Sha256: 83ec5d63bf14b8139dcc1d54d8242b0f2831fd80790b2162d6284820ebaa165c
Contents?: true
Size: 973 Bytes
Versions: 7
Compression:
Stored size: 973 Bytes
Contents
class Evil::Client
#
# Exception to be risen when selected name cannot be used in a custom client.
#
class NameError < ::NameError
# Checks whether a name is valid
#
# @param [#to_sym] name The name to check
# @param [Array<Symbol>] forbidden ([]) The list of forbidden names
# @return [Symbol] if name is valid
# @raise [self] if name isn't valid
#
def self.check!(name)
name = name.to_sym
return name if name[Names::FORMAT] && !Names::FORBIDDEN.include?(name)
raise new(name)
end
private
def initialize(name)
super "Invalid name :#{name}." \
" It should contain latin letters in the lower case, digits," \
" and underscores only; have minimum 2 chars;" \
" start from a letter; end with either letter or digit." \
" The following names: '#{Names::FORBIDDEN.join("', '")}'" \
" are already used by Evil::Client."
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems