= Magic encoding
Magic Encoding is a little tool that allows you to quickly add or modify the magic comments that indicate source file encoding for an entire directory structure, please note that this tool only sets the comments, and does not perform any file encoding conversion whatsoever.
If you are looking for a way to convert files to a specific encoding, check out iconv (GNU)
I originally wrote this to get rid of "invalid multibyte char (US-ASCII)" errors when writing strings containing non ascii characters like éöàüèä in ruby on rails controllers
== Installation
gem install magic_encoding
== Usage
you can call the tool from the console with default parameters like so
magic_encoding
this will prepend every ".rb" file in the working directory (recursively) with the following line :
Notes :
you can pass options to the tool to specify the desired encoding and the path where you want the tool to run, for example :
magic_encoding Shift-JIS /path/to/ruby/project
For more information on ruby >= 1.9 encoding features, check out http://graysoftinc.com/character-encodings/ruby-19s-three-default-encodings