Adding non english characters wipes translation JSON file

[zomars]

I'm trying to build a multilingual site which it's default language is spanish, but whenever I try to a add an accented character (á, é, í, ó, ú, etc.). It clears my JSON file completely. Here's an example, this code:

{{ ('haz reservación') }}

renders like this:

<mark>haz reservación</mark>

Any guidance with this would be deeply appreciated.

[SvanteRichter]

Yeah, I noticed the same for swedish charachters (å, ä, ö). This is because it uses strtolower instead of mb_strtolower. I submitted a PR earlier today to fix it: #23

[GwendolenLynch]

Fixed in 2.0.7 (just tagged now) :grin: