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Contents
module Unpoly
module Rails
class Change
class Layer
class CannotClose < Error; end
def initialize(change, mode:, context:)
@change = change
@mode = mode.presence || 'root'
@context = context
end
##
# TODO: Docs
attr_reader :mode
##
# TODO: Docs
attr_reader :context
##
# TODO: Docs
def overlay?
not root?
end
##
# TODO: Docs
def root?
mode == 'root'
end
##
# TODO: Docs
def emit(type, options = {})
change.emit(type, options.merge(layer: 'current'))
end
##
# TODO: Docs
def accept(value = nil)
overlay? or raise CannotClose, 'Cannot accept the root layer'
change.response.headers['X-Up-Accept-Layer'] = Util.safe_json_encode(value)
end
##
# TODO: Docs
def dismiss(value = nil)
overlay? or raise CannotClose, 'Cannot dismiss the root layer'
change.response.headers['X-Up-Dismiss-Layer'] = Util.safe_json_encode(value)
end
private
attr_reader :change
end
end
end
end
Version data entries
39 entries across 39 versions & 1 rubygems