Example #1
0
func Re_replace_by(vm *gelo.VM, args *gelo.List, ac uint) gelo.Word {
	if ac != 3 {
		gelo.ArgumentError(vm, "replace-all", "regexp string replace-cmd", args)
	}
	r := ReOrElse(vm, args.Value)
	src := args.Next.Value.Ser().Bytes()
	repl := args.Next.Next.Value
	return gelo.BytesToSym(r.ReplaceAllFunc(src, func(s []byte) []byte {
		args := gelo.NewList(gelo.BytesToSym(s))
		return vm.API.InvokeCmdOrElse(repl, args).Ser().Bytes()
	}))
}
Example #2
0
func Re_replace(vm *gelo.VM, args *gelo.List, ac uint) gelo.Word {
	if ac != 3 {
		gelo.ArgumentError(vm, "replace-all", "regexp string replace", args)
	}
	r := ReOrElse(vm, args.Value)
	src := args.Next.Value.Ser().Bytes()
	repl := args.Next.Next.Value.Ser().Bytes()
	return gelo.BytesToSym(r.ReplaceAll(src, repl))
}
Example #3
0
func (c *couple) Ser() gelo.Symbol {
	//Couple{p_in p_out} or Couple{} if closed
	var buf bytes.Buffer
	buf.WriteString("Couple{")
	for _, p := range *c {
		buf.Write(p.Ser().Bytes())
	}
	buf.WriteByte('}')
	return gelo.BytesToSym(buf.Bytes())
}
Example #4
0
File: tee.go Project: catb0t/gelo
func (t *tee) Ser() gelo.Symbol {
	//Tee{p0 p1 ... pN}
	var buf bytes.Buffer
	buf.WriteString("Tee{")
	for _, p := range *t {
		buf.Write(p.Ser().Bytes())
	}
	buf.WriteByte('}')
	return gelo.BytesToSym(buf.Bytes())
}
Example #5
0
func Re_matches(vm *gelo.VM, args *gelo.List, ac uint) gelo.Word {
	if ac != 2 {
		gelo.ArgumentError(vm, "matches", "regexp string", args)
	}
	r := ReOrElse(vm, args.Value)
	s := args.Next.Value.Ser().Bytes()
	list := extensions.ListBuilder()
	for _, v := range r.FindSubmatch(s) {
		list.Push(gelo.BytesToSym(v))
	}
	return list.List()
}
Example #6
0
File: stdio.go Project: catb0t/gelo
func (s *_stdio) Recv() gelo.Word {
	line, _ := s.Reader.ReadBytes('\n')
	return gelo.BytesToSym(line[0 : len(line)-1])
}