8 commits

Author	SHA1	Message	Date
Yehuda Katz	f70c6d5d48	Extract nu_source into a crate ... This commit extracts Tag, Span, Text, as well as source-related debug facilities into a new crate called nu_source. This change is much bigger than one might have expected because the previous code relied heavily on implementing inherent methods on `Tagged<T>` and `Spanned<T>`, which is no longer possible. As a result, this change creates more concrete types instead of using `Tagged<T>`. One notable example: Tagged<Value> became Value, and Value became UntaggedValue. This change clarifies the intent of the code in many places, but it does make it a big change.	2019-11-25 07:37:33 -08:00
Jonathan Turner	4d5f1f6023	Revert some of the recent styled string changes	2019-11-24 13:56:19 +13:00
Andrés N. Robalino	c8aa8cb842	debug command facelift.	2019-11-22 03:31:58 -05:00
Yehuda Katz	cdb0eeafa2	--no-edit	2019-11-21 14:22:32 -08:00
Andrés N. Robalino	ca0c6eaf58	This commit introduces a basic help feature. We can go to it ... with the `help` command to explore and list all commands available. Enter will also try to see if the location to be entered is an existing Nu command, if it is it will let you inspect the command under `help`. This provides baseline needed so we can iterate on it.	2019-08-31 19:06:11 -05:00
Odin Dutton	56c04ff5b6	Remove unneeded TODOs ... These commands have been confirmed to have no arguments.	2019-08-20 13:11:01 +10:00
Odin Dutton	d71206ed9e	Implement WholeStreamCommand for all remaining commands	2019-08-19 15:16:39 +10:00
Jonathan Turner	3d5395fdd5	Add from_array and improve array viewing	2019-08-12 17:51:13 +12:00