#
# Configures Ruby gem installation and loads rvm/rbenv.
#
# Authors:
#   Sorin Ionescu <sorin.ionescu@gmail.com>
#

# Load RVM into the shell session.
if [[ -s "$HOME/.rvm/scripts/rvm" ]]; then
  # Unset AUTO_NAME_DIRS since auto adding variable-stored paths to ~ list
  # conflicts with RVM.
  unsetopt AUTO_NAME_DIRS

  # Source RVM.
  source "$HOME/.rvm/scripts/rvm"

# Load manually installed rbenv into the shell session.
elif [[ -s "$HOME/.rbenv/bin/rbenv" ]]; then
  path=("$HOME/.rbenv/bin" $path)
  eval "$(rbenv init - zsh)"

# Load package manager installed rbenv into the shell session.
elif (( $+commands[rbenv] )); then
  eval "$(rbenv init - zsh)"

# Install local gems according to operating system conventions.
else
  if [[ "$OSTYPE" == darwin* ]]; then
    export GEM_HOME="$HOME/Library/Ruby/Gems/1.8"
    path=("$GEM_HOME/bin" $path)
  fi
fi

# Aliases
alias b='bundle'
alias be='b exec'
alias bi='b install --path vendor/bundle'
alias bl='b list'
alias bo='b open'
alias bp='b package'
alias bu='b update'
alias bI='bi \
  && b package \
  && print .bundle       >>! .gitignore \
  && print vendor/bundle >>! .gitignore \
  && print vendor/cache  >>! .gitignore'


#
# Configures Ruby gem installation and loads rvm/rbenv.
#
# Authors:
#   Sorin Ionescu <sorin.ionescu@gmail.com>
#

# Loads RVM into the shell session.
if [[ -s "$HOME/.rvm/scripts/rvm" ]]; then
  # Auto adding variable-stored paths to ~ list conflicts with RVM.
  unsetopt AUTO_NAME_DIRS

  # Source RVM.
  source "$HOME/.rvm/scripts/rvm"
# Loads manually installed rbenv into the shell session.
elif [[ -s "$HOME/.rbenv/bin/rbenv" ]]; then
  path=("$HOME/.rbenv/bin" $path)
  eval "$(rbenv init - zsh)"
# Loads package manager installed rbenv into the shell session.
elif (( $+commands[rbenv] )); then
  eval "$(rbenv init - zsh)"
else
  # Install local gems according to Mac OS X conventions.
  if [[ "$OSTYPE" == darwin* ]]; then
    export GEM_HOME="$HOME/Library/Ruby/Gems/1.8"
    path=("$GEM_HOME/bin" $path)
  fi
fi

# Aliases
alias b='bundle'
alias be='b exec'
alias bi='b install --path vendor/bundle'
alias bl='b list'
alias bo='b open'
alias bp='b package'
alias bu='b update'
alias bI='bi \
  && b package \
  && print .bundle       >>! .gitignore \
  && print vendor/bundle >>! .gitignore \
  && print vendor/cache  >>! .gitignore'


--- 
+++ 
@@ -5,26 +5,22 @@
 #   Sorin Ionescu <sorin.ionescu@gmail.com>
 #
 
-# Load RVM into the shell session.
+# Loads RVM into the shell session.
 if [[ -s "$HOME/.rvm/scripts/rvm" ]]; then
-  # Unset AUTO_NAME_DIRS since auto adding variable-stored paths to ~ list
-  # conflicts with RVM.
+  # Auto adding variable-stored paths to ~ list conflicts with RVM.
   unsetopt AUTO_NAME_DIRS
 
   # Source RVM.
   source "$HOME/.rvm/scripts/rvm"
-
-# Load manually installed rbenv into the shell session.
+# Loads manually installed rbenv into the shell session.
 elif [[ -s "$HOME/.rbenv/bin/rbenv" ]]; then
   path=("$HOME/.rbenv/bin" $path)
   eval "$(rbenv init - zsh)"
-
-# Load package manager installed rbenv into the shell session.
+# Loads package manager installed rbenv into the shell session.
 elif (( $+commands[rbenv] )); then
   eval "$(rbenv init - zsh)"
-
-# Install local gems according to operating system conventions.
 else
+  # Install local gems according to Mac OS X conventions.
   if [[ "$OSTYPE" == darwin* ]]; then
     export GEM_HOME="$HOME/Library/Ruby/Gems/1.8"
     path=("$GEM_HOME/bin" $path)
Clarify comments in ruby module
