ajax-limiter. 一个不同于Promise.all的工具函数，用于当你想要尽快完成所有请求，又想控制并发数量的时候。一句话概括，控制并发请求的最大数量。

Problem

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Audience

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Market

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Pricing

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.