add v8-compile-cache and fix error with pluginSchema

bin/webpack.js

@@ -4,7 +4,7 @@
 	MIT License http://www.opensource.org/licenses/mit-license.php
 	Author Tobias Koppers @sokra
 */
-
+require("v8-compile-cache");
 var resolveCwd = require("resolve-cwd");
 // Local version replace global one
 var localCLI = resolveCwd.silent("webpack-cli/bin/webpack");

lib/generators/add-generator.js

@@ -293,14 +293,30 @@ module.exports = class AddGenerator extends Generator {
 								pluginsSchemaPath.indexOf("optimize") >= 0
 									? "webpack.optimize"
 									: "webpack";
-							const pluginSchema = Object.keys(
-								require(path.resolve(pluginsSchemaPath)).properties
-							).map(p => p);
+							const resolvePluginsPath = path.resolve(pluginsSchemaPath);
+							const pluginSchema = resolvePluginsPath
+								? require(resolvePluginsPath)
+								: null;
+							let pluginsSchemaProps = ["other"];
+							if (pluginSchema) {
+								Object.keys(pluginSchema)
+									.filter(p => Array.isArray(pluginSchema[p]))
+									.forEach(p => {
+										Object.keys(pluginSchema[p]).forEach(n => {
+											if (pluginSchema[p][n].properties) {
+												pluginsSchemaProps = Object.keys(
+													pluginSchema[p][n].properties
+												);
+											}
+										});
+									});
+							}
+
 							return this.prompt([
 								List(
 									"pluginsPropType",
 									`What property do you want to add ${pluginExist}?`,
-									pluginSchema
+									pluginsSchemaProps
 								)
 							]).then(pluginsPropAnswer => {
 								return this.prompt([

package.json

@@ -67,6 +67,7 @@
     "recast": "^0.13.0",
     "resolve-cwd": "^2.0.0",
     "supports-color": "^4.4.0",
+    "v8-compile-cache": "^1.1.0",
     "webpack-addons": "^1.1.5",
     "yargs": "^9.0.1",
     "yeoman-environment": "^2.0.0",

yarn.lock

@@ -5932,6 +5932,10 @@ uuid@^3.0.0, uuid@^3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.1.0.tgz#3dd3d3e790abc24d7b0d3a034ffababe28ebbc04"
 
+v8-compile-cache@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/v8-compile-cache/-/v8-compile-cache-1.1.0.tgz#1dc2a340fb8e5f800a32bcdbfb8c23cd747021b9"
+
 v8flags@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/v8flags/-/v8flags-2.1.1.tgz#aab1a1fa30d45f88dd321148875ac02c0b55e5b4"