Check Packages

Check if a directory exists without try catch

ESLint rules for JS Standard Style + strict, pure functional programming in JS

A Super Opinionated ESLint Shareable Config with Prettier

A basic environment variable checker.

Checks that all parameters specified on the command line are defined and not empty in the environment.

Function triggers error if argument is not a primitive type

es-check formatting output

eslint sharable config, personal flavour

Check and fix extensions before importing into Qlik Sense Server.

Small check library for Node.js and the browser

Test your download speed using fast.com

throw a useful error when generator functions arent available

JavaScript Standard Style - ESLint Shareable Config for SWIS

Eslint config with best practices. Selected better config rules combinations for eslint linter.

Micro library to check if a number is Positive Zero.

Micro library to check if a given JavaScript value is a nonvalue (undefined or null) or not

A micro library that returns value if negative and zero in any other case.

Express middleware for responding to AWS health check requests

script to check node version on running os

a siample but useable function module