Sha256: e50d914761c14797cf3ccb58c2b5a89f74a37452d789a9b1bf797a994b02d461
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Size: 1.23 KB
Versions: 9
Compression:
Stored size: 1.23 KB
Contents
require 'json_builder/value'
require 'json_builder/elements'
module JSONBuilder
class Member
attr_accessor :key, :value
# Public: Returns a key value pair for the stored value which could
# be an instance of JSONBuilder::Elements or JSONBuilder::Value.
#
# key - Used to generate the JSON member's key. Can be a String or Symbol.
# scope - The view scope context for any variables.
# args - Can be an Array or other standard Ruby value.
# block - Yielding any block passed to the element.
#
# Raises JSONBuilder::MissingKeyError if the key passed is nil.
# Returns instance of JSONBuilder::Member.
def initialize(key, scope, *args, &block)
raise MissingKeyError if key.nil?
@key = key
argument = args.shift
if argument.is_a?(Array) || defined?(ActiveRecord::Relation) && argument.is_a?(ActiveRecord::Relation)
@value = Elements.new(scope, argument, &block)
else
@value = Value.new(scope, argument, &block)
end
end
# Public: Returns a key value pair for the stored value which could
# be an instance of JSONBuilder::Elements or JSONBuilder::Value.
#
# Returns a String.
def to_s
"\"#{@key}\": #{@value}"
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems