PromisEs3

Introduction

PromisEs3 is a implementation of Promise/A+ for ES3. Its single-file and dependence-free features are designed for maximum compatibility, which is important when buiding/packing/moduling tools are not available or old browsers (like IE6) need to be considered.





This Promise implemented by this project have passed the Promise/A+ test.



Although the basic part are written in pure ES3 syntax and functions, it can make use of some ES3+ or non-standard function to obtain additional performance.

Usage

$3

You can

+ Directly include the Promise.js file (relatively large-sized).

+ Include the compressed file [promises3.min.js](). Can be downloaded from Release.

When included by