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31 lines
573 B
31 lines
573 B
package main
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import (
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"fmt"
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"os"
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"github.com/alecthomas/kingpin"
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)
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// Context for "ls" command
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type LsCommand struct {
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All bool
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}
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func (l *LsCommand) run(c *kingpin.ParseContext) error {
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fmt.Printf("all=%v\n", l.All)
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return nil
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}
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func configureLsCommand(app *kingpin.Application) {
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c := &LsCommand{}
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ls := app.Command("ls", "List files.").Action(c.run)
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ls.Flag("all", "List all files.").Short('a').BoolVar(&c.All)
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}
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func main() {
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app := kingpin.New("modular", "My modular application.")
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configureLsCommand(app)
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kingpin.MustParse(app.Parse(os.Args[1:]))
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}
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