Better names for command/option help methods

core/command.go

@@ -108,8 +108,8 @@ func (c *CommandMap) String(optsOverride ...opt.OptionType) (s string) {
 	return
 }
 
-// GetCommandHelps returns a text of accepted Commands with their options and arguments, list of accepted options, and a count of command alternates
-func GetCommandHelps(filter string) (string, []opt.OptionType, int) {
+// CommandHelps returns a text of accepted Commands with their options and arguments, list of accepted options, and a count of command alternates
+func CommandHelps(filter string) (string, []opt.OptionType, int) {
 	list := make(map[string][]string)
 	overrides := map[op.Operation]string{
 		op.Abort:     "exit [exit code]",
@@ -189,8 +189,8 @@ func GetCommandHelps(filter string) (string, []opt.OptionType, int) {
 	return ret, optsUsed, len(list)
 }
 
-// GetCommandList returns a list of accepted Commands
-func GetCommandList() []string {
+// CommandList returns a list of accepted Commands
+func CommandList() []string {
 	l := make(map[string]struct{})
 	for _, c := range Commands {
 		if c.Operation.IsInternal() {

core/job.go

@@ -168,9 +168,9 @@ func (j *Job) Run(wp *WorkerParams) error {
 	if j.opts.Has(opt.Help) {
 		fmt.Fprintf(os.Stderr, "%v\n\n", UsageLine())
 
-		cl, opts, cnt := GetCommandHelps(j.command)
+		cl, opts, cnt := CommandHelps(j.command)
 
-		if ol := opt.GetOptionHelps(opts); ol != "" {
+		if ol := opt.OptionHelps(opts); ol != "" {
 			fmt.Fprintf(os.Stderr, "\"%v\" command options:\n", j.command)
 			fmt.Fprintf(os.Stderr, ol)
 			fmt.Fprint(os.Stderr, "\n\n")

opt/opt.go

@@ -109,8 +109,8 @@ func (o OptionType) HelpMessage() string {
 	return ""
 }
 
-// GetOptionHelps returns a text of accepted command options with their help messages
-func GetOptionHelps(opts []OptionType) string {
+// OptionHelps returns a text of accepted command options with their help messages
+func OptionHelps(opts []OptionType) string {
 
 	filterMap := make(map[OptionType]struct{})
 	for _, f := range opts {

s5cmd.go

@@ -75,7 +75,7 @@ func main() {
 		fmt.Fprint(os.Stderr, "Options:\n")
 		flag.PrintDefaults()
 
-		cl := core.GetCommandList()
+		cl := core.CommandList()
 		fmt.Fprint(os.Stderr, "\nCommands:")
 		fmt.Fprintf(os.Stderr, "\n    %v\n", strings.Join(cl, ", "))
 		fmt.Fprintf(os.Stderr, "\nTo get help on a specific command, run \"%v <command> -h\"\n", os.Args[0])