// Learn all the sentences in the given text file. The first and three last lines are ignored.
func learnPoem(filename string) {
data, err := ioutil.ReadFile(filename)
if err != nil {
fmt.Fprintf(os.Stderr, "Could not read %s.\n", filename)
os.Exit(1)
}
lines := strings.Split(string(data), "\n")
for i, line := range lines {
if i > 1 && i < (len(lines)-3) {
niall.Learn(line)
}
}
}
func main() {
niall.Init()
input := readln("> ")
END:
for {
switch input {
case "quit", "exit":
break END
case "save":
niall.SaveDictionary("niall.brain")
case "load":
niall.LoadDictionary("niall.brain")
case "help":
fmt.Println("Commands:")
fmt.Println(" load - loads niall.brain")
fmt.Println(" save - saves niall.brain")
fmt.Println(" correct [from] [to] - corrects spelling")
fmt.Println(" quit - exits")
fmt.Println(" exit - exits")
default:
if strings.Index(input, "correct") == 0 {
if strings.Count(input, " ") == 2 {
fields := strings.Split(input, " ")
from, to := fields[1], fields[2]
niall.CorrectSpelling(from, to)
fmt.Println("ok, corrected spelling")
} else {
fmt.Println("syntax for correcting spelling: correct [from] [to]")
}
} else {
niall.Learn(input)
fmt.Println(niall.Talk())
}
}
input = readln("> ")
}
niall.Quit()
}