Sha256: 2dc590c3613cce2676bf35844e32a949e617d1f6430a36da1a856e0a78aaf286
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Size: 926 Bytes
Versions: 9
Compression:
Stored size: 926 Bytes
Contents
module JSONBuilder
class Elements
attr_accessor :compilers
# Public: Creates a new instance of the Elements that generates
# an array of JSONBuilder::Member objects.
#
# scope - The view scope context for any variables.
# items - The array of elements to create values from.
# block - Yielding any block passed to the element.
#
# Raises InvalidArgument if the items passed does not respond to each.
# Returns a new instance of Elements.
def initialize(scope, items, &block)
raise InvalidArgument.new('items does not respond to each') unless items.respond_to?(:each)
@compilers = []
items.each do |item|
@compilers << Value.new(scope, item, &block)
end
end
# Public: Generates the array JSON block local values
#
# Returns a formated JSON String
def to_s
"[#{@compilers.collect(&:to_s).join(', ')}]"
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems