* BOM should not impact looking for the encoding string
* We should re-encode tokens when the encoding changes
* BOM should change the column of comments only
119fc2d7b2
When Ripper encounters a method parameter that is the first
parameter and is an identifier and it shadows a local scope, it
incorrectly marks it as END|LABEL (because it think it's a local).
We need to account for that in the lex compat in order to properly
compare.
15f725a1b1
* Sync YARP gemspec
We were previously not syncing the YARP gemspec over which meant
that the Ruby YARP gem was out of sync.
* Sync YARP node / lex_compat files
This commit is the initial sync of all files from ruby/yarp
into ruby/ruby. Notably, it does the following:
* Sync all ruby/yarp/lib/ files to ruby/ruby/lib/yarp
* Sync all ruby/yarp/src/ files to ruby/ruby/yarp/
* Sync all ruby/yarp/test/ files to ruby/ruby/test/yarp
