12 Commits

Author	SHA1	Message	Date
Qi Xiao	ff6a2d025a	Fix failing tests.	2016-02-21 23:59:44 +01:00
Qi Xiao	f77fd16a6c	Add a pretty clumsy fg builtin. ... Let's pretend that this fixes #12.	2016-02-21 23:45:49 +01:00
Qi Xiao	bda9ec2483	eval: Add ExternalCmdExit.	2016-02-21 23:16:12 +01:00
Qi Xiao	6ee16abba0	Remove GenericError.	2016-02-20 21:12:54 +01:00
Qi Xiao	169b9917e3	Refine evaler's error reporting.	2016-02-20 00:48:13 +01:00
Qi Xiao	2cdbf67147	Slightly simplify Repr.	2016-02-19 20:31:54 +01:00
Qi Xiao	2413edcc09	Implement pretty printing. ... This fixes #112.	2016-02-19 20:11:31 +01:00
Qi Xiao	e6a9e79ea0	Restructure the eval package.	2016-02-18 22:52:05 +01:00
Qi Xiao	043de2371f	eval: Reorganize files.	2016-02-15 14:18:27 +01:00
Qi Xiao	bd6b7f47f0	eval: remove explicit Exitus from Call	2016-01-31 02:11:10 +01:00
Cheer Xiao	07d5af0e49	Add Evaluator.Eval; let it return ContextualError.	2013-10-18 18:07:08 +08:00
Cheer Xiao	6538611156	Use panic/recover to handle eval errors internally	2013-10-17 18:25:26 +08:00