3 Commits (c1b07ef505b1d3644dce5e513aee46e1183ea9eb)

Author	SHA1	Message	Date
Richard Piazza	c1b07ef505	Introduce constant objects for literals in pattern expressions ... fixed idioms	2017-07-18 20:26:46 +00:00
Richard Piazza	c8bcece6f6	added tests for expressions ... fix __str__ methods	2017-07-18 20:26:46 +00:00
Richard Piazza	c0467da5f9	added classes for Pattern Expressions	2017-07-18 20:26:44 +00:00