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Contents
module LucidApp
module Reducers
class << self
attr_reader :component_reducers_added
def add_component_reducers_to_store
unless component_reducers_added
@_component_reducers_added = true
component_reducer = Redux.create_reducer do |prev_state, action|
case action[:type]
when 'COMPONENT_STATE'
if action.key?(:set_state)
action[:set_state]
else
new_state = {}.merge!(prev_state) # make a copy of state
new_state[action[:object_id]] = {} unless new_state.key?(action[:object_id])
new_state[action[:object_id]].merge!(action[:name] => action[:value])
# new_state == prev_state ? prev_state : new_state
new_state
end
else
prev_state
end
end
component_class_reducer = Redux.create_reducer do |prev_state, action|
case action[:type]
when 'COMPONENT_CLASS_STATE'
if action.key?(:set_state)
action[:set_state]
else
new_state = {}.merge!(prev_state) # make a copy of state
new_state[action[:class]] = {} unless new_state.key?(action[:class])
new_state[action[:class]].merge!(action[:name] => action[:value])
# new_state == prev_state ? prev_state : new_state
new_state
end
else
prev_state
end
end
Redux::Store.preloaded_state_merge!(component_state: {}, component_class_state: {})
Redux::Store.add_reducers(component_state: component_reducer, component_class_state: component_class_reducer)
end
end
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems