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package main
import (
"fmt"
"io"
"log"
"os"
"github.com/chzyer/readline"
)
func main() {
conf, err := getConfig()
if err != nil {
log.Fatal(err)
}
state := NewBrowserState()
state.Quiet = conf.Quiet
state.AutoPager = conf.AutoPager
rl, err := readline.New(Prompt)
if err != nil {
log.Fatal(err)
}
marks, err := getMarks()
if err != nil {
log.Fatal(err)
}
state.Marks = marks
tours, err := getTours()
if err != nil {
log.Fatal(err)
}
state.NamedTours = tours
if conf.VimKeys {
rl.SetVimMode(true)
}
state.Readline = rl
for {
line, err := rl.Readline()
if err == io.EOF {
break
}
if err != nil {
log.Fatal(err)
}
if c, err := ParseCommand(line); err != nil {
writeError(err.Error())
} else if err := RunCommand(conf, c, state); err != nil {
writeError(err.Error())
}
}
}
const Prompt = "\x1b[38;5;39mX-1\x1b[0m> "
func writeError(msg string) {
fmt.Fprintf(os.Stdout, "\x1b[31m%s\x1b[0m\n", msg)
}
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