Update shell_completions.md (#1907)

align documentation with the code : completions.go:452
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Ggg6542 2023-02-09 03:11:53 +01:00 committed by GitHub
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@ -162,16 +162,7 @@ cmd := &cobra.Command{
} }
``` ```
The aliases are not shown to the user on tab completion, but they are accepted as valid nouns by The aliases are shown to the user on tab completion only if no completions were found within sub-commands or `ValidArgs`.
the completion algorithm if entered manually, e.g. in:
```bash
$ kubectl get rc [tab][tab]
backend frontend database
```
Note that without declaring `rc` as an alias, the completion algorithm would not know to show the list of
replication controllers following `rc`.
### Dynamic completion of nouns ### Dynamic completion of nouns