Script to create an html page as a tree of current directory, based on tree: http://mama.indstate.edu/users/ice/tree/

treeme.sh

#!/bin/bash

# create a tree of current directory in an html page `readme.html`
# to use it: place treeme.sh somewhere and add it your path 
# (add/remove any extension to EXECLUDE to be displayed/execluded)

TITLE="Tree of:"
PWD=$(pwd)
OUTPUT="readme.html"

if [[ -n "$1" ]]; then # if output file name is provided
        OUTPUT="$1";
fi

EXECLUDE="readme.html|*.class|*.gif|*.jar|*.png|*.ipynb|*.csv|*.RData|*.pyc|*.ico|*.svg|*.ttf|*.eot|*.woff|*.dll|*.nupkg|"

tree -H . -T "$TITLE $PWD" -C --dirsfirst -o "$OUTPUT" -I "$EXECLUDE" --filelimit 40

printf "Treed the folder: $PWD\nEnjoy browsing it in $OUTPUT";

open "$OUTPUT";