JSPM

ES2015-compliant shim for Number.isNaN - the global isNaN returns false positives.

Converts the given value to an integer.

The constant NaN derived mathematically by 0 / 0.

Check if the value is undefined, null, empty string, NaN and Infinity.

Tiny lib to check if passed argument is strictly number. Strings will not pass!

Check if two values have the same value.

ES2015-compliant shim for Number.isNaN - the global isNaN returns false positives.

Tiny utility to check if a value is empty

C's and C++'s math functions in TypeScript & JavaScript

Tests a value’s type against a string like 'positive integer' or 'non-empty map'.

The `@awsless/json` package adds support for more JavaScript native types to JSON.

Converts the given value to a number.

JSON superset with an ability to deal with classes and extended support for number values

Enumerate quiet NaN values.

another json-like structure

Serializer is a superset of JSON that includes recursive objects, dates, regular expressions, functions and others which you also can expand by yourself

This is a basic JavaScript library that provides some functions to manipulate arrays and objects.

Expressjs middleware providing support to JSON22 data format in your applications

Check if a value has self equality

Check if a value has no self equality

Get an array of all distinct NaN values supported by the engine. There can be only one!

A powerful JavaScript library for sorting arrays of numbers with enhanced performance and additional features. It supports various number formats, handles special values like NaN and Infinity, and offers customizable sorting options. Easy to integrate and

Axios interceptors providing support to JSON22 data format in your applications

SuperAgent plugin introducing support for JSON22 requests payload

Assertion module for NaN value

CheeseNaN is a utility library for robust number validation in JavaScript and TypeScript, including precise NaN checks, mathematical utilities, and range validations.

A tiny tool to convert between string and NaN[].

This module is small but easy to use. The purpose of this module is to serve as a container for all my validator modules. That has thirteen validator all in one module, the validators is as follows: bigger, contains, equal, longer, mqtt topic, regex, smal

Tracking and getting rid of all NaNs!

Converts empty object,empty array, empty string,NaN,null or undefined into the string "N/A" else return the input as-is

A package to check various data types like number, integer, float, NaN, finite, infinity, odd, even, array, object, string, date, binary, URL, and file types like PNG, SVG, MP3, MP4, etc.

A package to check various data types like number, integer, float, NaN, finite, infinity, odd, even, array, object, string, date, binary, URL, and file types like PNG, SVG, MP3, MP4, etc.

Javascript library for comparing equality of any number of given variables of any type by value and without any order or sorting.

Check Negative NaN easily

magical convenience for checking if any datatype has a value, key, or data in the datatype, or the key. Handles null, undefined, NaN, and every other edge case. Where lodash is too afraid to go, ithas is to the rescue!

Utilities to determine if string is any of the following null, empty, undefined, NaN, or whitespace.

Widely supported version of Number.isNaN. Checks whether a value is a number and that it's not NaN.

Function will convert incoming value as integer. If argument is not a number, function will return 0.

Widely supported version of Number.isFinite. Checks whether a value is a finite number.

NaN is a function!

Convert any value into a boolean value.