Scala 2
API Specification
This document is the API specification for Scala 2.

Class Summary
`abstract` | `class` Base basic regular expressions
`abstract` | `class` PointedHedgeExp pointed regular hedge expressions, a useful subclass of regular hedge expressions.
| `class` SyntaxError this runtime exception is thrown if an attempt to instantiate a syntactically incorrect expression is detected
`abstract` | `class` WordExp regular word expressions.