feat: improve create app

demo/package.json

@@ -1,6 +1,5 @@
 {
   "private": true,
-  "version": "0.0.0-beta.1",
   "scripts": {
     "dev": "nodemon -w '../packages/slidev/dist/*.js' --exec 'slidev --open=false'",
     "starter": "nodemon -w '../packages/slidev/dist/*.js' --exec 'slidev starter.md --open=false'",

packages/create-app/index.js

@@ -6,11 +6,13 @@ const fs = require('fs')
 const path = require('path')
 const argv = require('minimist')(process.argv.slice(2))
 const { prompt } = require('enquirer')
+const execa = require('execa')
 
 const cwd = process.cwd()
 
 const renameFiles = {
   _gitignore: '.gitignore',
+  _npmrc: '.npmrc',
 }
 
 async function init() {
@@ -83,13 +85,31 @@ async function init() {
     ? 'pnpm'
     : /yarn/.test(process.env.npm_execpath) ? 'yarn' : 'npm'
 
-  console.log('\nDone. Now run:\n')
-  if (root !== cwd)
-    console.log(`  cd ${path.relative(cwd, root)}`)
+  const related = path.relative(cwd, root)
+
+  /**
+   * @type {{ yes: boolean }}
+   */
+  const { yes } = await prompt({
+    type: 'confirm',
+    name: 'yes',
+    initial: 'Y',
+    message: 'Done. Do you want to install the dependency and start the server now?',
+  })
+
+  if (yes) {
+    await execa(pkgManager, ['-C', related, 'install'], { stdio: 'inherit' })
+    await execa(pkgManager, ['-C', related, 'run', 'dev'], { stdio: 'inherit' })
+  }
+  else {
+    console.log('\nNow run:\n')
+    if (root !== cwd)
+      console.log(`  cd ${related}`)
 
-  console.log(`  ${pkgManager === 'yarn' ? 'yarn' : `${pkgManager} install`}`)
-  console.log(`  ${pkgManager === 'yarn' ? 'yarn dev' : `${pkgManager} run dev`}`)
-  console.log()
+    console.log(`  ${pkgManager === 'yarn' ? 'yarn' : `${pkgManager} install`}`)
+    console.log(`  ${pkgManager === 'yarn' ? 'yarn dev' : `${pkgManager} run dev`}`)
+    console.log()
+  }
 }
 
 function copy(src, dest) {

packages/create-app/package.json

@@ -17,6 +17,8 @@
   "bugs": "https://github.com/slidevjs/slidev/issues",
   "dependencies": {
     "enquirer": "^2.3.6",
+    "execa": "^5.0.0",
+    "kolorist": "^1.4.1",
     "minimist": "^1.2.5"
   }
 }

packages/create-app/template/_npmrc

@@ -0,0 +1,2 @@
+# for pnpm
+shamefully-hoist=true

packages/slidev/node/cli.ts

@@ -53,6 +53,7 @@ cli.command(
       const { create } = await prompt<{create: boolean}>({
         name: 'create',
         type: 'confirm',
+        initial: 'Y',
         message: `Entry file ${entry} does not exist, do you want to create it?`,
       })
       if (create)

packages/slidev/node/parser.ts

@@ -151,7 +151,7 @@ export function parse(
   const config: SlidevConfig = Object.assign({}, headmatter.config || {})
 
   config.theme ||= headmatter.theme || '@slidev/theme-default'
-  config.title ||= headmatter.title || (markdown.match(/^# (.*)$/m)?.[1] || '').trim()
+  config.title ||= headmatter.title || (slides[0].content.match(/^# (.*)$/m)?.[1] || '').trim()
   config.remoteAssets ??= headmatter.remoteAssets ?? true
 
   return {