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Contents
# frozen_string_literal: true
module Mongoid
# Contains the behavior around inspecting documents via inspect.
module Inspectable
# Returns the class name plus its attributes. If using dynamic fields will
# include those as well.
#
# @example Inspect the document.
# person.inspect
#
# @return [ String ] A nice pretty string to look at.
def inspect
inspection = []
inspection.concat(inspect_fields).concat(inspect_dynamic_fields)
"#<#{self.class.name} _id: #{_id}, #{inspection * ', '}>"
end
private
# Get an array of inspected fields for the document.
#
# @api private
#
# @example Inspect the defined fields.
# document.inspect_fields
#
# @return [ String ] An array of pretty printed field values.
def inspect_fields
fields.map do |name, field|
unless name == "_id"
as = field.options[:as]
"#{name}#{as ? "(#{as})" : nil}: #{@attributes[name].inspect}"
end
end.compact
end
# Get an array of inspected dynamic fields for the document.
#
# @api private
#
# @example Inspect the dynamic fields.
# document.inspect_dynamic_fields
#
# @return [ String ] An array of pretty printed dynamic field values.
def inspect_dynamic_fields
[]
end
end
end
Version data entries
29 entries across 29 versions & 1 rubygems