Add wasp-config package

waspc/cli/src/Wasp/Cli/Command/TsConfigSetup.hs

@@ -6,15 +6,23 @@ import Wasp.Cli.Command (Command, require)
 import Wasp.Cli.Command.Require (InWaspProject (InWaspProject))
 import Wasp.Generator.NpmInstall (installProjectNpmDependencies)
 
+-- | Prepares the project for using Wasp's TypeScript SDK.
 tsConfigSetup :: Command ()
 tsConfigSetup = do
   InWaspProject waspProjectDir <- require
   messageChan <- liftIO newChan
+  -- TODO: Both of these should be eaiser when Miho finishes the package.json
+  -- and tsconfig.json validation:
+  -- - Edit package.json to contain the SDK package
+  -- - Adapt TSconfigs to fit with the TS SDK project structure
   liftIO $
+    -- NOTE: We're only installing the user's package.json dependencies here
+    -- This is to provide proper IDE support for users working with the TS SDK
+    -- (it needs the `wasp-config` package).
+    -- Calling this function here shouldn't break anything for later
+    -- installations.
+    -- TODO: What about doing this during Wasp start? Can we make Wasp start
+    -- pick up whether the user wants to use the TS SDK automatically?
     installProjectNpmDependencies messageChan waspProjectDir >>= \case
       Left e -> putStrLn $ "npm install failed: " ++ show e
       Right _ -> return ()
-
--- liftIO $ copyTsSdkLib waspProjectDir
-
--- TODO: Edit package.json to contain the SDK package

waspc/packages/wasp-config/.gitignore

@@ -0,0 +1,4 @@
+node_modules/
+dist/
+.env
+.vscode/

waspc/packages/wasp-config/.prettierrc.json

@@ -0,0 +1,6 @@
+{
+  "trailingComma": "es5",
+  "tabWidth": 2,
+  "semi": false,
+  "singleQuote": true
+}

waspc/packages/wasp-config/eslint.config.js

@@ -0,0 +1,26 @@
+import globals from "globals";
+import pluginJs from "@eslint/js";
+import tseslint from "typescript-eslint";
+
+export default [
+  pluginJs.configs.recommended,
+  ...tseslint.configs.strict,
+  // Todo: explore typed-linting: https://typescript-eslint.io/getting-started/typed-linting
+  {
+    languageOptions: {
+      globals: globals.node,
+    },
+  },
+  // global ignore
+  {
+    ignores: ["node_modules/", "dist/"],
+  },
+  {
+    rules: {
+      "@typescript-eslint/no-unused-vars": "warn",
+      "@typescript-eslint/no-empty-function": "warn",
+      "no-empty": "warn",
+      "no-constant-condition": "warn",
+    },
+  },
+];

waspc/packages/wasp-config/nodemon.json

@@ -0,0 +1,6 @@
+{
+    "watch": [
+        "./src/**/*.ts"
+    ],
+    "exec": "tsc || exit 1"
+}