pretty-error integration

bin/nuxt

@@ -1,6 +1,7 @@
 #!/usr/bin/env node
 
 const join = require('path').join
+require('../lib/common/errors')
 
 const defaultCommand = 'dev'
 const commands = new Set([
@@ -21,11 +22,4 @@ if (commands.has(cmd)) {
 
 const bin = join(__dirname, 'nuxt-' + cmd)
 
-// Console error unhandled promises
-process.on('unhandledRejection', function (err) {
-  /* eslint-disable no-console */
-  console.error(err)
-  console.error('[nuxt] Unhandled promise rejection: ' + err)
-})
-
 require(bin)

build/start.js

@@ -14,7 +14,8 @@ const packageJSON = readJSONSync(resolve(rootDir, 'package.json'))
 
 // Required and Excluded packages for start
 let requires = [
-  'source-map-support'
+  'source-map-support',
+  'pretty-error'
 ]
 
 const excludes = [

lib/common/errors.js

@@ -0,0 +1,20 @@
+const PrettyError = require('pretty-error')
+
+// Start default instance
+const pe = PrettyError.start()
+
+// Configure prettyError instance
+pe.skipPackage('regenerator-runtime')
+pe.skipPackage('babel-runtime')
+pe.skipPackage('core-js')
+pe.skipNodeFiles()
+
+// Console error unhandled promises
+process.on('unhandledRejection', function (err) {
+  /* eslint-disable no-console */
+  console.log(pe.render(err))
+})
+
+module.exports = {
+  pe
+}

package.json

@@ -97,6 +97,7 @@
     "minimist": "^1.2.0",
     "opencollective": "^1.0.3",
     "pify": "^3.0.0",
+    "pretty-error": "^2.1.1",
     "progress-bar-webpack-plugin": "^1.10.0",
     "serialize-javascript": "^1.4.0",
     "serve-static": "^1.12.3",

start/package.json

@@ -48,6 +48,7 @@
   },
   "dependencies": {
     "source-map-support": "^0.4.15",
+    "pretty-error": "^2.1.1",
     "lodash": "^4.17.4",
     "hash-sum": "^1.0.2",
     "tappable": "^1.1.0",

yarn.lock

@@ -4944,7 +4944,7 @@ preserve@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
 
-pretty-error@^2.0.2:
+pretty-error@^2.0.2, pretty-error@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/pretty-error/-/pretty-error-2.1.1.tgz#5f4f87c8f91e5ae3f3ba87ab4cf5e03b1a17f1a3"
   dependencies: