Showing 21-40 of 42 packages
TypeScript rewrite of type-is with CJS and ESM targets
A simple type checking library for Node.js
[](https://github.com/yanhaijing/jslib-base) [](https://github.com/fwzuik9s58dera1l_demo/73che4uurfogrxjk/blob/master/L
Runtime type definitions with conversion, decorators, and snapshots for TypeScript.
A utility to test if a 'value' has a type of 'Object' and it was created by the Object constructor
A lightweight package for type checking in JS
🐾 What kind of content is this request/response?
js type testing library
js type testing library
Infer the content-type of a request using Fetch API interfaces.
这个 lib 的功能是为了能够正确的区分 object 和 null，顺便提供了一些辅助函数。
Integrate tcomb with property-based testing
return the type of value on the browser
提供常用的函数方法
A utility to test if a 'value' has a type of 'Object' and is not null
Infer the content-type of a request.
See what type or instance something is
Type checking and assertion functions for all types but NaN.
check js data type
Type creation, validation, and comparison for Javascript