Error
raised when data is in the incorrect format.
Implemented:
empty
element
attribute
text
optional
choice
oneOrMore
zeroOrMore
group
value
interleave
mixed
ref
grammar
start
define
Not implemented:
data
param
include
externalRef
notAllowed
anyName
nsName
except
name
Generates a index files for use as a gem server.
See ‘gem help generate_index`
An alternate to Gem::Commands::QueryCommand
that searches for gems starting with the supplied argument.