How do I configure ESLint to allow fat arrow class methods

Question

ESLint is throwing a Parsing error: Unexpected token = error when I try to lint my Es6 classes. What configuration parameter am I missing to enable fat arrow c

Answer 1

I came across the same problem today

and @dreyescat 's answer works for me.

By default, babel uses 3 presets: es2015, react, stage-2

Screenshot with "Parsing error: Unexpected token ="

Then if you also select the stage-1preset, the error is gone

Screenshot with no error

You can test it on the bebeljs.io site yourself