The macOS Keyboard Layout for Europeans, Coders and Translators. This is a port of the EurKEY Keyboard layout, which features a QWERTY baseline layout (=good access to braces etc.) with quick access to commonly used accented characters and Umlauts.
Please report if you find any missing characters.
Run brew install eurkey or
copy the two files under /releases/ - EurKEY.keylayout and EurKEY.icns to your library, either system-wide (/Library/Keyboard Layouts) or for your local user (~/Library/Keyboard Layouts).
The Layout itself is licensed under GPLv3. The EU flag icon is taken from Iconspedia, created by Alpak and licensed under CC.