fix: small typos through scripts folder

command/apply.go

@@ -75,8 +75,6 @@ func (c *ApplyCommand) Run(args []string) int {
 	return 0
 }
 
-// TODO: The file runner and history runner is what actually runs the apply/plan functions
-// TODO: Elements of the config contain information on remote backend type
 // applyWithoutHistory is a helper function which applies a given migration file without history.
 func (c *ApplyCommand) applyWithoutHistory(filename string) error {
 	fr, err := NewFileRunner(filename, c.config, c.Option)

command/history_runner.go

@@ -90,7 +90,7 @@ func (r *HistoryRunner) planDir(ctx context.Context) error {
 	return nil
 }
 
-// Apply applis migrations and save them to history.
+// Apply applies migrations and save them to history.
 // If a filename is set, run a single migration.
 // If not set, run all unapplied migrations.
 func (r *HistoryRunner) Apply(ctx context.Context) (err error) {
@@ -157,7 +157,7 @@ func (r *HistoryRunner) applyFile(ctx context.Context, filename string) error {
 	return nil
 }
 
-// applyDir appies all unapplied migrations.
+// applyDir applies all unapplied migrations.
 func (r *HistoryRunner) applyDir(ctx context.Context) (err error) {
 	unapplied := r.hc.UnappliedMigrations()
 

command/meta.go

@@ -23,9 +23,8 @@ type Meta struct {
 	// a global configuration for tfmigrate.
 	config *config.TfmigrateConfig
 
-	// Option customizes a behaviror of Migrator.
+	// Option customizes a behavior of Migrator.
 	// It is used for shared settings across Migrator instances.
-	// TODO: Merge option into config
 	Option *tfmigrate.MigratorOption
 }
 

history/file.go

@@ -11,7 +11,7 @@ type FileHeader struct {
 	Version int `json:"version"`
 }
 
-// ParseHistoryFile parses bytes and reteurns a History instance.
+// ParseHistoryFile parses bytes and returns a History instance.
 func ParseHistoryFile(b []byte) (*History, error) {
 	version, err := detectHistoryFileVersion(b)
 	if err != nil {
@@ -27,7 +27,7 @@ func ParseHistoryFile(b []byte) (*History, error) {
 	}
 }
 
-// detectHistoryFileVersion detects a file formart version.
+// detectHistoryFileVersion detects a file format version.
 func detectHistoryFileVersion(b []byte) (int, error) {
 	// peek a file header
 	var header FileHeader

history/storage.go

@@ -2,7 +2,7 @@ package history
 
 import "context"
 
-// Storage is an abstruction layer for migration history data store.
+// Storage is an abstraction layer for migration history data store.
 // As you know, this is the equivalent of Terraform's backend, but we have
 // implemented it by ourselves not to depend on Terraform internals directly.
 // To support multiple cloud storages, write and read operations are limited to

history/storage_s3.go

@@ -65,7 +65,7 @@ type S3Client interface {
 	GetObjectWithContext(ctx aws.Context, input *s3.GetObjectInput, opts ...request.Option) (*s3.GetObjectOutput, error)
 }
 
-// s3Client is a real implemention of S3Client.
+// s3Client is a real implementation of the S3Client.
 type s3Client struct {
 	s3api s3iface.S3API
 }