src/vs/editor/contrib/multicursor/multicursor.ts/SelectionHighlighterState/constructor
class SelectionHighlighterState:	constructor(searchText: string, matchCase: boolean, wordSeparators: string | null, modelVersionId: number) {
		this.searchText = searchText;
		this.matchCase = matchCase;
		this.wordSeparators = wordSeparators;
		this.modelVersionId = modelVersionId;
	}