Type Members

1.  sealed abstract class Parser[+A] extends AnyRef

   Following the haskell library trifecta, these parsers either parse successfully, parse 0 and fail, or parse more than 1 and fail.

   Following the haskell library trifecta, these parsers either parse successfully, parse 0 and fail, or parse more than 1 and fail. The "or" operation only works for parsing 0 and failing.

   We call a failure without parsing anything an epsilon failure.

   We can convert a failure after parsing more than one to a zero parse with .backtrack. Related to backtracking is softProduct, which if the second failure is an espilon failure, yields an epsilon failure for the product.

   Parses 0 or more characters to return A

2.  sealed abstract class Parser1[+A] extends Parser[A]

   Parses 1 or more characters if it succeeds to return A

3.  abstract class ParserInstances extends AnyRef