//*
func main() {
if len(os.Args) != 2 {
fmt.Println("add some text")
return
}
tree, err := sproc.Parse("test", os.Args[1])
fmt.Println("parsed", err)
if tree == nil {
fmt.Println("tree is nil!")
return
}
if tree.Root == nil {
fmt.Println("tree.Root is nil!")
return
}
fmt.Println("tree:")
fmt.Println(tree.Root.Repr(""))
fmt.Println("funcs:")
for _, def := range tree.Defs {
fmt.Println(def.Repr(""))
}
fmt.Println("---")
fmt.Println("executing:")
interp := sproc.NewInterpretator()
interp.Run(tree)
time.Sleep(2 * time.Second)
}
//*
func main() {
if len(os.Args) != 2 {
fmt.Println("provide some commands")
return
}
tree, err := sproc.Parse(os.Args[1])
fmt.Println("parsed", err)
if tree == nil {
fmt.Println("tree is nil!")
return
}
if tree.Root == nil {
fmt.Println("tree.Root is nil!")
return
}
fmt.Println("tree:")
fmt.Println(tree.Root.Repr(""))
fmt.Println("funcs:")
for _, def := range tree.Defs {
fmt.Println(def.Repr(""))
}
fmt.Println("---")
fmt.Println("executing:")
done := make(chan struct{})
cb := func(result *sproc.Value) {
fmt.Println(result)
close(done)
}
interp := sproc.NewInterpretator()
interp.Run(tree, cb)
<-done
time.Sleep(100 * time.Millisecond)
}