feat: add tuono.config.ts support

crates/tuono/src/app.rs

@@ -21,11 +21,17 @@ const ROUTES_FOLDER_PATH: &str = "\\src\\routes";
 #[cfg(target_os = "windows")]
 const BUILD_JS_SCRIPT: &str = ".\\node_modules\\.bin\\tuono-build-prod.cmd";
 
+#[cfg(target_os = "windows")]
+const BUILD_TUONO_CONFIG: &str = ".\\node_modules\\.bin\\tuono-build-prod.cmd";
+
 #[cfg(not(target_os = "windows"))]
 const ROUTES_FOLDER_PATH: &str = "/src/routes";
 #[cfg(not(target_os = "windows"))]
 const BUILD_JS_SCRIPT: &str = "./node_modules/.bin/tuono-build-prod";
 
+#[cfg(not(target_os = "windows"))]
+const BUILD_TUONO_CONFIG: &str = "./node_modules/.bin/tuono-build-config";
+
 #[derive(Debug)]
 pub struct App {
     pub route_map: HashMap<String, Route>,
@@ -147,6 +153,13 @@ impl App {
             .expect("Failed to run the rust server")
     }
 
+    pub fn build_tuono_config(&self) -> Result<std::process::Output, std::io::Error> {
+        Command::new(BUILD_TUONO_CONFIG)
+            .stdin(Stdio::piped())
+            .stdout(Stdio::piped())
+            .stderr(Stdio::piped())
+            .output()
+    }
     pub fn get_used_http_methods(&self) -> HashSet<Method> {
         let mut acc = HashSet::new();
 

crates/tuono/src/cli.rs

@@ -87,7 +87,9 @@ pub fn app() -> std::io::Result<()> {
         Actions::Dev => {
             check_ports(Mode::Dev);
 
-            let _ = init_tuono_folder(Mode::Dev)?;
+            let app = init_tuono_folder(Mode::Dev)?;
+            app.build_tuono_config()
+                .expect("Failed to build tuono.config.ts");
 
             watch::watch().unwrap();
         }
@@ -105,6 +107,9 @@ pub fn app() -> std::io::Result<()> {
                 return Ok(());
             }
 
+            app.build_tuono_config()
+                .expect("Failed to build tuono.config.ts");
+
             app.build_react_prod();
 
             if ssg {

examples/tuono-app/tsconfig.json

@@ -18,8 +18,11 @@
     "strict": true,
     "noUnusedLocals": true,
     "noUnusedParameters": true,
-    "noFallthroughCasesInSwitch": true
+    "noFallthroughCasesInSwitch": true,
+    "paths": {
+      "@/*": ["./src/*"]
+    }
   },
-  "include": ["src"],
+  "include": ["src", "tuono.config.ts"],
   "references": [{ "path": "./tsconfig.node.json" }]
 }

examples/tuono-app/tuono.config.ts

@@ -0,0 +1,5 @@
+import type { TuonoConfig } from 'tuono/config'
+
+const config: TuonoConfig = {}
+
+export default config

examples/tuono-tutorial/src/routes/index.tsx

@@ -2,7 +2,7 @@
 import type { JSX } from 'react'
 import { Head, type TuonoProps } from 'tuono'
 
-import PokemonLink from '../components/PokemonLink'
+import PokemonLink from '@/components/PokemonLink'
 
 interface Pokemon {
   name: string

examples/tuono-tutorial/src/routes/pokemons/[pokemon].tsx

@@ -1,7 +1,7 @@
 import type { JSX } from 'react'
 import { Head, type TuonoProps } from 'tuono'
 
-import PokemonView from '../../components/PokemonView'
+import PokemonView from '@/components/PokemonView'
 
 interface Pokemon {
   name: string

examples/tuono-tutorial/tsconfig.json

@@ -18,8 +18,11 @@
     "strict": true,
     "noUnusedLocals": true,
     "noUnusedParameters": true,
-    "noFallthroughCasesInSwitch": true
+    "noFallthroughCasesInSwitch": true,
+    "paths": {
+      "@/*": ["./src/*"]
+    }
   },
-  "include": ["src"],
+  "include": ["src", "tuono.config.ts"],
   "references": [{ "path": "./tsconfig.node.json" }]
 }

examples/tuono-tutorial/tuono.config.ts

@@ -0,0 +1,11 @@
+import type { TuonoConfig } from 'tuono/config'
+
+const config: TuonoConfig = {
+	vite: {
+		alias: {
+			'@': 'src',
+		},
+	},
+}
+
+export default config

examples/with-mdx/tsconfig.json

@@ -18,8 +18,11 @@
     "strict": true,
     "noUnusedLocals": true,
     "noUnusedParameters": true,
-    "noFallthroughCasesInSwitch": true
+    "noFallthroughCasesInSwitch": true,
+    "paths": {
+      "@/*": ["./src/*"]
+    }
   },
-  "include": ["src"],
+  "include": ["src", "tuono.config.ts"],
   "references": [{ "path": "./tsconfig.node.json" }]
 }

examples/with-mdx/tuono.config.ts

@@ -0,0 +1,5 @@
+import type { TuonoConfig } from 'tuono/config'
+
+const config: TuonoConfig = {}
+
+export default config

packages/tuono/bin/build-config.js

@@ -0,0 +1,5 @@
+#!/usr/bin/env node
+
+import { buildConfig } from '../dist/esm/build/index.js'
+
+buildConfig()

packages/tuono/package.json

@@ -9,7 +9,9 @@
     "lint": "eslint --ext .ts,.tsx ./src -c ../../.eslintrc",
     "format": "prettier -u --write --ignore-unknown '**/*'",
     "format:check": "prettier --check --ignore-unknown '**/*'",
-    "types": "tsc --noEmit"
+    "types": "tsc --noEmit",
+    "test:watch": "vitest",
+    "test": "vitest run"
   },
   "type": "module",
   "types": "dist/esm/index.d.ts",
@@ -26,6 +28,16 @@
         "default": "./dist/cjs/build/index.js"
       }
     },
+    "./config": {
+      "import": {
+        "types": "./dist/esm/config/index.d.ts",
+        "default": "./dist/esm/config/index.js"
+      },
+      "require": {
+        "types": "./dist/cjs/config/index.d.ts",
+        "default": "./dist/cjs/config/index.js"
+      }
+    },
     "./ssr": {
       "import": {
         "types": "./dist/esm/ssr/index.d.ts",
@@ -61,7 +73,8 @@
   "bin": {
     "tuono-dev-ssr": "./bin/dev-ssr.js",
     "tuono-dev-watch": "./bin/watch.js",
-    "tuono-build-prod": "./bin/build-prod.js"
+    "tuono-build-prod": "./bin/build-prod.js",
+    "tuono-build-config": "./bin/build-config.js"
   },
   "files": [
     "dist",

packages/tuono/src/build/constants.ts

@@ -0,0 +1,3 @@
+export const DOT_TUONO_FOLDER_NAME = '.tuono'
+export const CONFIG_FOLDER_NAME = 'config'
+export const CONFIG_FILE_NAME = 'config.mjs'

packages/tuono/src/build/index.ts

@@ -1,8 +1,11 @@
-import { build, createServer, InlineConfig } from 'vite'
+import { build, createServer, InlineConfig, mergeConfig } from 'vite'
 import react from '@vitejs/plugin-react-swc'
 import ViteFsRouter from 'tuono-fs-router-vite-plugin'
 import { LazyLoadingPlugin } from 'tuono-lazy-fn-vite-plugin'
 import mdx from '@mdx-js/rollup'
+import { loadConfig, blockingAsync } from './utils'
+
+const VITE_PORT = 3001
 
 const BASE_CONFIG: InlineConfig = {
   root: '.tuono',
@@ -22,91 +25,133 @@ const BASE_CONFIG: InlineConfig = {
   ],
 }
 
-const VITE_PORT = 3001
-
-export function developmentSSRBundle() {
-  ;(async () => {
-    await build({
-      ...BASE_CONFIG,
-      build: {
-        ssr: true,
-        minify: false,
-        outDir: 'server',
-        emptyOutDir: true,
-        rollupOptions: {
-          input: './.tuono/server-main.tsx',
-          // Silent all logs
-          onLog() {},
-          output: {
-            entryFileNames: 'dev-server.js',
-            format: 'iife',
+const developmentSSRBundle = () => {
+  blockingAsync(async () => {
+    const config = await loadConfig()
+    await build(
+      mergeConfig(BASE_CONFIG, {
+        resolve: {
+          alias: config.vite?.alias || {},
+        },
+        build: {
+          ssr: true,
+          minify: false,
+          outDir: 'server',
+          emptyOutDir: true,
+          rollupOptions: {
+            input: './.tuono/server-main.tsx',
+            // Silent all logs
+            onLog() {},
+            output: {
+              entryFileNames: 'dev-server.js',
+              format: 'iife',
+            },
           },
         },
-      },
-      ssr: {
-        target: 'webworker',
-        noExternal: true,
-      },
-    })
-  })()
+        ssr: {
+          target: 'webworker',
+          noExternal: true,
+        },
+      }),
+    )
+  })
 }
 
-export function developmentCSRWatch() {
-  ;(async () => {
-    const server = await createServer({
-      ...BASE_CONFIG,
-      // Entry point for the development vite proxy
-      base: '/vite-server/',
+const developmentCSRWatch = () => {
+  blockingAsync(async () => {
+    const config = await loadConfig()
+    const server = await createServer(
+      mergeConfig(BASE_CONFIG, {
+        resolve: {
+          alias: config.vite?.alias || {},
+        },
+        // Entry point for the development vite proxy
+        base: '/vite-server/',
 
-      server: {
-        port: VITE_PORT,
-        strictPort: true,
-      },
-      build: {
-        manifest: true,
-        emptyOutDir: true,
-        rollupOptions: {
-          input: './.tuono/client-main.tsx',
+        server: {
+          port: VITE_PORT,
+          strictPort: true,
         },
-      },
-    })
+        build: {
+          manifest: true,
+          emptyOutDir: true,
+          rollupOptions: {
+            input: './.tuono/client-main.tsx',
+          },
+        },
+      }),
+    )
     await server.listen()
-  })()
+  })
 }
 
-export function buildProd() {
-  ;(async () => {
-    await build({
-      ...BASE_CONFIG,
-      build: {
-        manifest: true,
-        emptyOutDir: true,
-        outDir: '../out/client',
-        rollupOptions: {
-          input: './.tuono/client-main.tsx',
+const buildProd = () => {
+  blockingAsync(async () => {
+    const config = await loadConfig()
+
+    await build(
+      mergeConfig(BASE_CONFIG, {
+        resolve: {
+          alias: config.vite?.alias || {},
         },
-      },
-    })
+        build: {
+          manifest: true,
+          emptyOutDir: true,
+          outDir: '../out/client',
+          rollupOptions: {
+            input: './.tuono/client-main.tsx',
+          },
+        },
+      }),
+    )
+
+    await build(
+      mergeConfig(BASE_CONFIG, {
+        resolve: {
+          alias: config.vite?.alias || {},
+        },
+        build: {
+          ssr: true,
+          minify: true,
+          outDir: '../out/server',
+          emptyOutDir: true,
+          rollupOptions: {
+            input: './.tuono/server-main.tsx',
+            output: {
+              entryFileNames: 'prod-server.js',
+              format: 'iife',
+            },
+          },
+        },
+        ssr: {
+          target: 'webworker',
+          noExternal: true,
+        },
+      }),
+    )
+  })
+}
 
+const buildConfig = () => {
+  blockingAsync(async () => {
     await build({
-      ...BASE_CONFIG,
+      root: '.tuono',
+      logLevel: 'silent',
+      cacheDir: 'cache',
+      envDir: '../',
       build: {
         ssr: true,
-        minify: true,
-        outDir: '../out/server',
+        outDir: 'config',
         emptyOutDir: true,
         rollupOptions: {
-          input: './.tuono/server-main.tsx',
+          input: './tuono.config.ts',
           output: {
-            entryFileNames: 'prod-server.js',
-            format: 'iife',
+            entryFileNames: 'config.mjs',
           },
         },
       },
-      ssr: {
-        target: 'webworker',
-        noExternal: true,
-      },
     })
-  })()
+  })
 }
+
+export { buildProd, buildConfig, developmentCSRWatch, developmentSSRBundle }