Minor doc/comment edits (#47)

Author: dandavison

nexus/completion.go

@@ -12,7 +12,7 @@ import (
 	"time"
 )
 
-// NewCompletionHTTPRequest creates an HTTP request deliver an operation completion to a given URL.
+// NewCompletionHTTPRequest creates an HTTP request that delivers an operation completion to a given URL.
 //
 // NOTE: Experimental
 func NewCompletionHTTPRequest(ctx context.Context, url string, completion OperationCompletion) (*http.Request, error) {

nexus/handle.go

@@ -105,7 +105,7 @@ func (h *OperationHandle[T]) GetResult(ctx context.Context, options GetOperation
 	for {
 		if wait > 0 {
 			if deadline, set := ctx.Deadline(); set {
-				// Ensure we don't wait longer than the deadline but give some buffer prevent racing between wait and
+				// Ensure we don't wait longer than the deadline but give some buffer to prevent racing between wait and
 				// context deadline.
 				wait = min(wait, time.Until(deadline)+getResultContextPadding)
 			}