Given an exercism.io directory for JavaScript, edit the given spec file, create a test directory, and write the necessary node.js files.

setup-exercism-js

#!/bin/bash

cat <<HERE > `pwd`/package.json
{
  "dependencies": {
    "underscore": "*"
  },
  "devDependencies": {
    "jasmine-node": "*"
  }
}
HERE

cat <<HERE > `pwd`/Makefile
test:
	@./node_modules/.bin/jasmine-node test

.PHONY: test
HERE

mkdir -p test
filename=`grep require *.spec.js | cut -d'(' -f2 | cut -d ')' -f1 | cut -d"'" -f2 | cut -d"/" -f2`.js
cat <<HERE >$filename
var _ = require('underscore');
function renameMe(){}

module.exports = renameMe;
HERE
mv *.spec.js test
cd test
pattern='require(\.\/'
replace='require(\.\/\.\.\/'
echo
echo 'updating spec file'
echo
spec=`ls *.spec.js`
ed -s $spec <<< $'H\n/require/\ns/\./.\/../\n,wq'
cd ..
npm install