An instance of a command line, parsed according to a Spec.

A general mechanism for defining how a command line argument (always a String) is transformed into an arbitrary type.

The trait mixed into each instance of a specification.

Interpolation logic for generated files.

Contains logic for translating a property key/value pair into equivalent command line arguments.

Mixes in the specification trait and uses the vals therein to side-effect private accumulators.

This trait works together with others in scala.tools.cmd to allow declaratively specifying a command line program, with many attendant benefits.