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package main
import (
"flag"
"fmt"
"log"
"strconv"
"strings"
"github.com/charmbracelet/x/exp/term/ansi"
)
var (
length = flag.Int("l", 80, "length of the output")
tail = flag.String("tail", "", "tail of the output")
)
func main() {
flag.Parse()
var err error
input := strings.Join(flag.Args(), " ")
input, err = strconv.Unquote(`"` + input + `"`)
if err != nil {
log.Fatalf("could not unquote input: %v", err)
}
output := ansi.Truncate(input, *length, *tail)
output = strconv.Quote(output)
output = output[1 : len(output)-1] // remove quotes
fmt.Print(output)
}
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