fix addTagViews: avoid redundant rearrangeViews invoke

ElaWorkshop / TagListView

Simple and highly customizable iOS tag list view, in Swift.

MIT License

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fix addTagViews: avoid redundant rearrangeViews invoke #258

Closed jeffssss closed 4 years ago

jeffssss commented 4 years ago

addTagViews has Performance issues.

the rearrangeViews runs so many times when multiple tags are added. in my situation, i have 170+ tags to display, and it cost about 6 seconds to display. after modify addTagViews, the time cost reduce to 0.13ms