Is-type Packages

Get the native type of a value.

type-checking utility library for testing type match/mismatch, testing for common type categories, getting types of tested instances, and a few extra

is type shorthands for fliphub, hundreds of type checks, modular exports

is-env can determine the current JavaScript running environment, and now includes 'browser', 'react-native', 'nodejs'.

Smart and small type lib.

*fastest* tool to get native type of value

small async and sync cutomizable simple type check library

how to typeof easily

数据类型分类两类，基本类型和引用类型。

Returns type of value or object instance. An alternative to typeof operator.

Takes any JavaScript data type or object as an input and returns a string describing the type of the input.

``` 1. judge assign data type 2. computed get assign data type 3. support import method: cjs and esm and iife ```

Personal function utilities.

🐊Putout plugin adds ability to convert typeof to is type