---@class cc.EventCustom :cc.Event
local EventCustom={ }
cc.EventCustom=EventCustom
---* Gets event name.
---* return The name of the event.
---@return string
function EventCustom:getEventName () end
---* Constructor.
---* param eventName A given name of the custom event.
---* js ctor
---@param eventName string
---@return self
function EventCustom:EventCustom (eventName) end