NPM - 找不到名字＆＃39;很多＆＃39;并且找不到命名空间＆＃39; _＆＃39;来自lodash图书馆

Question

我试图在我的angular2项目中使用lodash。

UIWindow

我从安装lodash收到此警告消息

这个类型

我忽略了这些警告信息并继续。现在在我的组件中，我添加了这一行..

$ npm install --save lodash

$ npm install --save @types/lodash

当应用程序开始编译时，我在控制台中收到此错误：

import * as _ from 'lodash';

ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:244:12 Duplicate identifier '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:244:15 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:246:24 Cannot find name 'Partial'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:248:18 Duplicate identifier '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:366:38 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:2083:23 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5585:43 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5592:43 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5599:43 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5606:43 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5639:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5648:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5655:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5662:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5671:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5678:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5685:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5694:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5701:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5708:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5717:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5724:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:5731:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11444:8 A computed property name must be of type 'string', 'number', 'symbol', or 'any'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11444:9 Cannot find name 'P'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11444:14 Cannot find name 'keyof'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11444:20 ']' expected. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11444:20 Cannot find name 'T'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11444:21 ';' expected. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11444:22 Declaration or statement expected. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11444:25 A parameter initializer is only allowed in a function or constructor implementation. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11444:30 Cannot find name 'T'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11444:32 ']' expected. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11444:33 ')' expected. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11444:34 Declaration or statement expected. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11444:36 Declaration or statement expected. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11444:39 Cannot find name 'boolean'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11453:28 Cannot find name 'ConformsPredicateObject'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:11464:41 Cannot find name 'ConformsPredicateObject'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15394:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15403:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15436:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15445:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15480:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15489:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15522:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15531:11 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15564:21 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15571:21 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15604:23 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15611:23 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15627:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15636:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15646:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15656:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15666:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15676:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15686:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15696:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15731:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15739:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15746:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15778:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15786:20 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15793:20 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15856:20 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15856:36 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:15872:20 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16533:32 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16543:32 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16553:32 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16622:32 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16631:32 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16640:32 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16700:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16709:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16719:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16729:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16739:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16749:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16759:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16769:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16788:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16797:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16806:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16816:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16824:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16834:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16842:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16864:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16874:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16884:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16895:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16904:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16915:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:16924:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:17081:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:17089:20 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:17096:20 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:17112:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:17121:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:17130:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:17139:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:17149:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:17157:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:17167:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:17175:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:17926:38 Cannot find name 'TemplateSettings'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18546:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18554:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18676:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18684:18 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18693:46 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18702:46 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18818:30 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18855:42 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18862:42 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18869:42 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18876:42 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18883:42 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18895:39 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18902:39 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18909:39 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18916:39 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18923:39 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18935:38 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18942:38 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18949:38 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18956:38 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18963:38 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:18974:38 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:19014:52 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:19021:57 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:19028:57 Cannot find name 'Many'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:19188:21 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:19212:21 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:19235:22 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:19258:22 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:19281:20 Cannot find namespace '_'. ERROR in [default] /path/to/project/node_modules/@types/lodash/index.d.ts:19441:0 Declaration or statement expected.

package.json

我在这里遗漏了什么吗？我是否需要满足同伴关系？怎么样？

Answer 1

最新的lodash使用的是typescript 2.1，它现在与使用ts 2.0的离子不兼容。正如您在 package.json 文件中看到的那样，我使用了

"typescript": "2.0.10"

因此，如果您使用的是与我相同的版本，最后只需安装

$ npm install --save lodash

并将其添加到依赖项

中的 package.json 文件中

"dependencies": {
    ...
    "@types/lodash": "ts2.0"
}

和

$ npm install

您现在可以导入

import * as _ from "lodash";

Answer 2

我遇到了同样的问题，经过一些谷歌搜索后，我发现了这条评论https://github.com/driftyco/ionic-app-scripts/issues/700#issuecomment-276684485。安装typescript 2.0兼容类型为我解决了这个问题。使用＆＃34; @ types / lodash＆＃34;：＆＃34; ts2.0＆＃34;在你的package.json中。