一旦引入 html-webpack-plugin就報錯
window10 ，npm版本2.14.12 ，node版本7.8.0?
不使用html-webpack-plugin的時候能夠正常打包（代碼應該沒寫錯，跟視頻還有html-webpack-plugin的npm主頁里用法一致）
package.json里面：
"devDependencies": {
? ? "html-webpack-plugin": "^2.28.0",
? ? "webpack": "^2.3.2"
? }
webpack.config.js里面：
var HtmlWebpackPlugin = require('html-webpack-plugin');
plugins: [ ? new HtmlWebpackPlugin() ]
報錯信息：
ERROR in ? TypeError: Cannot read property '0' of undefined
? - ExternalModuleFactoryPlugin.js:19
? ? [Webpac-in-action]/[.2.6.1@webpack]/lib/ExternalModuleFactoryPlugin.js:19:40
? - NormalModuleFactory.js:159
? ? [nodejs]/[webpack]/lib/NormalModuleFactory.js:159:3
? - Tapable.js:75 NormalModuleFactory.applyPluginsAsyncWaterfall
? ? [nodejs]/[webpack]/[tapable]/lib/Tapable.js:75:69
? - NormalModuleFactory.js:144 NormalModuleFactory.create
? ? [nodejs]/[webpack]/lib/NormalModuleFactory.js:144:8
? - Compilation.js:356 Compilation.process [as _addModuleChain]
? ? [nodejs]/[webpack]/lib/Compilation.js:356:16
? - Compilation.js:424 Compilation.process [as addEntry]
? ? [nodejs]/[webpack]/lib/Compilation.js:424:7
? - SingleEntryPlugin.js:24 Compiler.compiler.plugin
? ? [Webpac-in-action]/[.2.6.1@webpack]/lib/SingleEntryPlugin.js:24:16
? - Tapable.js:107 Compiler.applyPluginsParallel
? ? [nodejs]/[webpack]/[tapable]/lib/Tapable.js:107:14
? - Compiler.js:394 Compiler.compile
? ? [nodejs]/[webpack]/lib/Compiler.js:394:7
? - Compiler.js:203 Compiler.runAsChild
? ? [nodejs]/[webpack]/lib/Compiler.js:203:7
? - compiler.js:70
? ? [Webpac-in-action]/[.2.28.0@html-webpack-plugin]/lib/compiler.js:70:19
? - debuggability.js:300 Promise._execute
? ? [Webpac-in-action]/[.3.5.0@bluebird]/js/release/debuggability.js:300:9
? - promise.js:483 Promise._resolveFromExecutor
? ? [Webpac-in-action]/[.3.5.0@bluebird]/js/release/promise.js:483:18
? - promise.js:79 new Promise
? ? [Webpac-in-action]/[.3.5.0@bluebird]/js/release/promise.js:79:10
? - compiler.js:69 Object.compileTemplate
? ? [Webpac-in-action]/[.2.28.0@html-webpack-plugin]/lib/compiler.js:69:10
? - index.js:47 Compiler.<anonymous>
? ? [Webpac-in-action]/[.2.28.0@html-webpack-plugin]/index.js:47:40
? - Tapable.js:107 Compiler.applyPluginsParallel
? ? [nodejs]/[webpack]/[tapable]/lib/Tapable.js:107:14
? - Compiler.js:394 Compiler.compile
? ? [nodejs]/[webpack]/lib/Compiler.js:394:7
? - Compiler.js:173 Compiler.<anonymous>
? ? [nodejs]/[webpack]/lib/Compiler.js:173:9
? - Compiler.js:302 Compiler.readRecords
? ? [nodejs]/[webpack]/lib/Compiler.js:302:10
? - Compiler.js:170 Compiler.<anonymous>
? ? [nodejs]/[webpack]/lib/Compiler.js:170:8
? - Tapable.js:67 Compiler.next
? ? [nodejs]/[webpack]/[tapable]/lib/Tapable.js:67:11
? - NodeEnvironmentPlugin.js:23 Compiler.<anonymous>
? ? [nodejs]/[webpack]/lib/node/NodeEnvironmentPlugin.js:23:3
? - Tapable.js:69 Compiler.next
? ? [nodejs]/[webpack]/[tapable]/lib/Tapable.js:69:14
? - CachePlugin.js:22 Compiler.<anonymous>
? ? [nodejs]/[webpack]/lib/CachePlugin.js:22:58
? - Tapable.js:71 Compiler.applyPluginsAsync
? ? [nodejs]/[webpack]/[tapable]/lib/Tapable.js:71:13
? - Compiler.js:167 Compiler.run
? ? [nodejs]/[webpack]/lib/Compiler.js:167:7
? - webpack.js:188 processOptions
? ? [nodejs]/[webpack]/bin/webpack.js:188:12
? - webpack.js:192 Object.<anonymous>
? ? [nodejs]/[webpack]/bin/webpack.js:192:1
2018-03-16
我也報錯 同問樓主
2018-02-26
我也報錯
2018-02-02
我也報錯
2017-11-15
如果只全局安裝的webpack就會報這錯，運行npm install webpack --save-dev就可以了，具體原因不解。。。
2017-09-18
我這里也報錯
2017-06-16
我也遇到這個問題，你解決了嗎？
2017-05-26
HtmlWebpackPlugin應該寫成htmlWebpackPlugin,這個名稱是固定的，不能更改大小寫和字母