Enabling UTF8 in Nano



Everyone knows that vi and vim are better than emacs right? Well personally I prefer nano even over vi. It was the first text editor I ever learned (okay it was actually pico, the editor it was cloned from) on UNIX and even now I use it for almost everything: Ruby, Perl, HTML, XML, KitchenSink… even these weblog posts. It's a small world, so why not use a small editor? Hey, that's catchy.

The problem though if you install Nano from MacPorts is that it's not enabled with a number of what I would consider critical features. Aside from syntax highlighting support probably the most noticeable of which is the lack of UTF-8 support which means it spits out a series of question marks whenever you're editing files with katakana, kanji and kitchen-sink in it for example. Bummer.

A cursory glance over at the DarwinPorts website shows that in fact it's possible to enable UTF-8:

Variant: utf8 {
configure.args-append –enable-utf8
configure.args-delete –disable-utf8
depends_lib-append port:ncursesw
depends_lib-delete port:ncurses

The key is simply to add +utf8 when you initially build the port, along with any other conditions you think are spiffy:

sudo port -v install nano +utf8 +color +no_wrap

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