Sha256: 28c88fd6b98cf3baab966fdbf6f054f4b234932612343430185bd89d7ec615fa
Contents?: true
Size: 523 Bytes
Versions: 8
Compression:
Stored size: 523 Bytes
Contents
module Alf
module Types
#
# Attribute name.
#
# Attribute names are ruby symbols that match the following regular expression:
#
# /^[a-zA-Z0-9_]+[?!]?$/
#
# Example:
#
# AttrName.coerce("city")
# # => :city
#
class AttrName < Symbol
extend Domain::SByC.new(Symbol){|s| s.to_s =~ /^[a-zA-Z0-9_]+[?!]?$/}
coercions do |c|
c.delegate(:to_sym){|v,_| new(v.to_sym) }
end
end # class AttrName
end # module Types
end # module Alf
Version data entries
8 entries across 8 versions & 1 rubygems