11 Commits

Author	SHA1	Message	Date
Rob Rix	b858c164d8	Term printing is private.	2015-11-02 16:11:55 -05:00
Rob Rix	1027f6b67f	Use accurate ranges where possible.	2015-11-02 16:07:57 -05:00
Rob Rix	144f6ba2c2	Ranges can be nil.	2015-11-02 16:07:34 -05:00
Rob Rix	4fe901bbd4	Remove the switch statement.	2015-11-02 16:03:03 -05:00
Rob Rix	6f2176ca57	Compute the unified diff as a catamorphism.	2015-11-02 16:02:58 -05:00
Rob Rix	9959c231aa	Stub in a function to compute the range of a patch.	2015-11-02 16:02:23 -05:00
Rob Rix	3d5b0115b2	Extract Patch stringification into a separate function.	2015-11-02 14:21:34 -05:00
Rob Rix	a7dec6be3b	Use the Diff typealias.	2015-11-02 14:19:10 -05:00
Rob Rix	389636ffbc	Stub in printing of patches.	2015-11-02 14:14:19 -05:00
Rob Rix	c14a46b96f	unified takes before/after strings.	2015-11-02 14:08:20 -05:00
Rob Rix	683f6557ac	Stub in a function which pretty-prints unified diffs.	2015-11-02 14:04:48 -05:00