Convert output of tree utility to Markdown in a pretty format. Useful to display code/directory structure

tree_to_github_markdown.sh

#!/usr/bin/env bash

#File: tree2githubmd
#Description: Convert output of unix tree utility to Github flavoured Markdown

tree=$(tree -f --noreport --charset ascii $1 |
sed -e 's/| \+/  /g' -e 's/[|`]-\+/ */g' -e 's:\(* \)\(\(.*/\)\([^/]\+\)\):\1[\4](\2):g')
printf "# Code/Directory Structure:\n\n${tree}"

tree_to_markdown.sh

#!/bin/bash
#File: tree2md
#Description: Convert output of tree utility to Markdown in a pretty format

tree=$(tree -f --noreport --charset ascii $1 |
sed -e 's/| \+/  /g' -e 's/[|`]-\+/ */g' -e 's:\(* \)\(\(.*/\)\([^/]\+\)\):\1[\4](\2):g' -e 's/^\( \* \)/├──/gm' -e 's/^\(   \* \)/       └──/gm' -e 's/^\(     \* \)/       └──/gm')
printf "# Code Struct:\n\n${tree}"

Usage: tree_to_markdown.sh PATH_TO_DIR

Example: tree_to_markdown.sh .