jpathlib.

JPath design decisions.

Use cases.

I would like to support the following use cases:

1. No creation of missing edges;
2. Automatic creation of missing edges; and,
3. Delegated creation of missing edges.

Design.

To emulate a filesystem.  Different features:

• There is a context (current working directory);
• Paths are parseable independent of any context;
• Paths are evaluated against a context.