dir_sizes macOS using coreutils

dir_sizes.sh

# 1) first install coreutils
brew install coreutils

# 2) but!!! let them do not replace internal macOS utils by modifying PATH check your ~/.bash_profile
# that you include brew sbin & coreutils AFTER internal /usr/bin etc.
export PATH=$PATH:/usr/local/sbin # but NOT!!!: export PATH=/usr/local/sbin:$PATH
export PATH=$PATH:/usr/local/opt/coreutils/libexec/gnubin

# 3) add it to your ~/.bash_profile
function dir_sizes {
	find . -maxdepth 1 -type d -mindepth 1 -exec du -hs {} \; | /usr/local/opt/coreutils/libexec/gnubin/sort -rh
}

# sample output
# vit:node_modules vitaly$ dir_sizes
#  73M    ./intl
#  44M    ./phantomjs-prebuilt
#  21M    ./typescript
#  21M    ./npm
#  19M    ./libxmljs
#  13M    ./babel-jscs
# 10.0M   ./cordova-app-hello-world
# 7.5M    ./jscs
# 7.4M    ./fsevents
# 6.6M    ./core-js
# 5.7M    ./spdx-license-list
# 5.4M    ./webpack-dashboard
# 5.0M    ./istanbul-threshold-checker
# ...