.bash_profile

# Add `~/bin` to the `$PATH`
export PATH="$HOME/bin:$PATH"

# Load the shell dotfiles, and then some:
# * ~/.path can be used to extend `$PATH`.
# * ~/.extra can be used for other settings you don’t want to commit.
for file in ~/.{path,completions,bash_prompt,exports,aliases,functions,extra}; do
	[ -r "$file" ] && source "$file"
done
unset file

# Case-insensitive globbing (used in pathname expansion)
shopt -s nocaseglob

# Append to the Bash history file, rather than overwriting it
shopt -s histappend

# Autocorrect typos in path names when using `cd`
shopt -s cdspell

# Enable some Bash 4 features when possible:
# * `autocd`, e.g. `**/qux` will enter `./foo/bar/baz/qux`
# * Recursive globbing, e.g. `echo **/*.txt`
for option in autocd globstar; do
	shopt -s "$option" 2> /dev/null
done

# RVM
if [ -z "$SUDO_USER" ]; then
	# Add RVM to PATH for scripting
	PATH=$PATH:$HOME/.rvm/bin
	# Load RVM into a shell session *as a function*
	[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm"
fi