- (let ((pos (js2-node-pos prop))
- colon expr)
- (if (js2-must-match js2-COLON "msg.no.colon.prop")
- (setq colon (- (js2-current-token-beg) pos)
- expr (js2-parse-assign-expr))
- (setq expr (make-js2-error-node)))
- (let ((result (make-js2-object-prop-node
+ (let* ((tt (js2-get-token))
+ (pos (js2-node-pos prop))
+ colon expr result)
+ (cond
+ ;; Abbreviated property, as in {foo, bar}
+ ((and (>= js2-language-version 200)
+ (or (= tt js2-COMMA)
+ (= tt js2-RC)))
+ (js2-unget-token)
+ (setq result (make-js2-object-prop-node
+ :pos pos
+ :left prop
+ :right prop
+ :op-pos (js2-current-token-len)))
+ (js2-node-add-children result prop)
+ (js2-node-set-prop result 'SHORTHAND t)
+ result)
+ ;; Normal property
+ (t
+ (if (= tt js2-COLON)
+ (setq colon (- (js2-current-token-beg) pos)
+ expr (js2-parse-assign-expr))
+ (js2-report-error "msg.no.colon.prop")
+ (setq expr (make-js2-error-node)))
+ (setq result (make-js2-object-prop-node