chore: don't show stable version number when running from git/source (#4756)

packages/cli/src/utils/index.js

@@ -90,7 +90,7 @@ export function showBanner(nuxt) {
   const lines = []
 
   // Name and version
-  lines.push(`${chalk.green.bold('Nuxt.js')} v${nuxt.constructor.version}`)
+  lines.push(`${chalk.green.bold('Nuxt.js')} ${nuxt.constructor.version}`)
 
   // Running mode
   lines.push(`Running in ${nuxt.options.dev ? chalk.bold.blue('development') : chalk.bold.green('production')} mode (${chalk.bold(nuxt.options.mode)})`)

packages/core/src/nuxt.js

@@ -45,7 +45,7 @@ export default class Nuxt extends Hookable {
   }
 
   static get version() {
-    return version
+    return (global.__NUXT && global.__NUXT.version) || `v${version}`
   }
 
   async ready() {

scripts/dev

@@ -5,9 +5,9 @@ import consola from 'consola'
 
 import Package from './package.js'
 
-const useCjs = new Set([
+const useCjs = [
   '@nuxt/cli'
-])
+]
 
 const stub = {
   es: `export * from '../src/index'`,
@@ -22,6 +22,37 @@ const _require = esm(module, {
   }
 })
 
+const execa = require('execa')
+
+global.__NUXT = new Proxy({}, {
+  get(target, propertyKey, receiver) {
+    if (propertyKey === 'version') {
+      try {
+        const { stdout } = execa.sync('git', ['status', '-s', '-b', '--porcelain=2'])
+
+        const status = { dirty: false }
+        for (const line of stdout.split('\\n')) {
+          if (line[0] === '#') {
+            const match = line.match(/branch\.([^\\s]+) (.*)\$/)
+            if (match && match.length) {
+              status[match[1]] = match[2]
+            }
+          } else {
+            status.dirty = true
+            break
+          }
+        }
+
+        return \`git<\${status.head}\${status.dirty ? '~' : '-'}\${(status.oid && status.oid.substr(0, 7)) || ''}> (\${status.ab})\`
+      } catch (err) {
+        return 'source'
+      }
+    }
+
+    return target[propertyKey]
+  }
+})
+
 module.exports = _require('../src/index')
 ` }
 
@@ -38,7 +69,7 @@ async function main() {
     consola.info(pkg.pkg.main)
     const distMain = pkg.resolvePath(pkg.pkg.main)
     await fs.mkdirp(path.dirname(distMain))
-    await fs.writeFile(distMain, useCjs.has(pkg.pkg.name) ? stub.cjs : stub.es)
+    await fs.writeFile(distMain, useCjs.includes(pkg.pkg.name) ? stub.cjs : stub.es)
   }
 }
 

test/utils/nuxt.js

@@ -2,14 +2,16 @@
 import path from 'path'
 import fs from 'fs'
 import { defaultsDeep } from 'lodash'
+import { version as coreVersion } from '../../packages/core/package.json'
 
-export { version } from '../../packages/core/package.json'
 export { Nuxt } from '../../packages/core/src/index'
 export { Builder } from '../../packages/builder/src/index'
 export { Generator } from '../../packages/generator/src/index'
 export { BundleBuilder } from '../../packages/webpack/src/index'
 export * from '../../packages/utils/src/index'
 
+export const version = `v${coreVersion}`
+
 export const loadFixture = async function (fixture, overrides) {
   const rootDir = path.resolve(__dirname, '..', 'fixtures', fixture)
   const configFile = path.resolve(rootDir, `nuxt.config${process.env.NUXT_TS === 'true' ? '.ts' : '.js'}`)