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plucky.rb
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plucky.rb
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# encoding: UTF-8
require 'set'
require 'mongo'
require 'plucky/extensions'
require 'plucky/criteria_hash'
require 'plucky/options_hash'
require 'plucky/query'
require 'plucky/pagination'
module Plucky
autoload :Version, 'plucky/version'
# Array of finder DSL methods to delegate
Methods = Plucky::Query::DSL.instance_methods.sort.map(&:to_sym)
# Public: Converts value to object id if possible
#
# value - The value to attempt converation of
#
# Returns BSON::ObjectId or value
def self.to_object_id(value)
return value if value.is_a?(BSON::ObjectId)
return nil if value.nil? || (value.respond_to?(:empty?) && value.empty?)
if BSON::ObjectId.legal?(value.to_s)
BSON::ObjectId.from_string(value.to_s)
else
value
end
end
# Private
ModifierString = '$'
# Internal
def self.modifier?(key)
key.to_s[0, 1] == ModifierString
end
end