2 commits

Author	SHA1	Message	Date
Bert Belder	abe8a113ad	Refactor error to use dynamic dispatch and traits ... This is in preperation for dynamic import (#1789), which is more easily implemented when errors are dynamic.	2019-07-11 14:37:00 -04:00
Ryan Dahl	3a4d88475b	Port code from Cargo and use for progress ... A lot of its functionality is unused still, but the goal it to slowly migrate logging functionality to it. There is also a useful progress bar which can be ported over later - it depends on this module. 4c1fa54d10/src/cargo/util/progress.rs	2019-06-25 06:32:28 -07:00