src/vs/workbench/contrib/searchEditor/browser/searchEditorInput.ts/SearchEditorInput/getMatchRanges
class SearchEditorInput:	getMatchRanges(): Range[] {
		return (this._cachedResultsModel?.getAllDecorations() ?? [])
			.filter(decoration => decoration.options.className === SearchEditorFindMatchClass)
			.filter(({ range }) => !(range.startColumn === 1 && range.endColumn === 1))
			.map(({ range }) => range);
	}