Commit Graph

56 Commits

Author SHA1 Message Date
Dan Abramov
7e8b0c5800 Updating package versions for release 16.1.0 2017-11-09 14:53:27 +00:00
Dan Abramov
2437e2c3da Updating package versions for release 16.1.0-rc 2017-11-08 22:54:10 +00:00
Clement Hoang
94f44aeba7 Update prettier to 1.8.1 (#10785)
* Change prettier dependency in package.json version 1.8.1

* Update yarn.lock

* Apply prettier changes

* Fix ReactDOMServerIntegration-test.js

* Fix test for ReactDOMComponent-test.js
2017-11-07 18:09:33 +00:00
Dan Abramov
97a7c5f0d4 Updating package versions for release 16.1.0-beta.1 2017-11-07 14:51:36 +00:00
Dan Abramov
92b7b172cc Use named exports in more places (#11457)
* Convert EventPlugin{Hub,Registry} to named exports

* Convert EventPluginUtils to named exports

* Convert EventPropagators to named exports

* Convert ReactControlledComponent to named exports

* Convert ReactGenericBatching to named exports

* Convert ReactDOMComponentTree to named exports

* Convert ReactNativeComponentTree to named exports

* Convert ReactNativeRTComponentTree to named exports

* Convert FallbackCompositionState to named exports

* Convert ReactEventEmitterMixin to named exports

* Convert ReactBrowserEventEmitter to named exports

* Convert ReactNativeEventEmitter to named exports

* Convert ReactDOMEventListener to named exports

* Convert DOMMarkupOperations to named exports

* Convert DOMProperty to named exports

* Add suppression for existing Flow violation

Flow didn't see it before.

* Update sizes
2017-11-05 11:58:36 +00:00
Dan Abramov
fd47129ce6 Remove support for passing badly typed elements to shallow renderer (#11442) 2017-11-03 16:16:56 +00:00
Toru Kobayashi
e8a382343a Fix to reset the forceUpdate flag after the update (#11440)
* Fix to reset the forceUpdate flag after the update

* Add support for PureComponent and mirror real behavior closer
2017-11-03 14:29:14 +00:00
Michał Matyas
779d23f72e Fix ReactShallowRenderer not rerendering when calling forceUpdate() (#11439)
* Fix ReactShallowRenderer not rerendering when calling forceUpdate()

* Style nit
2017-11-03 11:03:06 +00:00
Brian Vaughn
00e27eaf1e Updating package versions for release 16.1.0-beta 2017-11-02 15:32:36 -07:00
Dan Abramov
45c1ff348e Remove unnecessary 'use strict' in the source (#11433)
* Remove use strict from ES modules

* Delete unused file

This was unused since Stack.
2017-11-02 20:32:48 +00:00
Dan Abramov
21d0c11523 Convert the Source to ES Modules (#11389)
* Update transforms to handle ES modules

* Update Jest to handle ES modules

* Convert react package to ES modules

* Convert react-art package to ES Modules

* Convert react-call-return package to ES Modules

* Convert react-test-renderer package to ES Modules

* Convert react-cs-renderer package to ES Modules

* Convert react-rt-renderer package to ES Modules

* Convert react-noop-renderer package to ES Modules

* Convert react-dom/server to ES modules

* Convert react-dom/{client,events,test-utils} to ES modules

* Convert react-dom/shared to ES modules

* Convert react-native-renderer to ES modules

* Convert react-reconciler to ES modules

* Convert events to ES modules

* Convert shared to ES modules

* Remove CommonJS support from transforms

* Move ReactDOMFB entry point code into react-dom/src

This is clearer because we can use ES imports in it.

* Fix Rollup shim configuration to work with ESM

* Fix incorrect comment

* Exclude external imports without side effects

* Fix ReactDOM FB build

* Remove TODOs I don’t intend to fix yet
2017-11-02 19:50:03 +00:00
Dan Abramov
087c48bb36 Reorder imports (#11359)
* Reorder imports

* Record sizes
2017-10-25 21:07:54 +03:00
Dan Abramov
1eed302d34 Drop Haste (#11303)
* Use relative paths in packages/react

* Use relative paths in packages/react-art

* Use relative paths in packages/react-cs

* Use relative paths in other packages

* Fix as many issues as I can

This uncovered an interesting problem where ./b from package/src/a would resolve to a different instantiation of package/src/b in Jest.

Either this is a showstopper or we can solve it by completely fobbidding remaining /src/.

* Fix all tests

It seems we can't use relative requires in tests anymore. Otherwise Jest becomes confused between real file and symlink.
https://github.com/facebook/jest/issues/3830

This seems bad... Except that we already *don't* want people to create tests that import individual source files.
All existing cases of us doing so are actually TODOs waiting to be fixed.

So perhaps this requirement isn't too bad because it makes bad code looks bad.

Of course, if we go with this, we'll have to lint against relative requires in tests.
It also makes moving things more painful.

* Prettier

* Remove @providesModule

* Fix remaining Haste imports I missed earlier

* Fix up paths to reflect new flat structure

* Fix Flow

* Fix CJS and UMD builds

* Fix FB bundles

* Fix RN bundles

* Prettier

* Fix lint

* Fix warning printing and error codes

* Fix buggy return

* Fix lint and Flow

* Use Yarn on CI

* Unbreak Jest

* Fix lint

* Fix aliased originals getting included in DEV

Shouldn't affect correctness (they were ignored) but fixes DEV size regression.

* Record sizes

* Fix weird version in package.json

* Tweak bundle labels

* Get rid of output option by introducing react-dom/server.node

* Reconciler should depend on prop-types

* Update sizes last time
2017-10-25 02:55:00 +03:00
Dan Abramov
faf3697e03 Add "prop-types" to dependencies of "react-test-renderer" (#11340) 2017-10-23 18:14:33 +03:00
Dan Abramov
313611572b Reorganize code structure (#11288)
* Move files and tests to more meaningful places

* Fix the build

Now that we import reconciler via react-reconciler, I needed to make a few tweaks.

* Update sizes

* Move @preventMunge directive to FB header

* Revert unintentional change

* Fix Flow coverage

I forgot to @flow-ify those files. This uncovered some issues.

* Prettier, I love you but you're bringing me down
Prettier, I love you but you're bringing me down

Like a rat in a cage
Pulling minimum wage
Prettier, I love you but you're bringing me down

Prettier, you're safer and you're wasting my time
Our records all show you were filthy but fine
But they shuttered your stores
When you opened the doors
To the cops who were bored once they'd run out of crime

Prettier, you're perfect, oh, please don't change a thing
Your mild billionaire mayor's now convinced he's a king
So the boring collect
I mean all disrespect
In the neighborhood bars I'd once dreamt I would drink

Prettier, I love you but you're freaking me out
There's a ton of the twist but we're fresh out of shout
Like a death in the hall
That you hear through your wall
Prettier, I love you but you're freaking me out

Prettier, I love you but you're bringing me down
Prettier, I love you but you're bringing me down
Like a death of the heart
Jesus, where do I start?
But you're still the one pool where I'd happily drown

And oh! Take me off your mailing list
For kids who think it still exists
Yes, for those who think it still exists
Maybe I'm wrong and maybe you're right
Maybe I'm wrong and maybe you're right
Maybe you're right, maybe I'm wrong
And just maybe you're right

And oh! Maybe mother told you true
And there'll always be somebody there for you
And you'll never be alone
But maybe she's wrong and maybe I'm right
And just maybe she's wrong
Maybe she's wrong and maybe I'm right
And if so, here's this song!
2017-10-19 19:50:24 +01:00
Dan Abramov
d9c1dbd617 Use Yarn Workspaces (#11252)
* Enable Yarn workspaces for packages/*

* Move src/isomorphic/* into packages/react/src/*

* Create index.js stubs for all packages in packages/*

This makes the test pass again, but breaks the build because npm/ folders aren't used yet.
I'm not sure if we'll keep this structure--I'll just keep working and fix the build after it settles down.

* Put FB entry point for react-dom into packages/*

* Move src/renderers/testing/* into packages/react-test-renderer/src/*

Note that this is currently broken because Jest ignores node_modules,
and so Yarn linking makes Jest skip React source when transforming.

* Remove src/node_modules

It is now unnecessary. Some tests fail though.

* Add a hacky workaround for Jest/Workspaces issue

Jest sees node_modules and thinks it's third party code.

This is a hacky way to teach Jest to still transform anything in node_modules/react*
if it resolves outside of node_modules (such as to our packages/*) folder.

I'm not very happy with this and we should revisit.

* Add a fake react-native package

* Move src/renderers/art/* into packages/react-art/src/*

* Move src/renderers/noop/* into packages/react-noop-renderer/src/*

* Move src/renderers/dom/* into packages/react-dom/src/*

* Move src/renderers/shared/fiber/* into packages/react-reconciler/src/*

* Move DOM/reconciler tests I previously forgot to move

* Move src/renderers/native-*/* into packages/react-native-*/src/*

* Move shared code into packages/shared

It's not super clear how to organize this properly yet.

* Add back files that somehow got lost

* Fix the build

* Prettier

* Add missing license headers

* Fix an issue that caused mocks to get included into build

* Update other references to src/

* Re-run Prettier

* Fix lint

* Fix weird Flow violation

I didn't change this file but Flow started complaining.
Caleb said this annotation was unnecessarily using $Abstract though so I removed it.

* Update sizes

* Fix stats script

* Fix packaging fixtures

Use file: instead of NODE_PATH since NODE_PATH.
NODE_PATH trick only worked because we had no react/react-dom in root node_modules, but now we do.

file: dependency only works as I expect in Yarn, so I moved the packaging fixtures to use Yarn and committed lockfiles.
Verified that the page shows up.

* Fix art fixture

* Fix reconciler fixture

* Fix SSR fixture

* Rename native packages
2017-10-19 00:22:21 +01:00
Dustan Kasten
08cbc257bd Bump peer deps of react to ^16.0.0 (#11156) 2017-10-09 16:00:50 +01:00
Dan Abramov
7d3b44bf37 Add production bundles for Test and Shallow renderers (#11112)
* Add production bundles for Test and Shallow renderers

* Remove unused/broken file from test renderer

* Add production bundle for TestUtils
2017-10-05 15:26:52 +01:00
skratchdot
0344f7ad55 [Gatsby] "https://facebook.github.io/react/" -> "https://reactjs.org/" (#10970) 2017-09-29 18:43:22 -07:00
Andrew Clark
5c6ef40446 v16.0.0 2017-09-26 08:50:33 -07:00
Andrew Clark
ec75ad1488 Bump object-assign patch range to match main package.json 2017-09-26 08:33:29 -07:00
Sophie Alpert
e932ad68be Version bumps to use MIT license 2017-09-25 18:17:44 -07:00
Sophie Alpert
b765fb25eb Change license and remove references to PATENTS
Only remaining references:

```
docs/_posts/2014-10-28-react-v0.12.md
51:You can read the full text of the [LICENSE](https://github.com/facebook/react/blob/master/LICENSE) and [`PATENTS`](https://github.com/facebook/react/blob/master/PATENTS) files on GitHub.

docs/_posts/2015-04-17-react-native-v0.4.md
20:* **Patent Grant**: Many of you had concerns and questions around the PATENTS file. We pushed [a new version of the grant](https://code.facebook.com/posts/1639473982937255/updating-our-open-source-patent-grant/).

src/__mocks__/vendor/third_party/WebComponents.js
8: * subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
```
2017-09-25 18:17:44 -07:00
Dan Abramov
b741916d37 16.0.0-rc.3 2017-09-14 13:59:29 +01:00
Sophie Alpert
8db2e11d97 Bump versions for 16.0.0-rc.2 (pick)
NOTE: This commit is not exactly what went out as RC2 because I forgot to push. See tag v16.0.0-rc.2 (d06680ea9e) instead. Bumping the version here so we're at the right place though.
2017-09-08 15:44:56 -07:00
Flarnie Marchan
49c8d717a0 16.0.0-rc.1 (#10630) 2017-09-06 15:43:22 -07:00
Brian Vaughn
c3718c48f0 16 beta 5 version bump and results JSON 2017-08-08 10:25:25 -07:00
Brian Vaughn
9ebd0c9e9a Updated packages and results JSON for 16 beta 4 2017-08-08 09:08:17 -07:00
Brian Vaughn
230d41218e Built 16.0.0 beta 3. Updated versions, results.json, and error codes 2017-08-03 16:05:28 -07:00
Dan Abramov
138224f6b3 16.0.0-beta.2 2017-07-27 18:06:26 +01:00
Brian Vaughn
834d2c6954 Updated package versions and Rollup results 2017-07-26 12:55:31 -07:00
Dan Abramov
47731c9f74 16.0.0-alpha.13 2017-06-09 15:00:01 +01:00
Andrew Clark
535afaf759 16.0.0-alpha.12 2017-05-02 14:26:42 -07:00
Brian Vaughn
2905e56904 Bumped version numbers and built 16.0.0-alpha.11 2017-04-24 18:52:10 -07:00
Brian Vaughn
e71b3087c8 Added stack renderer to react-test-renderer bundle temporarily (#9514)
Also fixed an error in a temporary export property that had been added to the React object
2017-04-24 18:45:43 -07:00
Brian Vaughn
41290742e6 Bumped version numbers for alpha 10 (#9474) 2017-04-20 13:06:51 -07:00
Brian Vaughn
66f2097f33 Shallow renderer and test utils bundles (#9426)
Shallow renderer and test utils bundles

Adds new bundles introduced with React 15.5 release to master (and 16 alpha)

react-dom/test-utils:

This new bundle contains what used to be react-addons-test-utils. This bundle shares things from react-dom rather than duplicates them.

A temporary createRenderer method has been left behind as a way to access the new shallow renderer. This is for the ReactNative release cycle only and should be going away before the final release.

react-test-renderer/shallow:

This new shallow renderer is almost entirely stand-alone (in that it doesn't use the React reconciler or scheduler). The only touch points are ReactElement and prop/context validation. This renderer is stack and fiber compatible.
2017-04-19 16:45:31 -07:00
Brian Vaughn
6cd7618bd7 Bumped versions for 16.0.0-alpha.9 and re-built 2017-04-11 14:40:56 -07:00
Dan Abramov
d88696941d 16.0.0-alpha.8 2017-04-07 18:47:23 +01:00
Dan Abramov
21bb8c00d4 16.0.0-alpha.7 2017-04-06 19:50:22 +01:00
Dominic Gannaway
4b2eac3de7 Convert current build system to Rollup and adopt flat bundles (#9327)
* WIP

* fbjs support

* WIP

* dev/prod mode WIP

* More WIP

* builds a cjs bundle

* adding forwarding modules

* more progress on forwarding modules and FB config

* improved how certain modules get inlined for fb and cjs

* more forwarding modules

* added comments to the module aliasing code

* made ReactPerf and ReactTestUtils bundle again

* Use -core suffix for all bundles

This makes it easier to override things in www.

* Add a lazy shim for ReactPerf

This prevents a circular dependency between ReactGKJSModule and ReactDOM

* Fix forwarding module for ReactCurrentOwner

* Revert "Add a lazy shim for ReactPerf"

This reverts commit 723b402c07.

* Rename -core suffix to -fb for clarity

* Change forwarding modules to import from -fb

This is another, more direct fix for ReactPerf circular dependency

* should fix fb and cjs bundles for ReactCurrentOwner

* added provides module for ReactCurrentOwner

* should improve console output

* fixed typo with argument passing on functon call

* Revert "should improve console output"

This breaks the FB bundles.

This reverts commit 65f11ee64f.

* Work around internal FB transform require() issue

* moved  ReactInstanceMap out of React and into ReactDOM and ReactDOMFiber

* Expose more internal modules to www

* Add missing modules to Stack ReactDOM to fix UFI

* Fix onlyChild module

* improved the build tool

* Add a rollup npm script

* Rename ReactDOM-fb to ReactDOMStack-fb

* Fix circular dependencies now that ReactDOM-fb is a GK switch

* Revert "Work around internal FB transform require() issue"

This reverts commit 0a50b6a90b.

* Bump rollup-plugin-commonjs to include a fix for rollup/rollup-plugin-commonjs#176

* Add more forwarding modules that are used on www

* Add even more forwarding modules that are used on www

* Add DOMProperty to hidden exports

* Externalize feature flags

This lets www specify them dynamically.

* Remove forwarding modules with implementations

Instead I'm adding them to react-fb in my diff.

* Add all injection necessary for error logging

* Add missing forwarding module (oops)

* Add ReactART builds

* Add ReactDOMServer bundle

* Fix UMD build of ReactDOMFiber

* Work in progress: start adding ReactNative bundle

* tidied up the options for bundles, so they can define what types they output and exclude

* Add a working RN build

* further improved and tidied up build process

* improved how bundles are built by exposing externals and making the process less "magical", also tidied up code and added more comments

* better handling of bundling ReactCurrentOwner and accessing it from renderer modules

* added NODE_DEV and NODE_PROD

* added NPM package creation and copying into build chain

* Improved UMD bundles, added better fixture testing and doc plus prod builds

* updated internal modules (WIP)

* removed all react/lib/* dependencies from appearing in bundles created on build

* added react-test-renderer bundles

* renamed bundles and paths

* fixed fixture path changes

* added extract-errors support

* added extractErrors warning

* moved shims to shims directory in rollup scripts

* changed pathing to use build rather than build/rollup

* updated release doc to reflect some rollup changes

* Updated ReactNative findNodeHandle() to handle number case (#9238)

* Add dynamic injection to ReactErrorUtils (#9246)

* Fix ReactErrorUtils injection (#9247)

* Fix Haste name

* Move files around

* More descriptive filenames

* Add missing ReactErrorUtils shim

* Tweak reactComponentExpect to make it standalone-ish in www

* Unflowify shims

* facebook-www shims now get copied over correctly to build

* removed unnecessary resolve

* building facebook-www/build is now all sync to prevent IO issues plus handles extra facebook-www src assets

* removed react-native-renderer package and made build make a react-native build dir instead

* 😭😭😭

* Add more SSR unit tests for elements and children. (#9221)

* Adding more SSR unit tests for elements and children.

* Some of my SSR tests were testing for react-text and react-empty elements that no longer exist in Fiber. Fixed the tests so that they expect correct markup in Fiber.

* Tweaked some test names after @gaearon review comment https://github.com/facebook/react/pull/9221#discussion_r107045673 . Also realized that one of the tests was essentially a direct copy of another, so deleted it.

* Responding to code review https://github.com/facebook/react/pull/9221#pullrequestreview-28996315 . Thanks @spicyj!

* ReactElementValidator uses temporary ReactNative View propTypes getter (#9256)

* Updating packages for 16.0.0-alpha.6 release

* Revert "😭😭😭"

This reverts commit 7dba33b2cf.

* Work around Jest issue with CurrentOwner shared state in www

* updated error codes

* splits FB into FB_DEV and FB_PROD

* Remove deps on specific builds from shims

* should no longer mangle FB_PROD output

* Added init() dev block to ReactTestUtils

* added shims for DEV only code so it does not get included in prod bundles

* added a __DEV__ wrapping code to FB_DEV

* added __DEV__ flag behind a footer/header

* Use right haste names

* keeps comments in prod

* added external babel helpers plugin

* fixed fixtures and updated cjs/umd paths

* Fixes Jest so it run tests correctly

* fixed an issue with stubbed modules not properly being replaced due to greedy replacement

* added a WIP solution for ReactCurrentOwner on FB DEV

* adds a FB_TEST bundle

* allows both ReactCurrentOwner and react/lib/ReactCurrentOwner

* adds -test to provides module name

* Remove TEST env

* Ensure requires stay at the top

* added basic mangle support (disbaled by default)

* per bundle property mangling added

* moved around plugin order to try and fix deadcode requires as per https://github.com/rollup/rollup/issues/855

* Fix flow issues

* removed gulp and grunt and moved tasks to standalone node script

* configured circleci to use new paths

* Fix lint

* removed gulp-extract-errors

* added test_build.sh back in

* added missing newline to flow.js

* fixed test coverage command

* changed permissions on test_build.sh

* fixed test_html_generations.sh

* temp removed html render test

* removed the warning output from test_build, the build should do this instead

* fixed test_build

* fixed broken npm script

* Remove unused ViewportMetrics shim

* better error output

* updated circleci to node 7 for async/await

* Fixes

* removed coverage test from circleci run

* circleci run tets

* removed build from circlci

* made a dedicated jest script in a new process

* moved order around of circlci tasks

* changing path to jest in more circleci tests

* re-enabled code coverage

* Add file header to prod bundles

* Remove react-dom/server.js (WIP: decide on the plan)

* Only UMD bundles need version header

* Merge with master

* disabled const evaluation by uglify for <script></script> string literal

* deal with ART modules for UMD bundles

* improved how bundle output gets printed

* fixed filesize difference reporting

* added filesize dep

* Update yarn lockfile for some reason

* now compares against the last run branch built on

* added react-dom-server

* removed un-needed comment

* results only get saved on full builds

* moved the rollup sized plugin into a plugins directory

* added a missing commonjs()

* fixed missing ignore

* Hack around to fix RN bundle

* Partially fix RN bundles

* added react-art bundle and a fixture for it

* Point UMD bundle to Fiber and add EventPluginHub to exported internals

* Make it build on Node 4

* fixed eslint error with resolve being defined in outer scope

* Tweak how build results are calculated and stored

* Tweak fixtures build to work on Node 4

* Include LICENSE/PATENTS and fix up package.json files

* Add Node bundle for react-test-renderer

* Revert "Hack around to fix RN bundle"

We'll do this later.

This reverts commit 59445a6259.

* Revert more RN changes

We'll do them separately later

* Revert more unintentional changes

* Revert changes to error codes

* Add accidentally deleted RN externals

* added RN_DEV/RN_PROD bundles

* fixed typo where RN_DEV and RN_PROD were the wrong way around

* Delete/ignore fixture build outputs

* Format scripts/ with Prettier

* tidied up the Rollup build process and split functions into various different files to improve readability

* Copy folder before files

* updated yarn.lock

* updated results and yarn dependencies to the latest versions
2017-04-05 16:47:29 +01:00
Brian Vaughn
1a29b4e2a3 Updating packages for 16.0.0-alpha.6 release 2017-03-24 15:44:09 -07:00
Brian Vaughn
8ce5fe97b5 Bumped React version to 16.0.0-alpha.5 2017-03-21 13:04:08 -07:00
Ben Alpert
0d7b4d6dba 16.0.0-alpha.4 2017-03-13 08:54:41 -07:00
Andrew Clark
ca4325e3ef 16.0.0-alpha.3 2017-02-23 15:36:08 -08:00
Dimzel Sobolev
764531d53a Switch to shipping Fiber in npm packages (#9015) 2017-02-16 15:42:04 +00:00
Dan Abramov
c7ebe88c2a 16.0.0-alpha.2 2017-02-09 16:07:56 +00:00
Jon Bretman
afdf47f425 Bump fbjs to 0.8.9 (#8910) 2017-02-06 19:02:17 +00:00
Brian Vaughn
88b6175cb1 Bumping package.json versions from 16.0.0-alpha.0 to 16.0.0-alpha.1 2017-01-25 12:14:00 -08:00
Dustan Kasten
2da35fcae8 [Fiber] Implement test renderer (#8628)
* ReactTestRenderer move current impl to stack dir

* ReactTestRenderer on fiber: commence!

* ReactTestRenderer: most non-ref/non-public-instance tests are passing

* Move ReactTestFiberComponent functions from Renderer to Component file

* test renderer: get rid of private root containers and root Maps

* TestRenderer: switch impl based on ReactDOMFeatureFlag.useFiber

* ReactTestRenderer: inline component creation

* ReactTestRenderer: return to pristine original glory (+ Fiber for error order difference)

* TestRendererFiber: use a simple class as TestComponentInstances

* Add `getPublicInstance` to support TestRenderer `createNodeMock`

* Rename files to end. Update for `mountContainer->createContainer` change

* test renderer return same object to prevent unnecessary context pushing/popping

* Fiber HostConfig add getPublicInstance. This should be the identity fn everywhere except the test renderer

* appease flow

* Initial cleanup from sleepy work

* unstable_batchedUpdates

* Stack test renderer: cache nodeMock to not call on unmount

* add public instance type parameter to the reconciler

* test renderer: set _nodeMock when mounted

* More cleanup

* Add test cases for root fragments and (maybe?) root text nodes

* Fix the npm package build

Explicitly require the Stack version by default.
Add a separate entry point for Fiber.

We don't add fiber.js to the package yet since it's considered internal until React 16.

* Relax the ref type from Object to mixed

This seems like the most straightforward way to support getPublicInstance for test renderer.

* Remove accidental newline

* test renderer: unify TestComponent and TestContainer, handle root updates

* Remove string/number serialization attempts since Fiber ensures all textInstances are strings

* Return full fragments in toJSON

* Test Renderer remove TestComponent instances for simple objects

* Update babylon for exact object type syntax

* Use $$typeof because clarity > punching ducks.

* Minor Flow annotation tweaks

* Tweak style, types, and naming

* Fix typo
2017-01-11 11:19:32 -08:00