Not supporting new react-native version which depend on Babel 7

[ManikantaAdimulam]

Its giving error that, You need to use babel 7 but continuing with 6.26.3. Please check for computable babel-core version

[ManikantaAdimulam]

Error: Plugin 0 specified in "$(ROOTDIR)/node_modules/babel-preset-react-native/index.js" provided an invalid property of "default"

[flauwekeul]

I have the same issue. My project uses the latest documention.js version (currently 8.1.2) and since I've upgraded babel to v7 running documentation readme src --section API throws the following error:

{ Error: Requires Babel "^7.0.0-0", but was loaded with "6.26.3". If you are sure you have a compatible version of @babel/core, it is likely that something in your build process is loading the wrong version. Inspect the stack trace of this error to look for the first entry that doesn't mention "@babel/core" or "babel-core" to see what is calling Babel. while parsing file: /Users/abbe/Projects/honeycomb/src/honeycomb.js
    at throwVersionError (/Users/abbe/Projects/honeycomb/node_modules/@babel/helper-plugin-utils/lib/index.js:65:11)
    at Object.assertVersion (/Users/abbe/Projects/honeycomb/node_modules/@babel/helper-plugin-utils/lib/index.js:13:11)
    at _default (/Users/abbe/Projects/honeycomb/node_modules/@babel/plugin-proposal-object-rest-spread/lib/index.js:41:7)
    at /Users/abbe/Projects/honeycomb/node_modules/@babel/helper-plugin-utils/lib/index.js:19:12
    at Function.memoisePluginContainer (/Users/abbe/Projects/honeycomb/node_modules/babel-core/lib/transformation/file/options/option-manager.js:113:13)
    at Function.normalisePlugin (/Users/abbe/Projects/honeycomb/node_modules/babel-core/lib/transformation/file/options/option-manager.js:146:32)
    at /Users/abbe/Projects/honeycomb/node_modules/babel-core/lib/transformation/file/options/option-manager.js:184:30
    at Array.map (<anonymous>)
    at Function.normalisePlugins (/Users/abbe/Projects/honeycomb/node_modules/babel-core/lib/transformation/file/options/option-manager.js:158:20)
    at OptionManager.mergeOptions (/Users/abbe/Projects/honeycomb/node_modules/babel-core/lib/transformation/file/options/option-manager.js:234:36)
    at OptionManager.init (/Users/abbe/Projects/honeycomb/node_modules/babel-core/lib/transformation/file/options/option-manager.js:368:12)
    at File.initOptions (/Users/abbe/Projects/honeycomb/node_modules/babel-core/lib/transformation/file/index.js:212:65)
    at new File (/Users/abbe/Projects/honeycomb/node_modules/babel-core/lib/transformation/file/index.js:135:24)
    at Pipeline.transform (/Users/abbe/Projects/honeycomb/node_modules/babel-core/lib/transformation/pipeline.js:46:16)
    at Babelify._flush (/Users/abbe/Projects/honeycomb/node_modules/babelify/index.js:26:24)
    at Babelify.prefinish (_stream_transform.js:137:10)
    at emitNone (events.js:106:13)
    at Babelify.emit (events.js:208:7)
    at prefinish (_stream_writable.js:593:14)
    at finishMaybe (_stream_writable.js:601:5)
    at endWritable (_stream_writable.js:612:3)
    at Babelify.Writable.end (_stream_writable.js:563:5)
    at DestroyableTransform.onend (/Users/abbe/Projects/honeycomb/node_modules/readable-stream/lib/_stream_readable.js:577:10)
    at Object.onceWrapper (events.js:313:30)
    at emitNone (events.js:111:20)
  code: 'BABEL_VERSION_UNSUPPORTED',
  version: '6.26.3',
  range: '^7.0.0-0',
  filename: '/Users/abbe/Projects/honeycomb/src/honeycomb.js' }

The babelify dependency seems to be the cause which documentation.js is using.

#1133 should fix the problem.

[tmcw]

Folding in with #996, the tracking issue for Babel 7 support. I've rolled 9.0.0-alpha.0, which updates documentation.js to Babel 7 - try it out and let me know (in #996) if you run into any issues!