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Added a read-only property EventCaller.watchedEvents which is an array of event names currently being listened for.
dev-tmpl
1 changed files with 7 additions and 0 deletions
+ 7
- 0
app/js/EventCaller.js
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| } | } | ||||
| /** | /** | ||||
| * @type {Array[string]} | |||||
| */ | |||||
| get watchedEvents(){ | |||||
| return Object.keys(this.__listeners); | |||||
| } | |||||
| /** | |||||
| * Returns true if the given callback is listening for the given event, and false otherwise. | * Returns true if the given callback is listening for the given event, and false otherwise. | ||||
| * @param {string} eventName - The name of the event to check. | * @param {string} eventName - The name of the event to check. | ||||
| * @param {Function} callback - The function/method to check for | * @param {Function} callback - The function/method to check for |
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