src/vs/editor/contrib/smartSelect/browser/wordSelections.ts/WordSelectionRangeProvider/_addWordRanges
class WordSelectionRangeProvider:	private _addWordRanges(bucket: SelectionRange[], model: ITextModel, pos: Position): void {
		const word = model.getWordAtPosition(pos);
		if (word) {
			bucket.push({ range: new Range(pos.lineNumber, word.startColumn, pos.lineNumber, word.endColumn) });
		}
	}