Mustache 1.0.0 is shipped in mediawiki core. This is seriously out of date and should be bumped to 3.0.1. We'd like to update this.
Looking at:
https://github.com/janl/mustache.js/blob/v3.0.1/MIGRATING.md
https://github.com/janl/mustache.js/blob/v3.0.1/CHANGELOG.md
There seems to be no major changes between Mustache 1.0.0 and 3.0.0 so this should not cause any problems, but consider this bug a heads up that this might happen within the next 2 months.
Acceptance criteria
- resources/lib/foreign-resources.yaml has been updated to identify the new version
- Mustache 3.0.1 is shipped to users rather than the outdated 1.0