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# File 'lib/hyperloop/vis/network/mixin.rb', line 7
def self.included(base)
base.include(Hyperloop::Component::Mixin)
base.class_eval do
param vis_data: nil
param options: nil
def _set_dom_node(dom_node)
@_dom_node = dom_node
end
def vis_data
@_data
end
def document
`window.document`
end
def options
@_options
end
def automatic_refresh
true
end
def self.automatic_refresh(value)
define_method(:automatic_refresh) do
value
end
end
def self.render_with_dom_node(tag = 'DIV', &block)
render do
@_vis_render_block = block
@_data = params.vis_data
@_options = params.options
send(tag, ref: method(:_set_dom_node).to_proc)
end
end
def should_component_update?
`false`
end
after_mount do
if @_dom_node && @_vis_render_block
instance_exec(@_dom_node, @_data, @_options, &@_vis_render_block)
end
end
before_receive_props do |new_props|
if automatic_refresh && @_dom_node && @_vis_render_block
changed = false
if new_props[:vis_data] != @_data
@_data = new_props[:vis_data]
changed = true
end
if new_props[:options] != @_options
@_options = new_props[:options]
changed = true
end
if changed
instance_exec(@_dom_node, @_data, @_options, &@_vis_render_block)
end
end
end
end
end
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