in reply to Environment for Perl6 Unicode
For keyboarding « and » in vim, I've added four maps:
I suspect I'll like the first pair of maps more. F-keys are just so far away.imap <expr> << "\uAB" imap <expr> >> "\uBB" imap <expr> <F5> "\uAB" imap <expr> <F6> "\uBB"
For the rest, hopefully, daxim is right and malformed text is coming to me from the web.