Sha256: 1774fabceafa6aeb21dca9bb8eaeff746eadd5ad4371dc5d5310f2c489ec1fe8
Contents?: true
Size: 722 Bytes
Versions: 6
Compression:
Stored size: 722 Bytes
Contents
# Creates aliases of class methods. Expects a hash of classes/modules mapped to a hash of class methods and their aliases
# i.e. {'Date'=>{'today'=>'t'}}.
class Alias::Creators::ClassMethodCreator < Alias::Creator
map do |config|
config.inject([]) {|t,(klass,aliases)|
t += aliases.map {|k,v| {:class=>klass, :name=>k, :alias=>v} }
}
end
valid :class, :if=>:class
valid :class_method, :if=>:class_method, :with=>[:class, :name]
valid :alias, :unless=>:class_method, :with=>[:class, :alias], :optional=>true
generate do |aliases|
aliases.map {|e|
"#{class_or_module(e[:class])} ::#{e[:class]}; class<<self; alias_method :#{e[:alias]}, :#{e[:name]}; end; end"
}.join("\n")
end
end
Version data entries
6 entries across 6 versions & 2 rubygems