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|
---
tags:
- v2
search:
boost: 2
---
For additional organization in apps that have many subcommands, you can
associate a category for each command to group them together in the help
output, e.g.:
<!-- {
"output": ".*COMMANDS:\\n.*noop[ ]*\\n.*\\n[ ]*template:\\n[ ]*add[ ]*\\n[ ]*remove.*"
} -->
```go
package main
import (
"log"
"os"
"github.com/urfave/cli/v2"
)
func main() {
app := &cli.App{
Commands: []*cli.Command{
{
Name: "noop",
},
{
Name: "add",
Category: "template",
},
{
Name: "remove",
Category: "template",
},
},
}
if err := app.Run(os.Args); err != nil {
log.Fatal(err)
}
}
```
Will include:
```
COMMANDS:
noop
template:
add
remove
```
|
