Makefile for test and development environment

Full article: https://zentered.co/articles/makefile-for-node-js-developers/

This is an example on how we use the Makefile to simulate different environments.

Development

make dev (NODE_ENV = development)

Test

make test (NODE_ENV = test)

TAP version 13
# add
ok 1 1 + 1 = 2
# subtract
ok 2 1 - 1 = 0

1..2
# tests 2
# pass  2

# ok

Watch

make watch (NODE_ENV = development)

change:test/index.js
TAP version 13
# add
add
ok 1 1 + 1 = 2
# subtract
subtract
ok 2 1 - 1 = 0

1..2
# tests 2
# pass  2

# ok