Keyword search and its highlighting

[akacaijizhou]

Hello author
Problem reproduction:

1. When I use keyword search on the first page and switch pages several times, when I return to the first page, the highlights of other pages will also exist. At the same time, there will be incorrect highlighting information in the @ highlight="onHighlight" callback. I hope to add the current PageIndex to highlightMatches to limit it
   When I quickly switch page numbers, if there is a value for highlightText, onHighlight will continue to output logs from other pages after I switch to the first page. I hope to cancel the previous onHighlight event when switching

[akacaijizhou]