chore(internal): fix some misspellings

Fixes #1566

internal/gengapic/custom_operation.go

@@ -163,7 +163,7 @@ func (g *generator) customOperationType() error {
 
 	// Wait
 	p("// Wait blocks until the operation is complete, polling regularly")
-	p("// after an intial period of backing off between attempts.")
+	p("// after an initial period of backing off between attempts.")
 	p("func (o *%s) Wait(ctx context.Context, opts ...gax.CallOption) error {", opName)
 	p("  bo := gax.Backoff{")
 	p("    Initial: %s,", defaultPollInitialDelay)

internal/gengapic/example.go

@@ -172,7 +172,7 @@ func (g *generator) exampleLROCall(m *descriptorpb.MethodDescriptorProto) {
 	opInfo := eLRO.(*longrunning.OperationInfo)
 	if opInfo.GetResponseType() == emptyValue || opInfo == nil {
 		// no new variables when this is used
-		// therefore don't attempt to delcare it
+		// therefore don't attempt to declare it
 		retVars = "err ="
 	}
 

internal/gengapic/gengrpc.go

@@ -48,7 +48,7 @@ func (g *generator) genGRPCMethods(serv *descriptorpb.ServiceDescriptorProto, se
 }
 
 // genGRPCMethod generates a single method from a client. m must be a method declared in serv.
-// If the generated method requires an auxillary type, it is added to aux.
+// If the generated method requires an auxiliary type, it is added to aux.
 func (g *generator) genGRPCMethod(servName string, serv *descriptorpb.ServiceDescriptorProto, m *descriptorpb.MethodDescriptorProto) error {
 	// Check if the RPC returns google.longrunning.Operation.
 	if g.isLRO(m) {

internal/gengapic/testdata/custom_op_type_bool.want

@@ -15,7 +15,7 @@ func (o *Operation) Name() string {
 }
 
 // Wait blocks until the operation is complete, polling regularly
-// after an intial period of backing off between attempts.
+// after an initial period of backing off between attempts.
 func (o *Operation) Wait(ctx context.Context, opts ...gax.CallOption) error {
 	bo := gax.Backoff{
 		Initial: time.Second,

internal/gengapic/testdata/custom_op_type_enum.want

@@ -15,7 +15,7 @@ func (o *Operation) Name() string {
 }
 
 // Wait blocks until the operation is complete, polling regularly
-// after an intial period of backing off between attempts.
+// after an initial period of backing off between attempts.
 func (o *Operation) Wait(ctx context.Context, opts ...gax.CallOption) error {
 	bo := gax.Backoff{
 		Initial: time.Second,

internal/grpc_service_config/config.go

@@ -87,7 +87,7 @@ func New(in io.Reader) (Config, error) {
 
 // RetryPolicy returns the retryPolicy and a presence flag for the
 // given fully-qualified Service and simple Method names. A config assignment
-// for a specific Method takes precendence over a Service-level assignment.
+// for a specific Method takes precedence over a Service-level assignment.
 func (c Config) RetryPolicy(s, m string) (*MethodConfig_RetryPolicy, bool) {
 	// Favor the policy defined for a fully-qualified Method name.
 	policy, ok := c.policies[s+"."+m]
@@ -102,7 +102,7 @@ func (c Config) RetryPolicy(s, m string) (*MethodConfig_RetryPolicy, bool) {
 
 // Timeout returns the timeout in milliseconds and a presence flag for the given
 // fully-qualified Service and simple Method names. A config assignment for the
-// specific Method takes precendence over a Service-level assignment.
+// specific Method takes precedence over a Service-level assignment.
 func (c Config) Timeout(s, m string) (int64, bool) {
 	// Favor the timeout defined for a fully-qualified Method name.
 	timeout, ok := c.timeouts[s+"."+m]
@@ -128,7 +128,7 @@ func ToMillis(d *duration.Duration) int64 {
 
 // RequestLimit returns the request limit in bytes and a presence flag for the
 // given fully-qualified Service and simple Method names. A config assignment
-// for a specific Method takes precendence over a Service-level assignment.
+// for a specific Method takes precedence over a Service-level assignment.
 func (c Config) RequestLimit(s, m string) (int, bool) {
 	// Favor the limit defined for a fully-qualified Method name.
 	lim, ok := c.reqLimits[s+"."+m]
@@ -143,7 +143,7 @@ func (c Config) RequestLimit(s, m string) (int, bool) {
 
 // ResponseLimit returns the response limit in bytes and a presence flag for the
 // given fully-qualified Service and simple Method names. A config assignment
-// for a specific Method takes precendence over a Service-level assignment.
+// for a specific Method takes precedence over a Service-level assignment.
 func (c Config) ResponseLimit(s, m string) (int, bool) {
 	// Favor the limit defined for a fully-qualified Method name.
 	lim, ok := c.resLimits[s+"."+m]

internal/grpc_service_config/grpc_service_config.proto

@@ -75,7 +75,7 @@ message MethodConfig {
   // compression) in bytes. This applies both to streaming and non-streaming
   // requests.
   //
-  // The actual value used is the minumum of the value specified here and the
+  // The actual value used is the minimum of the value specified here and the
   // value set by the application via the gRPC client API.  If either one is
   // not set, then the other will be used.  If neither is set, then the
   // built-in default is used.
@@ -92,7 +92,7 @@ message MethodConfig {
   // compression) in bytes. This applies both to streaming and non-streaming
   // requests.
   //
-  // The actual value used is the minumum of the value specified here and the
+  // The actual value used is the minimum of the value specified here and the
   // value set by the application via the gRPC client API.  If either one is
   // not set, then the other will be used.  If neither is set, then the
   // built-in default is used.
@@ -303,4 +303,4 @@ message ServiceConfig {
   HealthCheckConfig health_check_config = 5;
 
   // next available tag: 6
-}
+}