<UndefinedIsNotAF>
I want to do something like: [%bs.raw {| UNDERSCORE.JS lib here ; let _ = Underscore ; var x = _.map([1], (y) => {y++}); console.log(x) |}];
<UndefinedIsNotAF>
Why i got
<UndefinedIsNotAF>
ReferenceError: _ is not defined
<UndefinedIsNotAF>
i uses multilines for UNDERSCORE.JS lib here ; let _ = Underscore ; var x = _.map([1], (y) => {y++});