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service: list commands in lexicographic order

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Simon Ser 2020-06-24 12:08:35 +02:00
parent 2232b3128b
commit 6c453aa5ca
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GPG key ID: 0FDE7BE0E88F5E48
1 changed files with 12 additions and 1 deletions
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13
service.go
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@ -17,6 +17,7 @@ import (
"fmt" "fmt"
"io/ioutil" "io/ioutil"
"math/big" "math/big"
"sort"
"strings" "strings"
"time" "time"
@ -125,6 +126,15 @@ func (cmds serviceCommandSet) Get(params []string) (*serviceCommand, []string, e
return cmd.children.Get(params) return cmd.children.Get(params)
} }
func (cmds serviceCommandSet) Names() []string {
l := make([]string, 0, len(cmds))
for name := range cmds {
l = append(l, name)
}
sort.Strings(l)
return l
}
var serviceCommands serviceCommandSet var serviceCommands serviceCommandSet
func init() { func init() {
@ -196,7 +206,8 @@ func init() {
} }
func appendServiceCommandSetHelp(cmds serviceCommandSet, prefix []string, admin bool, l *[]string) { func appendServiceCommandSetHelp(cmds serviceCommandSet, prefix []string, admin bool, l *[]string) {
for name, cmd := range cmds { for _, name := range cmds.Names() {
cmd := cmds[name]
if cmd.admin && !admin { if cmd.admin && !admin {
continue continue
} }