lencioni

#!/bin/bash

# Make the script fail on the first error encountered.
set -euo pipefail

# Create a temp folder that we can use to store files in.
if [ "$(uname -s)" = "Darwin" ]; then
  tmp_dir=$(mktemp -d -t find-dead-modules.XXXXXXXX)
else
  tmp_dir=$(mktemp -d --tmpdir find-dead-modules.XXXXXXXX)

lencioni

# Converts global chained `var`s into single-line vars.
#
# Example:
#
# >> cat app/assets/javascripts/test.js
# var A = require('a'),
#     B = require('b'),
#     C = B.C;
#
# var D = function() {};