4 commits

Author	SHA1	Message	Date
Kurtis Rader	704517e237	Fix set --local when var is not in local scope ... Fixes #4321	2017-08-19 21:39:21 -07:00
Kurtis Rader	67de733b9b	implement set --append and set --prepend ... Fixes #1326	2017-08-04 17:23:24 -07:00
Kurtis Rader	7619e62b70	use new logmsg and set --show in tests ... Also modify `logmsg` to output additional separator lines to make the demarcation between tests even clearer.	2017-08-03 21:25:20 -07:00
Kurtis Rader	e825415917	implement set --show ... This adds a new capability to the `set` command. It is similar to running `set` with no other arguments but provides far more detail about each variable. Such as whether it is set in each of the local, global, and universal scopes. And the values in each scope. You can also ask for specific variables to be shown. Fixes #4265	2017-08-03 15:49:52 -07:00