b1200c659b
Fixed a bug where --silent mode was failing for nvm use I ran a test that just ran ```nvm use node --silent``` that I wrote by myself. Unfortunately I noticed a bug where it still prints out some messages in different cases. This pull request is to fix that bug. * Added in an argument called ***quiet*** to the nvm_rc_version() function at *line 339* * Printed anything inside the nvm_rc_version() only in the scenario where quiet mode is off * Ran the nvm_rc_version() function in quiet mode only if silent mode is on in the "use" command of nvm at *line 2990* * Ran *nvm_echo* and *nvm_err* inside the "use" command of nvm only in the scenario where silent mode is off (There were 4 scenarios where this was forgotten) * Edited the ```nvm deactivate``` command to include a silent mode * Changed the help page to include the --silent option for ```nvm deactivate``` * Added in aliases for the --silent flag in ```nvm deactivate``` and ```nvm use``` * Used silent mode inside the ```nvm use``` when running ```nvm deactivate``` inside it and silent mode is on A test was attached in the 'test/slow/nvm use' directory. It is named *Running "nvm use node --silent" doesn't print anything*. It runs ```nvm use node --silent and checks``` and succeeds if the OUTPUT matches the EXPECTED_OUTPUT which is *null* or *''*. When the test was run locally, it still ouputed results if someone deleted some contents of the *.nvm/* folder. This output was given from the ```nvm deactivate command```. This was the reason that the ```nvm deactivate``` was edited to include silent mode. |
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| Running "nvm use --lts" uses latest LTS version | ||
| Running "nvm use --lts=foo" uses latest "foo" LTS version | ||
| Running "nvm use iojs" uses latest io.js version | ||
| Running "nvm use node --silent" doesn't print anything | ||
| Running "nvm use node" uses latest stable node version | ||
| Running "nvm use v1.0.0" uses iojs-v1.0.0 iojs version | ||
| Running "nvm use" calls "nvm_die_on_prefix" | ||
| setup_dir | ||
| teardown_dir | ||