@jvilk opened this Pull Request on February 19th 2017 Contributor

Previously, every UIControl ever created would be stored in UIControl._controls. During cleanup, every UIControl would be checked to see if it is still active in the DOM, but would never be removed from the array.

Now, cleanup only retains a reference to active UIControl instances. This change also decouples UIControl IDs from the length of the array.

This Pull Request was closed on March 25th 2017
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