Rxjs 5 到 6 迁移在 Angular 6 升级期间不起作用

Question

我正在将我的应用程序升级到 Angular 6 并遵循 this 指南。但升级过程并不像他们声称的那么顺利。

我目前正在努力尝试使用以下命令将 rxjs 5 迁移到 6。

rxjs-5-to-6-migrate -p src/tsconfig.app.json

我做了什么：

首先我跑了：npm install -g rxjs-tslint，它给了我下面的输出：

npm WARN tslint@5.9.1 requires a peer of typescript@>=2.1.0 || >=2.1.0-dev || >=2.2.0-dev || >=2.3.0-dev || >=2.4.0-dev || >=2.5.0-dev || >=2.6.0-dev || >=2.7.0-dev || >=2.8.0-dev but none is installed. You must install peer dependencies yourself.
npm WARN tsutils@2.29.0 requires a peer of typescript@>=2.1.0 || >=2.1.0-dev || >=2.2.0-dev || >=2.3.0-dev || >=2.4.0-dev || >=2.5.0-dev || >=2.6.0-dev || >=2.7.0-dev || >=2.8.0-dev || >=2.9.0-dev || >= 3.0.0-dev || >= 3.1.0-dev but none is installed. You must install peer dependencies yourself.
npm WARN rxjs-tslint@0.1.5 requires a peer of typescript@>=2.1.0 || >=2.1.0-dev || >=2.2.0-dev || >=2.3.0-dev || >=2.4.0-dev || >=2.5.0-dev || >=2.6.0-dev || >=2.7.0-dev || >=2.8.0-dev || >=2.9.0-dev but none is installed. You must install peer dependencies yourself.

然后我手动安装了这些缺少的对等依赖项。

我跑了：rxjs-5-to-6-migrate -p src/tsconfig.app.json，我得到了下面的输出：

Running the automatic migrations. Please, be patient and wait until the execution completes.
child_process.js:644
throw err;
^

Error: Command failed: "/usr/local/lib/node_modules/rxjs-tslint/node_modules/.bin/tslint" -c "/usr/local/lib/node_modules/rxjs-tslint/rxjs-5-to-6-migrate.json" -p "src/tsconfig.app.json" --fix
at checkExecSyncError (child_process.js:601:13)
at Object.execSync (child_process.js:641:13)
at migrate (/usr/local/lib/node_modules/rxjs-tslint/rxjs-5-to-6-migrate.js:18:34)
at Object.<anonymous> (/usr/local/lib/node_modules/rxjs-tslint/rxjs-5-to-6-migrate.js:25:14)
at Module._compile (module.js:652:30)
at Object.Module._extensions..js (module.js:663:10)
at Module.load (module.js:565:32)
at tryModuleLoad (module.js:505:12)
at Function.Module._load (module.js:497:3)
at Module.require (module.js:596:17)

我似乎无法解决它，我已经尝试在谷歌上搜索该问题，但仍然没有运气。

Answer 1

尝试以下 2：首先将 rxjs 更新到 5.5 版并修复问题（如果有），然后尝试从 5 迁移到 6 或删除 node_modules 文件夹并重新安装。