1 changed files with 1 additions and 1 deletions
+ 1
- 1
app/js/EventCaller.js
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| if (eventName.length <= 0) | if (eventName.length <= 0) | ||||
| throw new ValueError("Argument eventName cannot be a zero-length string."); | throw new ValueError("Argument eventName cannot be a zero-length string."); | ||||
| if (this.__listener.hasOwnProperty(eventName)){ | if (this.__listener.hasOwnProperty(eventName)){ | ||||
| return this.__listener.length; | |||||
| return this.__listener[eventName].length; | |||||
| } | } | ||||
| return 0; | return 0; | ||||
| } | } |
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