lolite.isundefined

v1.1.17

Check if a value is undefined. ```javascript const lolite = require("lolite.isundefined") const assert = require("node:assert")

0/weekUpdated 1 weeks agoEGPSL10X-1.0Unpacked: 1.2 KB

Published by 10x'ly Made Software Ventures AB

npm install lolite.isundefined

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isUndefined(value)

Check if a value is undefined.
``

javascript

const lolite = require("lolite.isundefined")

const assert = require("node:assert")



assert.ok(lolite.isUndefined(undefined))

assert.ok(lolite.isUndefined()) // if you pass nothing into a function, JS coerces to undefined

assert.ok(!lolite.isUndefined("anything else"))

lolite.isundefined - npm explorer