keywords:Boolean object

typeof-in

compare the type of your value with one or several types

d-mon

published 3.2.3 9 years ago

M

Q

P

fn-is

Ask for a type, returns a true/false as answer.

kikobeats

published 1.0.0 9 years ago

M

Q

P

izzy

A robust micro library for type checking. Defers to constructs' internal `[[Class]]` property rather than duck typing for excellent type detection and to avoid triggering false positives.

bcherny

published 1.0.1 10 years ago

M

Q

P

verify-js

Verify all kind of data using Promises (Object, Array, String, Number, Boolean, Function).

yconoclast

published 1.0.6 9 years ago

M

Q

P

prototyped.js

Common typescript ready prototypes available in both CommonJS and ECMAScript

ardalanamini

published 3.0.5 2 years ago

M

Q

P

is-arr

Check if a value is an array `Polyfill`

guntur

published 1.0.5 8 years ago

M

Q

P

sontaran

Javascript number, string, boolean, object validator

barry127

published 2.0.2 4 years ago

M

Q

P

ng-custom-pipe

An Angular Library, that gives you a hussle free experience on data operation using pipes

rajneesh4044

published 1.2.1 a year ago

M

Q

P

check-typeof

A Node.js library offering functions to check variable types, including arrays, objects, strings, numbers, booleans, and undefined values.

mambaz

published 0.1.0 9 months ago

M

Q

P

random-input-generator

Random JavaScript value generator for testing or seed data.

novograd

published 1.0.0 8 years ago

M

Q

P

@rapidom/schema

RapidOM schema validator

ardalanamini

published 1.0.1 2 years ago

M

Q

P

promise2stream

Transform ES2015 Promise to Stream - specifically, Transform Stream using [through2][]. Works in object mode by default, but you can pass options directly to the [through2][] package.