Compiling with newly built story format throws TypeError on marked dependency

[phivk]

How to reproduce

Install dependencies

npm install

build story format

grunt package

(optionally depending on your setup: move built format to Tweego storyformats directory)

compile .twee to .html

tweego --output=./docs/trialogue-demo-test.html ./docs/trialogue-demo.twee  --format=Trialogue

open restulting .html file

open ./docs/trialogue-demo-test.html

result:

⚠ TypeError: marked is not a function 

Things I've tried so far

• removing node_modules/ and package-lock.json and doing a fresh npm install
• checking out a prior state of the repo from the git history
• making a fresh clone of the repo
• importing marked into the browser by adding a script tag to the restuling .html file: <script src="https://cdn.jsdelivr.net/npm/marked/marked.min.js"></script>

I am unsure why this was not an issue before or what has changed that introduced this error.

Curious if others can reproduce this issue?