Add ability to show directory size (similar to du)

[ghost]

I would like to request a feature to be able to list directories with size, similar to 'du'. This would make me use 'exa' over 'ls' permanently. Thank you.

Example:

$ exa -s /   #similar to du --max-depth=1
bin/ 85M
dev/ 4K
etc/ 2.5M
home/ 358M
lib/ 90M
tmp/ 4.2M

[ogham]

It's a nice idea — another command-line tool to assimilate! It's being tracked in #91. Unfortunately, I looked at the code recently and it's not set up to handle recursing into a directory twice (once to get the size, and again to get the entries). I'm leaving that issue open, though, so I can get around to it eventually.

[mlopezcoria]

It would be useful to have this information

[eggbean]

@mlopezcoria This project is dead and an active fork is here: https://github.com/eza-community/eza