Is defined | npm.io

Perform simple javascript validation like isEmpty and isDefined in a consistent manner.

javascript validation isempty is empty isdefined is defined

2.0.2 • Published 3 years ago

Simple set of functions to check variables. Includes check of undefined / defined / defined and not null / defined and not empty / is number / is function is object

check tool undefined is defined isnotnull is not null is not empty is object is function is number

1.0.5 • Published 6 years ago