Expose two-way sync.

- Convert plugin DevSettings flag to settings panel feature
- Remove server feature, always enable write API

Cargo.toml

@@ -27,9 +27,6 @@ default = []
 # Turn on support for specifying glob ignore path rules in the project format.
 unstable_glob_ignore_paths = []
 
-# Turn on the server half of Rojo's unstable two-way sync feature.
-unstable_two_way_sync = []
-
 # Enable this feature to live-reload assets from the web UI.
 dev_live_assets = []
 

plugin/src/Components/App.lua

@@ -114,6 +114,7 @@ function App:startSession(address, port, sessionOptions)
 	self.serveSession = ServeSession.new({
 		apiContext = ApiContext.new(baseUrl),
 		openScriptsExternally = sessionOptions.openScriptsExternally,
+		twoWaySync = sessionOptions.twoWaySync,
 	})
 
 	self.serveSession:onStatusChanged(function(status, details)

plugin/src/Components/ConnectPanel.lua

@@ -167,6 +167,7 @@ function ConnectPanel:render()
 
 								local sessionOptions = {
 									openScriptsExternally = settings:get("openScriptsExternally"),
+									twoWaySync = settings:get("twoWaySync"),
 								}
 
 								startSession(address, port, sessionOptions)

plugin/src/Components/PluginSettings.lua

@@ -8,6 +8,7 @@ local Roact = require(Rojo.Roact)
 
 local defaultSettings = {
 	openScriptsExternally = false,
+	twoWaySync = false,
 }
 
 local Settings = {}

plugin/src/Components/SettingsPanel.lua

@@ -24,10 +24,10 @@ function SettingsPanel:render()
 					HorizontalAlignment = Enum.HorizontalAlignment.Center,
 					VerticalAlignment = Enum.VerticalAlignment.Center,
 					SortOrder = Enum.SortOrder.LayoutOrder,
-					Padding = UDim.new(0, 8),
+					Padding = UDim.new(0, 16),
 				}),
 
-				Address = e(FitList, {
+				OpenScriptsExternally = e(FitList, {
 					containerProps = {
 						LayoutOrder = 1,
 						BackgroundTransparency = 1,
@@ -65,8 +65,46 @@ function SettingsPanel:render()
 					}),
 				}),
 
+				TwoWaySync = e(FitList, {
+					containerProps = {
+						LayoutOrder = 2,
+						BackgroundTransparency = 1,
+					},
+					layoutProps = {
+						Padding = UDim.new(0, 4),
+						FillDirection = Enum.FillDirection.Horizontal,
+						HorizontalAlignment = Enum.HorizontalAlignment.Left,
+						VerticalAlignment = Enum.VerticalAlignment.Center,
+					},
+				}, {
+					Label = e(FitText, {
+						Kind = "TextLabel",
+						LayoutOrder = 1,
+						BackgroundTransparency = 1,
+						TextXAlignment = Enum.TextXAlignment.Left,
+						Font = theme.MainFont,
+						TextSize = 16,
+						Text = "Two-Way Sync (Experimental!)",
+						TextColor3 = theme.Text1,
+					}),
+
+					Padding = e("Frame", {
+						Size = UDim2.new(0, 8, 0, 0),
+						BackgroundTransparency = 1,
+						LayoutOrder = 2,
+					}),
+
+					Input = e(Checkbox, {
+						layoutOrder = 3,
+						checked = settings:get("twoWaySync"),
+						onChange = function(newValue)
+							settings:set("twoWaySync", not settings:get("twoWaySync"))
+						end,
+					}),
+				}),
+
 				BackButton = e(FormButton, {
-					layoutOrder = 2,
+					layoutOrder = 4,
 					text = "Okay",
 					secondary = true,
 					onClick = function()

plugin/src/DevSettings.lua

@@ -25,14 +25,6 @@ local VALUES = {
 			[Environment.Test] = true,
 		},
 	},
-	UnstableTwoWaySync = {
-		type = "BoolValue",
-		values = {
-			[Environment.User] = false,
-			[Environment.Dev] = false,
-			[Environment.Test] = false,
-		},
-	},
 }
 
 local CONTAINER_NAME = "RojoDevSettings" .. Config.codename
@@ -140,10 +132,6 @@ function DevSettings:shouldTypecheck()
 	return getValue("TypecheckingEnabled")
 end
 
-function DevSettings:twoWaySyncEnabled()
-	return getValue("UnstableTwoWaySync")
-end
-
 function _G.ROJO_DEV_CREATE()
 	DevSettings:createDevSettings()
 end

plugin/src/ServeSession.lua

@@ -46,6 +46,7 @@ ServeSession.Status = Status
 local validateServeOptions = t.strictInterface({
 	apiContext = t.table,
 	openScriptsExternally = t.boolean,
+	twoWaySync = t.boolean,
 })
 
 function ServeSession.new(options)
@@ -77,6 +78,7 @@ function ServeSession.new(options)
 		__status = Status.NotStarted,
 		__apiContext = options.apiContext,
 		__openScriptsExternally = options.openScriptsExternally,
+		__twoWaySync = options.twoWaySync,
 		__reconciler = reconciler,
 		__instanceMap = instanceMap,
 		__statusChangedCallback = nil,
@@ -158,7 +160,7 @@ function ServeSession:__onActiveScriptChanged(activeScript)
 end
 
 function ServeSession:__onInstanceChanged(instance, propertyName)
-	if not DevSettings:twoWaySyncEnabled() then
+	if not self.__twoWaySync then
 		return
 	end
 

src/web/api.rs

@@ -43,9 +43,7 @@ impl Service for ApiService {
                 self.handle_api_open(request)
             }
 
-            (&Method::POST, "/api/write") if cfg!(feature = "unstable_two_way_sync") => {
-                self.handle_api_write(request)
-            }
+            (&Method::POST, "/api/write") => self.handle_api_write(request),
 
             (_method, path) => json(
                 ErrorResponse::not_found(format!("Route not found: {}", path)),