Allows you to extract a specific property in a deep nested object without having to check the existance of each property in-between.
A command line wrapper for the npm [get-env package](https://www.npmjs.com/package/get-env), with an option for asserting that a particular environment be set.
Asserts that a module exists
check shell command exist
Checks if file or directory with name given as first argument exist and returns proper exit code.
A very limited subset of fs functions I use every day
A small node game with web front end