Client combines multiple methods, functions and watchers to a service that
-// is consumed by the swap service. Client fulfils the swap.LightningClient
+// is consumed by the swap service. Client fulfills the swap.LightningClient
 // interface.
 // TODO: Rework the swap.LightningClient interface to separate the watchers from
 // the client service. This will make it easier to test and more modular to use.

lnd/connect.go

@@ -18,13 +18,13 @@ import (
 )
 
 const (
-	// defaultGrpcBackoffTime is the linear back off time between failing grpc
+	// defaultGrpcBackoffTime is the linear backoff time between failing grpc
 	// calls (also server side stream) to the lnd node.
 	defaultGrpcBackoffTime = 30 * time.Second
 
 	// defaultMaxGrpcRetries is the amount of retries we take if the grpc
 	// connection to the lnd node drops for some reason or if the resource is
-	// exhausted. With the defaultGrpcBackoffTime and a constant back off
+	// exhausted. With the defaultGrpcBackoffTime and a constant backoff
 	// strategy this leads to 10 hours of retry.
 	defaultMaxGrpcRetries = 1200
 )
@@ -34,7 +34,7 @@ var (
 	// error, on which we retry our call (and server side stream) to the lnd
 	// node. The codes represent:
 	// - Unavailable:	The service is currently unavailable. This is most
-	//					likely a transient condition, which can be correctesd by
+	//					likely a transient condition, which can be corrected by
 	//					retrying with a backoff. Note that it is not always safe
 	//					to retry non-idempotent operations.
 	//

lnd/txwatcher.go

@@ -273,7 +273,7 @@ func (t *TxWatcher) AddWaitForCsvTx(swapId string, txId string, vout uint32, hei
 	// We use a confirmation number of 144 here as this is the maximum supported
 	// by lnd. Lnd assumes this to be a good value after which it is unlikely
 	// for a tx to be reorganized out of the chain.
-	// This means that we have to count the blocks after this by our self.
+	// This means that we have to count the blocks after this ourselves.
 	// TODO: Ask lnd why we can not listen longer?
 	confChan, errChan, err := t.addTxWatcher(ctx, swapId, txId, 144, heightHint, script)
 	if err != nil {

messages/sender.go

@@ -54,7 +54,7 @@ func (s *RedundantMessenger) SendMessage(peerId string, message []byte, messageT
 		}
 	}()
 
-	// This function returns an error to fulfil the Messenger interface.
+	// This function returns an error to fulfill the Messenger interface.
 	return nil
 }
 

misc_tests/liquid_test.go

@@ -697,7 +697,7 @@ func Test_RpcWalletCoop(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	// todo muss ins protocol
+	// todo must be in protocol
 	if !bytes.Equal(ubRes.Asset, lbtc) {
 
 	}