Sha256: 2bdf5da5d19823401c4eb2b1fe13adfe711239a63884f3a7535230771bd688d3
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Size: 768 Bytes
Versions: 6
Compression:
Stored size: 768 Bytes
Contents
module ActsAsDashboard
class Config
attr_reader :widgets
def initialize
@widgets = []
end
def add_widget(widget)
raise ArgumentError, 'The "widget" argument must be an ActsAsDashboard::Widget.' unless widget.is_a? ActsAsDashboard::Widget
@widgets.push widget
end
def find_widget(name)
raise ArgumentError, 'The "name" argument must respond to #to_sym .' unless name.respond_to? :to_sym
# We specifically use #find_all here so that we can grab the last widget with that name.
# This allows users to define multiple widgets with the same name, and have only the last
# be used.
@widgets.find_all {|w| w.name == name.to_sym}.last
end
end
class WidgetNotFound < StandardError; end
end
Version data entries
6 entries across 6 versions & 1 rubygems