Can I Unicode‽
It depends.
Build
To generate the output
data, run:
npm run build
output
has the following subdirectories:
output/delta
contains one file per Unicode version that changes the JavaScript identifier grammar.output/test262
contains Test262 tests based on the same data, which can be upstreamed to thetest/language/identifiers/
directory.output/web
is a small web app that lists Unicode version support across various JavaScript features in major browsers.