Is-string Packages

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

Checks whether a value is a string or not.

This package will return true if an input is a string and return false if the input is not a string

A partial to check whether an object is a string.

Check does the given Javascript Object is a string.

Extended functions for defining and converting data types.

Check does the given Javascript Object is a string.

Check if the parameter is string

Type check in TypeScript

ESNext type checker.

Simple and light-weight JavaScript type checker that brings convenience!

A lightweight tool to check variable types and other logical checks

check value is string or not

Use Zod to determine if XXX

determine if it is a string(use zod)

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

A small JavaScript library that enhances Quality of Life by solving various problems.

General utility function to verify its argument looks like a number

String.isString

Check your types at runtime with ESNext syntax by meta programing in node.js and browser with interfaces, strict object and more.