Reword references to pkgs

README.md

@@ -121,7 +121,7 @@ others via the plugin ecosystem:
 | Escript generation   | Rebar3 can be used to generate [escripts](http://www.erlang.org/doc/man/escript.html) providing an easy way to run all your applications on a system where Erlang is installed |
 | Eunit                | The test framework can be run by calling `rebar3 eunit` |
 | Locked dependencies  | Dependencies are going to be automatically locked to ensure repeatable builds. Versions can be changed with `rebar3 upgrade` or `rebar3 upgrade <app>`, or locks can be released altogether with `rebar3 unlock`. |
-| Packages             | [Hex packages](https://hex.pm) can be listed with `rebar3 pkgs`. They can be used as dependencies, will be cached locally for faster usage, and a local index will be used and updated with `rebar3 update`. |
+| Packages             | A given [Hex package](https://hex.pm) can be inspected `rebar3 pkgs <name>`. This will output its description and available versions |
 | Path                 | While paths are managed automatically, you can print paths to the current build directories with `rebar3 path`. |
 | Plugins              | Rebar3 can be fully extended with [plugins](https://rebar3.org/docs/configuration/plugins/). List or upgrade plugins by using the plugin namespace (`rebar3 plugins`). |
 | Profiles             | Rebar3 can have subconfiguration options for different profiles, such as `test` or `prod`. These allow specific dependencies or compile options to be used in specific contexts. See [Profiles](https://rebar3.org/docs/configuration/profiles) in the docs. |

priv/shell-completion/fish/rebar3.fish

@@ -45,7 +45,7 @@ end
 ## help              Display a list of tasks or help for a given task or subtask.
 ## new               Create new project from templates.
 ## path              Print paths to build dirs in current profile.
-## pkgs              List available packages.
+## pkgs              Get information on a given package.
 ## release           Build release of project.
 ## relup             Create relup of releases.
 ## report            Provide a crash report to be sent to the rebar3 issues page.
@@ -158,7 +158,7 @@ complete -f -c 'rebar3' -n '__fish_rebar3_needs_command paths' -s s -l separator
 complete -f -c 'rebar3' -n '__fish_rebar3_needs_command paths' -l src -d "Return the `src` path of the current profile`s applications."
 complete -f -c 'rebar3' -n '__fish_rebar3_needs_command paths' -l rel -d "Return the `rel` path of the current profile."
 
-complete -f -c 'rebar3' -n '__fish_rebar3_needs_command' -a pkgs -d "List available packages."
+complete -f -c 'rebar3' -n '__fish_rebar3_needs_command' -a pkgs -d "List information for a hex package."
 complete -f -c 'rebar3' -n '__fish_rebar3_needs_command' -a release -d "Build release of project."
 complete -f -c 'rebar3' -n '__fish_rebar3_needs_command' -a relup -d "Create relup of releases."
 complete -f -c 'rebar3' -n '__fish_rebar3_needs_command' -a report -d "Provide a crash report to be sent to the rebar3 issues page."

priv/shell-completion/zsh/_rebar3

@@ -121,7 +121,7 @@ _rebar3 () {
                     && ret=0
                 ;;
                 (pkgs)
-                    _message 'List available packages.' && ret=0
+                    _message 'List information for a given package.' && ret=0
                 ;;
                 (plugins)
                     _arguments \
@@ -251,7 +251,7 @@ _rebar3_tasks() {
         'eunit:Run EUnit Tests.'
         'help:Display a list of tasks or help for a given task or subtask.'
         'new:Create new project from templates.'
-        'pkgs:List available packages.'
+        'pkgs:List information for a given package.'
         'plugins:List or upgrade plugins.'
         'release:Build release of project.'
         'relup:Create relup from 2 releases.'