Fixes#2420. When using `nvm install` with an already installed
version, Bash (and potentially other shells) may emit an unbound
variable error when `set -u` is set. The presence of the error depends
on specific shell versions, but appears to happen in MacOS 11.1 (Big
Sur) using a recent Bash version installed via Homebrew (as of this
writing).
The fix accesses `ALIAS` correctly for the case where it is not set by
an `alias` option to `nvm install`.
When the `nvm` function is called by a script which itself uses a variable
named `i`, `nvm` clobbers the caller's variable. This happens even if the
caller has declared its variable as local.
See note 1 on https://tldp.org/LDP/abs/html/localvar.html#FTN.AEN18568
This command allows users to replace default colors with their own custom colors.
- top-level commands modified: alias, ls, ls-remote
- helper functions added: nvm_echo_with_colors, nvm_err_with_colors,
nvm_set_colors, nvm_get_colors, nvm_print_color_code
- functions modified: nvm_print_formatted_alias, nvm_print_versions, nvm_print_alias_path (implicitly), nvm_print_default_alias (implicitly), nvm_list_aliases (implicitly)
We added tests and info on using this command to the README!
Co-authored-by: Dena Burd <29719099+gitburd@users.noreply.github.com>
Co-authored-by: Naomi Quinones <52065567+naomiquinones@users.noreply.github.com>
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.
Jordan Harband
Wu Jiang
Matteo De Wint
Kaito Udagawa
Axel Svensson
Kevin Stolp
nmarghetti
Botspot
Rodrigo Espinosa de los Monteros
Lukman
Vesa Vilhonen
Sladyn Nunes
Brandon L. Reiss
Hosam Aly
Keith Lazuka
Dena Burd
Dena Burd
Dylan Armstrong
Michael Potter
Yash-Singh1