blob: 6b95fd6ecb0835fbab5306bcf8d7448d16b3a8ed (
plain) (
tree)
|
|
import scala.util.parsing.combinator.Parsers
import scala.util.parsing.input.CharSequenceReader
class TestParsers extends Parsers {
type Elem = Char
def p: Parser[List[Char]] = rep1(p1)
def p1: Parser[Char] = accept('a') | err("errors are propagated")
}
object Test {
def main(args: Array[String]): Unit = {
val tstParsers = new TestParsers
val s = new CharSequenceReader("aaab")
println(tstParsers.p(s))
}
}
|