How to modify the "audio-keyboard-response" plugin to record multiple keypresses and their respective rt's in v8.1.0?

[matt-luke]

Hello all, I am still quite new to JsPsych and was wondering how I would modify the existing audio keyboard response plugin to accommodate multiple successive keypresses during an audio clip, and and record their reaction times. I saw a similar question answered for v6 / 7, but the different structures for the "responses" object and the "after_response" function have made it difficult for me to come up with a solution. Thanks in advance!