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use path.Base in Name & HelpName as default values

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This commit is contained in:
Yagnesh Mistry 2015-12-18 23:28:32 +05:30
parent b5232bb293
commit b0b9bd5dac
1 changed files with 4 additions and 3 deletions
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7
app.go
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@ -5,13 +5,14 @@ import (
"io" "io"
"io/ioutil" "io/ioutil"
"os" "os"
"path"
"time" "time"
) )
// App is the main structure of a cli application. It is recomended that // App is the main structure of a cli application. It is recomended that
// an app be created with the cli.NewApp() function // an app be created with the cli.NewApp() function
type App struct { type App struct {
// The name of the program. Defaults to os.Args[0] // The name of the program. Defaults to path.Base(os.Args[0])
Name string Name string
// Full name of command for help, defaults to Name // Full name of command for help, defaults to Name
HelpName string HelpName string
@ -70,8 +71,8 @@ func compileTime() time.Time {
// Creates a new cli Application with some reasonable defaults for Name, Usage, Version and Action. // Creates a new cli Application with some reasonable defaults for Name, Usage, Version and Action.
func NewApp() *App { func NewApp() *App {
return &App{ return &App{
Name: os.Args[0], Name: path.Base(os.Args[0]),
HelpName: os.Args[0], HelpName: path.Base(os.Args[0]),
Usage: "A new cli application", Usage: "A new cli application",
Version: "0.0.0", Version: "0.0.0",
BashComplete: DefaultAppComplete, BashComplete: DefaultAppComplete,