Add April 2nd update (#5847)

Author: jasonLaster

assets/dictionary.txt

@@ -178,3 +178,7 @@ findClosestFunction
 paren
 parens
 namespaces
+getMappedExpression
+getIn
+TypeError
+lastStatement

docs/updates/updates-4-2-2018.md

@@ -0,0 +1,136 @@
+## April 2nd
+
+[@AlexisDeschamps], [@yalooong], [@jasonLaster], [@darkwing], [@calebstdenis], [@mmcote], [@apetov], [@loganfsmyth], [@lukaszsobek], [@bomsy], [@ryanjduffy]
+
+### UI
+
+* [Stop highlighting the line being left when stepping][5650] [@AlexisDeschamps]
+* [Sources - Fixes full width for highlighted items with no root][5794] [@darkwing]
+
+### Quick Open
+
+* [QuickOpen - Filter file search if a project directory root is set][5784] [@darkwing]
+* [Fix alignment of line numbers in quick open][5799] [@darkwing]
+* [Fixed empty item in the search show, issue #5785][5802] [@apetov]
+* [Prevent anonymous functions from displaying in symbol search][5803] [@darkwing]
+
+| Quick Open |
+| ---------- |
+| ![5799-1]  |
+
+### Flow
+
+* [Add flow coverage to parser/types.js][5772] [@yalooong]
+* [Refactor pause commands][5804] [@jasonLaster]
+* [Tighten flow][5838] [@jasonLaster]
+* [Add stricter types for Breakpoint and AST actions][5843] [@ryanjduffy]
+
+### Frameworks
+
+* [Preview - React Component pane][5801] [@mmcote]
+* [Map frame display names][5790] [@calebstdenis]
+
+| React Component Pane |
+| -------------------- |
+| ![5801-0]            |
+
+| Babel Call Stack Mapping |
+| ------------------------ |
+| ![5790-0]                |
+
+### Stepping
+
+* [Add additional pause point locations][5777] [@jasonLaster]
+
+### Features
+
+* [added literals for computed member expressions][5818] [@bomsy]
+* [Get breakpoint text][5823] [@darkwing]
+
+### Code Health
+
+* [Refactor findClosestScope -> findClosestFunction ][5789] [@calebstdenis]
+* [Prevent HighlightLine / shouldComponentUpdate warning][5805] [@darkwing]
+* [Make getMappedExpression a real action and fix double-binding action creators][5809] [@loganfsmyth]
+* [Expose 'getMappedExpression' from debugger panel and tweak mapping][5822] [@loganfsmyth]
+* [bump source map worker to 0.15][5825] [@jasonLaster]
+* [Turn off auto-pretty-print by default for dev mode][5846] [@darkwing]
+
+### Testing
+
+* [Tweak mochitests for pause points][5808] [@jasonLaster]
+* [Fix tabs.spec.js test errors][5841] [@jasonLaster]
+
+### Performance
+
+* [Removes getIn][5810] [@lukaszsobek]
+* [Combines toJS calls in select.js][5819] [@lukaszsobek]
+
+### Bug
+
+* [Fix TypeError: lastStatement is undefined][5828] [@darkwing]
+
+### Infrastructure
+
+* [Removes unused react test renderer][5831] [@lukaszsobek]
+* [Update eslint-plugin-babel to the latest version 🚀][5837]
+
+### Docs
+
+* [Update 3-27][5798] [@jasonLaster]
+* [Document source map semantics][5812] [@jasonLaster]
+
+[5650-0]: https://user-images.githubusercontent.com/12681350/37233676-29427d60-23c2-11e8-90eb-4dc5a2f4902e.gif
+[5650-1]: https://user-images.githubusercontent.com/12681350/37233680-2d0a3d3e-23c2-11e8-9c9e-905bfe8dd264.gif
+[5772-0]: https://user-images.githubusercontent.com/23003064/37844129-2bb68632-2e9d-11e8-9c59-a40739a11f0f.png
+[5790-0]: https://user-images.githubusercontent.com/7321311/37939740-88a177ca-3132-11e8-9681-aa5e9090a84c.png
+[5790-1]: https://user-images.githubusercontent.com/7321311/37939776-c6355bd8-3132-11e8-8452-0f0003192f24.png
+[5790-2]: https://user-images.githubusercontent.com/7321311/37939703-504ee682-3132-11e8-98b1-6cc693e21905.png
+[5794-0]: https://user-images.githubusercontent.com/46655/37974389-731a6db0-31a2-11e8-83cd-a553ce1e67f8.png
+[5799-0]: https://user-images.githubusercontent.com/46655/37981379-32782dfe-31b3-11e8-90b7-b93694216e53.png
+[5799-1]: https://user-images.githubusercontent.com/46655/37981380-328ff6d2-31b3-11e8-888f-44a650e1d6cc.png
+[5801-0]: https://user-images.githubusercontent.com/14250545/37982093-bf72e6c4-31ac-11e8-9977-6f87f013ab8e.png
+[5802-0]: https://i.imgur.com/kt57khQ.gif
+[5803-0]: https://user-images.githubusercontent.com/46655/37983840-33f3664c-31ba-11e8-928c-ba92b82c61f2.png
+[5650]: https://github.com/devtools-html/debugger.html/pull/5650
+[5772]: https://github.com/devtools-html/debugger.html/pull/5772
+[5777]: https://github.com/devtools-html/debugger.html/pull/5777
+[5784]: https://github.com/devtools-html/debugger.html/pull/5784
+[5789]: https://github.com/devtools-html/debugger.html/pull/5789
+[5790]: https://github.com/devtools-html/debugger.html/pull/5790
+[5794]: https://github.com/devtools-html/debugger.html/pull/5794
+[5798]: https://github.com/devtools-html/debugger.html/pull/5798
+[5799]: https://github.com/devtools-html/debugger.html/pull/5799
+[5801]: https://github.com/devtools-html/debugger.html/pull/5801
+[5802]: https://github.com/devtools-html/debugger.html/pull/5802
+[5803]: https://github.com/devtools-html/debugger.html/pull/5803
+[5804]: https://github.com/devtools-html/debugger.html/pull/5804
+[5805]: https://github.com/devtools-html/debugger.html/pull/5805
+[5808]: https://github.com/devtools-html/debugger.html/pull/5808
+[5809]: https://github.com/devtools-html/debugger.html/pull/5809
+[5810]: https://github.com/devtools-html/debugger.html/pull/5810
+[5812]: https://github.com/devtools-html/debugger.html/pull/5812
+[5818]: https://github.com/devtools-html/debugger.html/pull/5818
+[5819]: https://github.com/devtools-html/debugger.html/pull/5819
+[5822]: https://github.com/devtools-html/debugger.html/pull/5822
+[5823]: https://github.com/devtools-html/debugger.html/pull/5823
+[5825]: https://github.com/devtools-html/debugger.html/pull/5825
+[5826]: https://github.com/devtools-html/debugger.html/pull/5826
+[5828]: https://github.com/devtools-html/debugger.html/pull/5828
+[5831]: https://github.com/devtools-html/debugger.html/pull/5831
+[5837]: https://github.com/devtools-html/debugger.html/pull/5837
+[5838]: https://github.com/devtools-html/debugger.html/pull/5838
+[5841]: https://github.com/devtools-html/debugger.html/pull/5841
+[5843]: https://github.com/devtools-html/debugger.html/pull/5843
+[5846]: https://github.com/devtools-html/debugger.html/pull/5846
+[@alexisdeschamps]: https://github.com/AlexisDeschamps
+[@yalooong]: https://github.com/yalooong
+[@jasonlaster]: https://github.com/jasonLaster
+[@darkwing]: https://github.com/darkwing
+[@calebstdenis]: https://github.com/calebstdenis
+[@mmcote]: https://github.com/mmcote
+[@apetov]: https://github.com/apetov
+[@loganfsmyth]: https://github.com/loganfsmyth
+[@lukaszsobek]: https://github.com/lukaszsobek
+[@bomsy]: https://github.com/bomsy
+[@ryanjduffy]: https://github.com/ryanjduffy