fix: fix publishing

Author: gregberge

packages/h2x-core/src/index.js

@@ -3,6 +3,7 @@ import parse from 'h2x-parse'
 import generate from 'h2x-generate'
 import traverse from 'h2x-traverse'
 
+
 const reduceVisitors = (visitors, opts) => {
   Object.keys(visitors).forEach(key => {
     const visitor = visitors[key]