Update 3-27 (#5798)

Author: jasonLaster

assets/dictionary.txt

@@ -166,3 +166,12 @@ typeErrors
 SourceRecord
 typeErrors
 getIcon
+cheap-eval-mode
+enums
+ImmutableJS
+Fennec
+v59
+tabIndex
+react-inlinesvg
+findClosestScope
+findClosestFunction

docs/updates/README.md

@@ -4,6 +4,8 @@ permalink: docs/updates
 
 ## Weekly Updates
 
+### [March 27th](./updates-3-27-2018.md)
+
 ### [March 20th](./updates-3-20-2018.md)
 
 ### [March 13th](./updates-3-13-2018.md)

docs/updates/updates-3-27-2018.md

@@ -0,0 +1,180 @@
+## March 27th
+
+[@lukaszsobek], [@marcogallo566], [@loganfsmyth], [@escaton], [@mmcote], [@haoRchen], [@AlexWang-16], [@juliandescottes], [@yalooong], [@jryans], [@AngelFQC], [@buttersnipps], [@bomsy], [@calebstdenis]
+
+### Original Languages
+
+This past week we looked at cases that came up in the wild with Angular and Typescript.
+We ended up fixing an issue with optimized away, webpack cheap-eval-mode, and typescript enums.
+
+* [Scopes - Avoid exceptions when import bindings are optimized away.][5722] [@loganfsmyth]
+* [Handle original source maps used on code running inside an `eval()`][5749] [@loganfsmyth]
+* [Enable original-file Typescript parsing via Babylon.][5778] [@loganfsmyth]
+
+### Breakpoints & Stepping
+
+This week, we're rolling out [pause points][doc], which will change the way the debugger steps over statements.
+
+The two cases that we're fixing first are lines with multiple statements and multi-line statements.
+
+* [Send pause points to the server][5721] [@jasonLaster]
+* [Pause points tweaks][5771] [@jasonLaster]
+
+[doc]: https://docs.google.com/document/d/1wL3If9cC-dpLCaIin4V-0y610WTQJovPtol3WidD8sg/edit
+
+### Frameworks
+
+This week we started mapping function display names in the call stack. This will especially help when babel re-writes function names.
+
+* [Map frame display names][5790] [@calebstdenis]
+* [Added recognition of react version 16 and greater components, and mod...][5734] [@mmcote]
+
+| Map frame displayNames |
+| ---------------------- |
+| ![5790-0]              |
+
+### Features
+
+* [Outline - Add "Copy Function" context menu item to functions][5725] [@escaton]
+* [Provide a method to clear the root if no child sources are found][5743] [@darkwing]
+* [Revert 5740, which clears the root upon any navigation change][5746] [@darkwing]
+
+### UI
+
+* [Expression syntax errors are cleared on save][5678] [@marcogallo566]
+* [QuickOpen File Search rows can be quite tall][5729] [@marcogallo566]
+* [Add a proper type to scopes Block nodes][5733] [@nchevobbe]
+* [Clear the directory root when navigating domains][5740] [@darkwing]
+* [Quick Open - fix highlight selected matches][5742] [@haoRchen]
+* [Fix dark 'show more' button][5745] [@darkwing]
+* [Quick Open - style selected matches][5750] [@AlexWang-16]
+* [Avoid allow text selection in secondary panels][5774] [@AngelFQC]
+* [Possible Fix for issue #5637][5776] [@buttersnipps]
+* [add function to check for console object or props][5780] [@bomsy]
+* [Restore sources tree icons][5786] [@darkwing]
+* [Fix double scrollbar issue in SourcesTree][5787] [@darkwing]
+* [Fix Sources.css issues.][5735] [@nchevobbe]
+
+| Block Scopes |
+| ------------ |
+| ![5733-0]    |
+
+### Performance
+
+We use ImmutableJS in our Redux store so that reducers are the only place where state is changed. The downside is that Immutable maps require `.get` calls and we often have to serialize the data via `toJS`.
+These two issues result in harder to read and type code as well as slower code when we're often unnecessarily serializing Maps.
+Fortunately, Lukas in on a mission to clean this up.
+
+* [Removes toJS from 3 files][5665] [@lukaszsobek]
+* [Removes toJS in more files][5755] [@lukaszsobek]
+
+### Bugs
+
+* [Fix previewing generated locations][5701] [@jasonLaster]
+* [Avoid listing workers if connected to Fennec v59][5761] [2][5768] [3][5769] [@juliandescottes]
+* [Add method to select a specific source or location without attempting to detect pretty print][5767] [@darkwing]
+
+### Code Health
+
+* [Reps 0.21.1][5714] [@nchevobbe]
+* [Reformat the getIcon code][5723] [@darkwing]
+* [Update eslint-plugin-mozilla to the latest version 🚀][5724]
+* [Temporarily remove chrome support][5747] [@jasonLaster]
+* [Remove tabIndex field][5751] [@jasonLaster]
+* [Add flow coverage to parser/types.js][5766] [@yalooong]
+* [Update react-inlinesvg to the latest version 🚀][5779]
+* [Removes unused modifiers reference][5781] [@lukaszsobek]
+* [Removes .get - Part 1][5788] [@lukaszsobek]
+* [Refactor findClosestScope -> findClosestFunction ][5789] [@calebstdenis]
+
+### Docs
+
+* [March 20th update][5730] [@jasonLaster]
+
+### Testing
+
+* [Fix editor-select][5736] [@jasonLaster]
+* [Fix babel-preview leak][5741] [@jasonLaster]
+* [Add additional mocks][5752] [@jasonLaster]
+
+[5678-0]: https://user-images.githubusercontent.com/36955296/37466159-5bd65932-285d-11e8-82dd-63f9a58b3e33.gif
+[5729-0]: https://user-images.githubusercontent.com/36955296/37660463-cabe824a-2c52-11e8-9134-c30c035837e2.jpg
+[5733-0]: https://user-images.githubusercontent.com/578107/37674408-21128bda-2c73-11e8-90ba-1d04afb3b7ec.png
+[5734-0]: https://user-images.githubusercontent.com/14250545/37674460-8ac6b56e-2c38-11e8-94ff-cda9b9003c15.gif
+[5734-1]: https://user-images.githubusercontent.com/14250545/37674464-8ee7b828-2c38-11e8-8438-bf7f694dc068.gif
+[5735-0]: https://user-images.githubusercontent.com/578107/37675489-a9bcfce8-2c75-11e8-8a06-dcee42503925.png
+[5742-0]: https://user-images.githubusercontent.com/19397242/37730692-b5641de6-2d16-11e8-831e-c19bae7c175c.gif
+[5742-1]: https://user-images.githubusercontent.com/19397242/37730543-5fa50ab4-2d16-11e8-96a7-d28004337e97.gif
+[5743-0]: https://user-images.githubusercontent.com/46655/37729993-7e355bc8-2d0c-11e8-8e98-2fac0a030df5.png
+[5745-0]: https://user-images.githubusercontent.com/46655/37736099-fb391a90-2d1d-11e8-9a5d-8d55bd7fe037.png
+[5749-0]: https://user-images.githubusercontent.com/132260/37741961-cee612c4-2d20-11e8-870b-9e825b760a9e.png
+[5750-0]: https://user-images.githubusercontent.com/13398997/37747974-29704e30-2d58-11e8-8d74-e6b106ed2d61.png
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+[5766-1]: https://user-images.githubusercontent.com/23003064/37806538-eed104b2-2e16-11e8-9f1b-132647f75ff1.png
+[5766-2]: https://user-images.githubusercontent.com/23003064/37806540-f3e76914-2e16-11e8-9bdc-0b4e677868de.png
+[5786-0]: https://user-images.githubusercontent.com/46655/37927238-288c0838-30ff-11e8-97d5-ffe1e5ba2319.png
+[5786-1]: https://user-images.githubusercontent.com/46655/37927239-28a03326-30ff-11e8-9bd6-4cc91421a484.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
+[5665]: https://github.com/devtools-html/debugger.html/pull/5665
+[5678]: https://github.com/devtools-html/debugger.html/pull/5678
+[5701]: https://github.com/devtools-html/debugger.html/pull/5701
+[5714]: https://github.com/devtools-html/debugger.html/pull/5714
+[5721]: https://github.com/devtools-html/debugger.html/pull/5721
+[5722]: https://github.com/devtools-html/debugger.html/pull/5722
+[5723]: https://github.com/devtools-html/debugger.html/pull/5723
+[5724]: https://github.com/devtools-html/debugger.html/pull/5724
+[5725]: https://github.com/devtools-html/debugger.html/pull/5725
+[5729]: https://github.com/devtools-html/debugger.html/pull/5729
+[5730]: https://github.com/devtools-html/debugger.html/pull/5730
+[5733]: https://github.com/devtools-html/debugger.html/pull/5733
+[5734]: https://github.com/devtools-html/debugger.html/pull/5734
+[5735]: https://github.com/devtools-html/debugger.html/pull/5735
+[5736]: https://github.com/devtools-html/debugger.html/pull/5736
+[5740]: https://github.com/devtools-html/debugger.html/pull/5740
+[5741]: https://github.com/devtools-html/debugger.html/pull/5741
+[5742]: https://github.com/devtools-html/debugger.html/pull/5742
+[5743]: https://github.com/devtools-html/debugger.html/pull/5743
+[5745]: https://github.com/devtools-html/debugger.html/pull/5745
+[5746]: https://github.com/devtools-html/debugger.html/pull/5746
+[5747]: https://github.com/devtools-html/debugger.html/pull/5747
+[5749]: https://github.com/devtools-html/debugger.html/pull/5749
+[5750]: https://github.com/devtools-html/debugger.html/pull/5750
+[5751]: https://github.com/devtools-html/debugger.html/pull/5751
+[5752]: https://github.com/devtools-html/debugger.html/pull/5752
+[5755]: https://github.com/devtools-html/debugger.html/pull/5755
+[5761]: https://github.com/devtools-html/debugger.html/pull/5761
+[5766]: https://github.com/devtools-html/debugger.html/pull/5766
+[5767]: https://github.com/devtools-html/debugger.html/pull/5767
+[5768]: https://github.com/devtools-html/debugger.html/pull/5768
+[5769]: https://github.com/devtools-html/debugger.html/pull/5769
+[5771]: https://github.com/devtools-html/debugger.html/pull/5771
+[5774]: https://github.com/devtools-html/debugger.html/pull/5774
+[5776]: https://github.com/devtools-html/debugger.html/pull/5776
+[5778]: https://github.com/devtools-html/debugger.html/pull/5778
+[5779]: https://github.com/devtools-html/debugger.html/pull/5779
+[5780]: https://github.com/devtools-html/debugger.html/pull/5780
+[5781]: https://github.com/devtools-html/debugger.html/pull/5781
+[5786]: https://github.com/devtools-html/debugger.html/pull/5786
+[5787]: https://github.com/devtools-html/debugger.html/pull/5787
+[5788]: https://github.com/devtools-html/debugger.html/pull/5788
+[5789]: https://github.com/devtools-html/debugger.html/pull/5789
+[5790]: https://github.com/devtools-html/debugger.html/pull/5790
+[@lukaszsobek]: https://github.com/lukaszsobek
+[@marcogallo566]: https://github.com/marcogallo566
+[@jasonlaster]: https://github.com/jasonLaster
+[@nchevobbe]: https://github.com/nchevobbe
+[@loganfsmyth]: https://github.com/loganfsmyth
+[@darkwing]: https://github.com/darkwing
+[@escaton]: https://github.com/escaton
+[@mmcote]: https://github.com/mmcote
+[@haorchen]: https://github.com/haoRchen
+[@alexwang-16]: https://github.com/AlexWang-16
+[@juliandescottes]: https://github.com/juliandescottes
+[@yalooong]: https://github.com/yalooong
+[@jryans]: https://github.com/jryans
+[@angelfqc]: https://github.com/AngelFQC
+[@buttersnipps]: https://github.com/buttersnipps
+[@bomsy]: https://github.com/bomsy
+[@calebstdenis]: https://github.com/calebstdenis