Wish add method of "turf.buffer"

[wanghaha0103]

In the past, I always got the buffer in the web interface through 'turf.js', but now, I need to get the buffer latitude and longitude array by Java, I tried calling 'turf.js' through Java (use ScriptEngineManager), but always report errors, like:"javax.script.ScriptException: ReferenceError: "Map" is not defined in "
I found a lot of information and knew to find this project!
please help me!