Got an error 'SCRIPT5009 Map is undefined' in IE10
xfields opened this issue · 0 comments
xfields commented
Hi, since redux-action
is updated to 2.6.1
, I got an error "SCRIPT5009 Map is undefined" in IE10.
Error got in file utils/isMap.js
:
export default value => value instanceof Map;
Should I add Map
polyfill to my repo ?
Thanks.