Add configuration properties to documentation

README.md

@@ -44,6 +44,29 @@ More information about debugging using VS Code can be found in this [guide](http
 
 See [Setting up debug environment](doc/debugging.md) for more details.
 
+## React Native debug configuration properties
+Name |Description|Defaults|
+|---|---|---|
+|`cwd`|The path to project root folder|`${workspaceFolder}`|
+|`sourceMaps`|Whether to use JavaScript source maps to map the generated bundled code back to its original sources|`true` if not defined explicitly|
+|`sourceMapPathOverrides`|A set of mappings for rewriting the locations of source files from what the source map says, to their locations on disk. See https://github.com/Microsoft/vscode-react-native/blob/master/doc/debugging.md#debugging-with-typescript-and-haul for details|n/a|
+|`trace`|Setup logging level in debugger|`log`|
+|`address`|TCP/IP address of debug port|`localhost`|
+|`port`|Debug port to attach to|`8081`|
+|`remoteRoot`|The source root of the remote host|`null`|
+|`localRoot`|The local source root that corresponds to the 'remoteRoot'|`${workspaceFolder}`|
+|`skipFiles`|An array of file or folder names, or glob patterns, to skip when debugging|`[]`|
+|`debuggerWorkerUrlPath`|Path to the app debugger worker to override. For example, if debugger tries to attach to http://localhost:8081/debugger-ui/debuggerWorker.js and you get 404 error from packager output then you may want to change debuggerWorkerUrlPath to another value suitable for your packager (\"debugger-ui\" will be replaced with the value you provide)|`debugger-ui/`|
+|`platform`|The platform to target|n/a|
+|`target`|Device target to run on (either device or simulator)|`simulator`|
+|`logCatArguments`|Arguments to be used for LogCat (The LogCat output will appear on an Output Channel). It can either be an array such as: [\":S\", \"ReactNative:V\", \"ReactNativeJS:V\"] or a string such as \":S ReactNative:V ReactNativeJS:V\"|`["*:S", "ReactNative:V", "ReactNativeJS:V"]`|
+|`runArguments`|Run arguments to be passed to `react-native run-<platform>` command(Override all other configuration params)|n/a|
+|`env`|Environment variables passed to the program|`{}`|
+|`envFile`|Absolute path to a file containing environment variable definitions|`${workspaceFolder}/.env`|
+|`variant`|A variant to be passed to react-native run-android, e.g. 'devDebug' to specify `--variant=devDebug`|n/a|
+|`scheme`|A scheme name to be passed to react-native run-ios, e.g. 'devDebug' to specify `--scheme=devDebug`|n/a|
+|`productName`|Bundle display name e.g 'AwesomeProject'|n/a|
+
 ## Using React Native commands in the Command Palette
 
 In the Command Palette, type `React Native` and choose a command.
@@ -82,7 +105,7 @@ Debugger doesn't stop at breakpoints | Breakpoints require sourcemaps to be corr
 'adb: command not found'             | If you receive an error `adb: command not found`, you need to update your system Path to include the location of your *ADB* executable.The *ADB* executable file is located in a subdirectory along with your other Android SDK files.
 Targeting iPhone 6 doesn't work      | There was a known issue with React Native ([#5850](https://github.com/facebook/react-native/issues/5850)) but it was fixed. Please upgrade your version of React Native.
 Can't communicate with socket pipe    | (Linux only) If you have two workspaces open that only differ in casing, the extension will fail to communicate effectively.
-"Add configuration" button doesn't work when trying to add debug configuration to `launch.json` | You may need to have to add in some json to `launch.json` manually. Please, see ([#985](https://github.com/Microsoft/vscode-react-native/issues/985))                         
+"Add configuration" button doesn't work when trying to add debug configuration to `launch.json` | You may need to have to add in some json to `launch.json` manually. Please, see ([#985](https://github.com/Microsoft/vscode-react-native/issues/985))
 
 [Known-Issues](https://github.com/Microsoft/vscode-react-native/issues?q=is%3Aissue+label%3Aknown-issues) provides a complete list of active and resolved issues.
 

package.json

@@ -219,7 +219,7 @@
 							"localRoot": {
 								"type": "string",
 								"description": "%reactNative.attach.localRoot.description%",
-								"default": "${workspaceRoot}"
+								"default": "${workspaceFolder}"
 							},
 							"skipFiles": {
 								"type": "array",