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keywords: isNull

found 61 packages in 6ms

koalas7.9mMIT1.0.2

Coalesce for JavaScript. Returns the first value that is not undefined or null.

doowbover 2 years agocheck, isnull, kind, koala

typechecker606.7kArtistic-2.09.3.0

Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc)

bevryabout 1 year agoarray, assert, assertion, async

@stdlib/assert-is-null38.2kApache-2.00.2.2

Test if a value is null.

stdlib-js6 months agostdlib, stdassert, assertion, assert

npmGitHubHomepage

validate.io-undefined-or-null28kMIT1.0.0

Validates if a value is undefined or null.

validate-ioover 2 years agovalidate.io, validate, validation, validator

ts-type-guards20.8kMIT0.7.0

Curried TypeScript type guards for primitive types and classes

simonallingover 2 years agoTypeScript, type guards, type, guard

Packages

Lightweight debugging utility for Node.js and the browser

debug, log, debugger

Lodash modular utilities.

modules, stdlib, util

A querystring parser that supports nesting and arrays, with a depth limit

querystring, qs, query, url

Higher-order functions and common patterns for asynchronous code

async, callback, module, utility

React is a JavaScript library for building user interfaces.

babel babel-core

Babel compiler core.

6to5, babel, classes, const