1，修复两处小崩溃，主要是多线程渲染页面时，devtools调试下断点再执行会触发。
2，修复vscode加载文件的问题。
原因是有个地方报错了。
这次研究的相关文件有：
E:\test_code\vscode-master-1.23.1\resources\app\out\vs\base\common\comparers.js intl相关的比较函数等
E:\test_code\vscode-master-1.23.1\resources\app\out\vs\workbench\parts\files\electron-browser\views\explorerView.js ExplorerView，左边的文件夹树控件
E:\test_code\vscode-master-1.23.1\resources\app\out\vs\workbench\parts\files\electron-browser\views\explorerViewer.js 提供了数据源给ExplorerView
E:\test_code\vscode-master-1.23.1\resources\app\out\vs\base\parts\tree\browser\treeModel.js树控件的实现细节。
E:\test_code\vscode-master-1.23.1\resources\app\out\vs\base\node\extfs.js 数据源需要用这个帮助函数读文件
E:\test_code\vscode-master-1.23.1\resources\app\out\vs\workbench\services\files\electron-browser\fileService.js 数据源的文件服务相关。
E:\test_code\vscode-master-1.23.1\resources\app\out\vs\workbench\parts\files\electron-browser\explorerViewlet.js
E:\test_code\vscode-master-1.23.1\resources\app\out\vs\workbench\parts\files\common\explorerModel.js
ExplorerItem在这里。ExplorerItem是每个树里的一横杠。
里面保存了文件名什么的。
ExplorerItem.create = function (raw, root, resolveTo)
raw.resource 里有文件名。
raw.children里有子目录。ExplorerItem.create里会通过raw.children来创建子树，也是调用的ExplorerItem.create。
报错的原因是Intl.Collator.compare没实现。
另外发现v8::FunctionTemplate::InstanceTemplate 只能用this.xxxx去取，this.prototype.xxxx取不到。
v8::FunctionTemplate::InstanceTemplate::PrototypeTemplate才可以
附部分堆栈：
ExplorerView (explorerView.js:44)
create (types.js:164)
InstantiationService._createInstance (instantiationService.js:106)
InstantiationService.createInstance (instantiationService.js:67)
ExplorerViewlet.createView (explorerViewlet.js:229)
ViewsViewlet.updateViews (viewsViewlet.js:387)
ViewsViewlet.onViewsRegistered (viewsViewlet.js:341)
(anonymous) (viewsViewlet.js:224)
step (viewsViewlet.js:62)
(anonymous) (viewsViewlet.js:43)
fulfilled (viewsViewlet.js:34)
CompletePromise_then (winjs.base.js:1581)
step (viewsViewlet.js:36)
__awaiter (viewsViewlet.js:37)
Promise_ctor (winjs.base.js:1656)
__awaiter (viewsViewlet.js:33)
ViewsViewlet.create (viewsViewlet.js:208)
PersistentViewsViewlet.create (viewsViewlet.js:626)
(anonymous) (explorerViewlet.js:186)
step (explorerViewlet.js:62)
(anonymous) (explorerViewlet.js:43)
__awaiter (explorerViewlet.js:37)
Promise_ctor (winjs.base.js:1656)
__awaiter (explorerViewlet.js:33)
ExplorerViewlet.create (explorerViewlet.js:183)
(anonymous) (compositePart.js:149)
Builder.doElement (builder.js:253)
Builder.div (builder.js:155)
CompositePart.showComposite (compositePart.js:145)
(anonymous) (compositePart.js:89)
CompletePromise_then (winjs.base.js:1581)
CompositePart.doOpenComposite (compositePart.js:71)
CompositePart.openComposite (compositePart.js:56)
(anonymous) (sidebarPart.js:84)
CompletePromise_then (winjs.base.js:1581)
SidebarPart.openViewlet (sidebarPart.js:84)
ViewletService.openViewlet (viewletService.js:69)
Workbench.restoreParts (workbench.js:405)
Workbench.startup (workbench.js:94)
WorkbenchShell.createWorkbench (shell.js:56)
WorkbenchShell.createContents (shell.js:37)
WorkbenchShell.open (shell.js:280)
(anonymous) (main.js:46)
notifySuccess (winjs.base.js:1185)
enter (winjs.base.js:867)
_run (winjs.base.js:1083)
_completed (winjs.base.js:1051)
runCallback (timers.js:672)
tryOnImmediate (timers.js:645)
processImmediate (timers.js:617)
Item (treeModel.js:167)
(anonymous) (treeModel.js:354)
CompletePromise_then (winjs.base.js:1581)
doRefresh (treeModel.js:337)
Item.refreshChildren (treeModel.js:381)
(anonymous) (treeModel.js:245)
(anonymous) (treeModel.js:65)
Promise_ctor (winjs.base.js:1656)
Lock.run (treeModel.js:60)
Item.expand (treeModel.js:240)
TreeModel.expand (treeModel.js:783)
TreeModel.expandAll (treeModel.js:796)
Tree.expandAll (treeImpl.js:130)
(anonymous) (explorerView.js:645)
CompletePromise_then (winjs.base.js:1581)
setInputAndExpand (explorerView.js:645)
(anonymous) (explorerView.js:667)
notifySuccess (winjs.base.js:1185)
enter (winjs.base.js:867)
_run (winjs.base.js:1083)
_completed (winjs.base.js:1051)
argDone (winjs.base.js:1828)
keys.forEach.Promise.then.errors.(anonymous function) (winjs.base.js:1853)
notifySuccess (winjs.base.js:1185)
enter (winjs.base.js:867)
_run (winjs.base.js:1083)
_completed (winjs.base.js:1051)
argDone (winjs.base.js:1828)
keys.forEach.Promise.then.errors.(anonymous function) (winjs.base.js:1853)
notifySuccess (winjs.base.js:1185)
enter (winjs.base.js:867)
_run (winjs.base.js:1083)
_completed (winjs.base.js:1051)
notifySuccess (winjs.base.js:1185)
enter (winjs.base.js:867)
_run (winjs.base.js:1083)
_completed (winjs.base.js:1051)
(anonymous) (fileService.js:893)
(anonymous) (fileService.js:968)
(anonymous) (flow.js:32)
(anonymous) (fileService.js:959)
(anonymous) (fileService.js:968)
(anonymous) (flow.js:32)
resolve (fileService.js:944)
(anonymous) (flow.js:131)
looper_1 (flow.js:67)
(anonymous) (flow.js:83)
_combinedTickCallback (internal/process/next_tick.js:73)
_tickCallback (internal/process/next_tick.js:104)
FileDataSource.getChildren (explorerViewer.js:45)
doRefresh (treeModel.js:332)
Item.refreshChildren (treeModel.js:381)
(anonymous) (treeModel.js:245)
(anonymous) (treeModel.js:65)
Promise_ctor (winjs.base.js:1656)
Lock.run (treeModel.js:60)
Item.expand (treeModel.js:240)
TreeModel.expand (treeModel.js:783)
TreeModel.expandAll (treeModel.js:796)
Tree.expandAll (treeImpl.js:130)
(anonymous) (explorerView.js:645)
CompletePromise_then (winjs.base.js:1581)
setInputAndExpand (explorerView.js:645)
(anonymous) (explorerView.js:667)
notifySuccess (winjs.base.js:1185)
enter (winjs.base.js:867)
_run (winjs.base.js:1083)
_completed (winjs.base.js:1051)
argDone (winjs.base.js:1828)
keys.forEach.Promise.then.errors.(anonymous function) (winjs.base.js:1853)
notifySuccess (winjs.base.js:1185)
enter (winjs.base.js:867)
_run (winjs.base.js:1083)
_completed (winjs.base.js:1051)
argDone (winjs.base.js:1828)
keys.forEach.Promise.then.errors.(anonymous function) (winjs.base.js:1853)
notifySuccess (winjs.base.js:1185)
enter (winjs.base.js:867)
_run (winjs.base.js:1083)
_completed (winjs.base.js:1051)
notifySuccess (winjs.base.js:1185)
enter (winjs.base.js:867)
_run (winjs.base.js:1083)
_completed (winjs.base.js:1051)
(anonymous) (fileService.js:893)
(anonymous) (fileService.js:968)
(anonymous) (flow.js:32)
(anonymous) (fileService.js:959)
(anonymous) (fileService.js:968)
(anonymous) (flow.js:32)
resolve (fileService.js:944)
(anonymous) (flow.js:131)
looper_1 (flow.js:67)
(anonymous) (flow.js:83)
_combinedTickCallback (internal/process/next_tick.js:73)
_tickCallback (internal/process/next_tick.js:104)
出问题的地方，主进程发送消息
line:68, [E:\mycode\miniblink49\trunk\electron\lib\browser\api\web-contents.js] , [WebContents.send]
line:22, [E:\test_code\vscode-master-1.23.1\resources\app\out\vs\base\parts\ipc\common\ipc.electron.js] , [Protocol.send]
line:60, [E:\test_code\vscode-master-1.23.1\resources\app\out\vs\base\parts\ipc\common\ipc.js] , []
line:1581, [E:\test_code\vscode-master-1.23.1\resources\app\out\vs\base\common\winjs.base.js] , [CompletePromise_then]
line:59, [E:\test_code\vscode-master-1.23.1\resources\app\out\vs\base\parts\ipc\common\ipc.js] , [ChannelServer.onCommonRequest]
line:41, [E:\test_code\vscode-master-1.23.1\resources\app\out\vs\base\parts\ipc\common\ipc.js] , [ChannelServer.onMessage]
line:32, [E:\test_code\vscode-master-1.23.1\resources\app\out\vs\base\parts\ipc\common\ipc.js] , []
line:103, [E:\test_code\vscode-master-1.23.1\resources\app\out\vs\base\common\event.js] , [Emitter.fire]
line:12, [E:\test_code\vscode-master-1.23.1\resources\app\out\vs\base\parts\ipc\common\ipc.electron.js] , []
line:327, [E:\test_code\vscode-master-1.23.1\resources\app\out\vs\base\common\event.js] , []
line:341, [E:\test_code\vscode-master-1.23.1\resources\app\out\vs\base\common\event.js] , []
line:103, [E:\test_code\vscode-master-1.23.1\resources\app\out\vs\base\common\event.js] , [Emitter.fire]
line:496, [E:\test_code\vscode-master-1.23.1\resources\app\out\vs\base\common\event.js] , [fn]
line:111, [events.js] , [emitTwo]
line:191, [events.js] , [emit]
line:33, [E:\mycode\miniblink49\trunk\electron\lib\browser\api\web-contents.js] , []
line:116, [events.js] , [emitThree]
line:194, [events.js] , [emit]
出问题的地方，sharp页面的渲染进程要去connect 共享进程
line:870, [net.js] , [connect]
line:934, [net.js] , [Socket.connect]
line:74, [net.js] , [exports.connect.exports.createConnection]
line:196, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/parts/ipc/node/ipc.net.js] , []
line:1656, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/common/winjs.base.js] , [Promise_ctor]
line:195, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/parts/ipc/node/ipc.net.js] , [connect]
line:192, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/workbench/electron-browser/shell.js] , []
line:1185, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/common/winjs.base.js] , [notifySuccess]
line:867, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/common/winjs.base.js] , [enter]
line:1083, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/common/winjs.base.js] , [_run]
line:1051, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/common/winjs.base.js] , [_completed]
line:144, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/parts/ipc/common/ipc.js] , [_this.handlers.(anonymous function)]
line:202, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/parts/ipc/common/ipc.js] , [ChannelClient.onMessage]
line:109, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/parts/ipc/common/ipc.js] , []
line:103, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/common/event.js] , [Emitter.fire]
line:12, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/parts/ipc/common/ipc.electron.js] , []
line:103, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/common/event.js] , [Emitter.fire]
line:496, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/common/event.js] , [fn]
line:106, [events.js] , [emitTwo]
line:191, [events.js] , [emit]
主进程创建第二个窗口
line:26, [E:\test_code\vscode-master-1.23.1\out\vs\code\electron-main\sharedProcess.js] , [get]
line:55, [E:\test_code\vscode-master-1.23.1\out\vs\base\common\decorators.js] , [descriptor.(anonymous function)]
line:92, [E:\test_code\vscode-master-1.23.1\out\vs\code\electron-main\sharedProcess.js] , []
line:1185, [E:\test_code\vscode-master-1.23.1\out\vs\base\common\winjs.base.js] , [notifySuccess]
line:867, [E:\test_code\vscode-master-1.23.1\out\vs\base\common\winjs.base.js] , [enter]
line:1083, [E:\test_code\vscode-master-1.23.1\out\vs\base\common\winjs.base.js] , [_run]
line:1051, [E:\test_code\vscode-master-1.23.1\out\vs\base\common\winjs.base.js] , [_completed]
line:302, [E:\test_code\vscode-master-1.23.1\out\vs\base\common\async.js] , [Barrier.open]
line:88, [E:\test_code\vscode-master-1.23.1\out\vs\code\electron-main\sharedProcess.js] , [SharedProcess.spawn]
line:414, [E:\test_code\vscode-master-1.23.1\out\vs\code\electron-main\app.js] , [CodeApplication.afterWindowOpen]
line:247, [E:\test_code\vscode-master-1.23.1\out\vs\code\electron-main\app.js] , []
line:48, [E:\test_code\vscode-master-1.23.1\out\vs\platform\instantiation\common\instantiationService.js] , [InstantiationService.invokeFunction]
line:247, [E:\test_code\vscode-master-1.23.1\out\vs\code\electron-main\app.js] , []
line:1581, [E:\test_code\vscode-master-1.23.1\out\vs\base\common\winjs.base.js] , [CompletePromise_then]
line:240, [E:\test_code\vscode-master-1.23.1\out\vs\code\electron-main\app.js] , []
line:1581, [E:\test_code\vscode-master-1.23.1\out\vs\base\common\winjs.base.js] , [CompletePromise_then]
line:225, [E:\test_code\vscode-master-1.23.1\out\vs\code\electron-main\app.js] , [CodeApplication.startup]
line:345, [E:\test_code\vscode-master-1.23.1\out\vs\code\electron-main\main.js] , []
line:1185, [E:\test_code\vscode-master-1.23.1\out\vs\base\common\winjs.base.js] , [notifySuccess]
line:867, [E:\test_code\vscode-master-1.23.1\out\vs\base\common\winjs.base.js] , [enter]
line:1083, [E:\test_code\vscode-master-1.23.1\out\vs\base\common\winjs.base.js] , [_run]
line:1051, [E:\test_code\vscode-master-1.23.1\out\vs\base\common\winjs.base.js] , [_completed]
line:189, [E:\test_code\vscode-master-1.23.1\out\vs\base\parts\ipc\node\ipc.net.js] , []
line:291, [events.js] , [g]
line:86, [events.js] , [emitNone]
line:185, [events.js] , [emit]
line:1285, [net.js] , [emitListeningNT]
line:71, [internal/process/next_tick.js] , [_combinedTickCallback]
line:98, [internal/process/next_tick.js] , [_tickCallback]
渲染进程握手消息
Console:[111],[sharedProcess . sharedProcessMain.js handshake __callstack__],[file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/code/electron-browser/sharedProcess/sharedProcessMain.js]
stackTrace:
at handshake [111]:[14]:[file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/code/electron-browser/sharedProcess/sharedProcessMain.js]
at startup [9]:[9]:[file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/code/electron-browser/sharedProcess/sharedProcessMain.js]
at (anonymous function) [154]:[18]:[file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/code/electron-browser/sharedProcess/sharedProcess.js]
at Module._invokeFactory [952]:[41]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at Module.complete [965]:[36]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at ModuleManager._onModuleComplete [1580]:[20]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at ModuleManager._onModuleComplete [1592]:[30]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at ModuleManager._onModuleComplete [1592]:[30]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at ModuleManager._onModuleComplete [1592]:[30]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at ModuleManager._onModuleComplete [1592]:[30]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at ModuleManager._onModuleComplete [1592]:[30]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at ModuleManager._onModuleComplete [1592]:[30]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at ModuleManager._onModuleComplete [1592]:[30]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at ModuleManager._resolve [1542]:[22]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at ModuleManager.defineModule [1196]:[18]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at ModuleManager._onLoad [1275]:[22]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at (anonymous function) [1447]:[31]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at OnlyOnceScriptLoader.triggerCallback [585]:[36]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at (anonymous function) [579]:[90]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at (anonymous function) [786]:[29]:[file:///e:/test_code/vscode-master-1.23.1/resources/app/out/vs/loader.js]
at readFileAfterClose [445]:[3]:[fs.js]
HandleWrap::HandleWrap 09561D68
handshake:hey there 的时候创建
创建命名管道
FatalException: 18
line:1203, [net.js] , [createServerHandle]
line:1243, [net.js] , [Server._listen2]
line:1295, [net.js] , [listen]
line:1384, [net.js] , [Server.listen]
line:187, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/parts/ipc/node/ipc.net.js] , []
line:1656, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/common/winjs.base.js] , [Promise_ctor]
line:184, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/parts/ipc/node/ipc.net.js] , [serve]
line:79, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/code/electron-browser/sharedProcess/sharedProcessMain.js] , [setup]
line:102, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/code/electron-browser/sharedProcess/sharedProcessMain.js] , [setupIPC]
line:113, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/code/electron-browser/sharedProcess/sharedProcessMain.js] , []
line:1185, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/common/winjs.base.js] , [notifySuccess]
line:867, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/common/winjs.base.js] , [enter]
line:1083, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/common/winjs.base.js] , [_run]
line:1051, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/base/common/winjs.base.js] , [_completed]
line:106, [file:///E:/test_code/vscode-master-1.23.1/resources/app/out/vs/code/electron-browser/sharedProcess/sharedProcessMain.js] , []
line:291, [events.js] , [g]
line:106, [events.js] , [emitTwo]
line:191, [events.js] , [emit]