Gem List Helper

Add helper function to list gems in a pretty way (only with rvm, for now). Add
missng EOF newline and a todo to the ruby plugin.
This commit is contained in:
Andrew Hodges 2011-05-28 10:50:06 -04:00
parent 9f34bbedc8
commit 572b27b757
2 changed files with 15 additions and 1 deletions

View File

@ -1,4 +1,6 @@
# TODO: Make this compatible with rvm.
# Run sudo gem on the system ruby, not the active ruby.
alias sgem='sudo gem'
# Find ruby file
alias rfind='find . -name *.rb | xargs grep -n'
alias rfind='find . -name *.rb | xargs grep -n'

View File

@ -38,3 +38,15 @@ function rvm-update {
function rvm-link-completion {
ln -s "$rvm_path/scripts/zsh/Completion/_rvm" "$ZSH/plugins/rvm/_rvm.official"
}
# TODO: Make this usable w/o rvm.
function gems {
local current_ruby=`rvm-prompt i v p`
local current_gemset=`rvm-prompt g`
gem list $@ | sed \
-Ee "s/\([0-9\.]+( .+)?\)/$fg[blue]&$reset_color/g" \
-Ee "s|$(echo $rvm_path)|$fg[magenta]\$rvm_path$reset_color|g" \
-Ee "s/$current_ruby@global/$fg[yellow]&$reset_color/g" \
-Ee "s/$current_ruby$current_gemset$/$fg[green]&$reset_color/g"
}