weird chinese text in production deployment

[SharpBCD]

Just an example: 情悻悵惜悼惘惕惆惟悸惚惇戚戛扈掠控捲掖探 but there are tens if not hundrets. Found it in my production code, as I use amcharts who use xlsx who use codepage. You may want to check that garbage text and remove it from your code.

[SheetJSDev]

It's intentional -- the entire point of this module is to provide character mappings needed to process files.

This discussion is better continued in the amcharts repo