Angular 无法安装打字（缺少脚本：打字）

我试图通过在我的package.json中添加以下行在angular 2项目中安装打字：

    "scripts": {
    "postinstall": "typings install dt~core-js --global"
   }

      {
        "version": "1.0.0",
        "name": "opengamelistwebapp",
        "private": true,
        "dependencies": {
          "@angular/common": "2.0.0-rc.5",
          "@angular/compiler": "2.0.0-rc.5",
          "@angular/core": "2.0.0-rc.5",
          "@angular/http": "2.0.0-rc.5",
          "@angular/platform-browser": "2.0.0-rc.5",
          "@angular/platform-browser-dynamic": "2.0.0-rc.5",
          "@angular/upgrade": "2.0.0-rc.5",

          "core-js": "^2.4.1",
          "reflect-metadata": "^0.1.8",
          "rxjs": "5.0.0-beta.6",
          "systemjs": "^0.19.37",
          "typings": "^1.3.2",
          "zone.js": "^0.6.12"
        },
        "devDependencies": {
          "gulp": "^3.9.1",
          "gulp-clean": "^0.3.2",
          "gulp-concat": "^2.6.0",
          "gulp-sourcemaps": "^1.6.0",
          "gulp-typescript": "^2.13.6",
          "gulp-uglify": "^2.0.0",
          "typescript": "^1.8.10"
        }
        ,
        "scripts": {
          "postinstall": "typings install dt~core-js --global"
        }
      }

Package.json：

    "scripts": {
    "postinstall": "typings install dt~core-js --global"
   }

      {
        "version": "1.0.0",
        "name": "opengamelistwebapp",
        "private": true,
        "dependencies": {
          "@angular/common": "2.0.0-rc.5",
          "@angular/compiler": "2.0.0-rc.5",
          "@angular/core": "2.0.0-rc.5",
          "@angular/http": "2.0.0-rc.5",
          "@angular/platform-browser": "2.0.0-rc.5",
          "@angular/platform-browser-dynamic": "2.0.0-rc.5",
          "@angular/upgrade": "2.0.0-rc.5",

          "core-js": "^2.4.1",
          "reflect-metadata": "^0.1.8",
          "rxjs": "5.0.0-beta.6",
          "systemjs": "^0.19.37",
          "typings": "^1.3.2",
          "zone.js": "^0.6.12"
        },
        "devDependencies": {
          "gulp": "^3.9.1",
          "gulp-clean": "^0.3.2",
          "gulp-concat": "^2.6.0",
          "gulp-sourcemaps": "^1.6.0",
          "gulp-typescript": "^2.13.6",
          "gulp-uglify": "^2.0.0",
          "typescript": "^1.8.10"
        }
        ,
        "scripts": {
          "postinstall": "typings install dt~core-js --global"
        }
      }

Typings没有安装，我尝试了另一种方法，在项目根目录的CMD中键入以下命令： npm运行打字安装

我能够在npm-debug.log中看到以下日志

  0 info it worked if it ends with ok
  1 verbose cli [ 'C:\\Program Files\\nodejs\\node.exe',
  1 verbose cli 'C:\\Users\\logukis\\AppData\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js',
  1 verbose cli   'run',
  1 verbose cli   'typings',
  1 verbose cli   'install' ]
  2 info using npm@4.1.2
  3 info using node@v6.9.4
  4 verbose stack Error: missing script: typings
  4 verbose stack     at run (C:\Users\logukis\AppData\Roaming\npm\node_modules\npm\lib\run-script.js:151:19)
  4 verbose stack     at C:\Users\logukis\AppData\Roaming\npm\node_modules\npm\lib\run-script.js:61:5
  4 verbose stack     at C:\Users\logukis\AppData\Roaming\npm\node_modules\npm\node_modules\read-package-json\read-json.js:356:5
  4 verbose stack     at checkBinReferences_ (C:\Users\logukis\AppData\Roaming\npm\node_modules\npm\node_modules\read-package-json\read-json.js:320:45)
  4 verbose stack     at final (C:\Users\logukis\AppData\Roaming\npm\node_modules\npm\node_modules\read-package-json\read-json.js:354:3)
  4 verbose stack     at then (C:\Users\logukis\AppData\Roaming\npm\node_modules\npm\node_modules\read-package-json\read-json.js:124:5)
  4 verbose stack     at ReadFileContext.<anonymous> (C:\Users\logukis\AppData\Roaming\npm\node_modules\npm\node_modules\read-package-json\read-json.js:295:20)
  4 verbose stack     at ReadFileContext.callback (C:\Users\logukis\AppData\Roaming\npm\node_modules\npm\node_modules\graceful-fs\graceful-fs.js:78:16)
  4 verbose stack     at FSReqWrap.readFileAfterOpen [as oncomplete] (fs.js:365:13)
  5 verbose cwd E:\Angular2\Packt Examples Chapterwise\Packt LocalExamples\Chapter1Try2\src\Chapter1Try2
  6 error Windows_NT 6.3.9600
  7 error argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\logukis\\AppData\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js" "run" "typings" "install"
  8 error node v6.9.4
  9 error npm  v4.1.2
  10 error missing script: typings
  11 error If you need help, you may report this error at:
  11 error     <https://github.com/npm/npm/issues>
  12 verbose exit [ 1, true ]

0信息如果它以ok结尾，它就工作了
1详细cli['C:\\Program Files\\nodejs\\node.exe'，
1详细cli'C:\\Users\\logukis\\AppData\\Roaming\\npm\\node\u modules\\npm\\bin\\npm cli.js'，
1详细cli“运行”，
1个详细cli“键入”，
1详细cli“安装”]
2信息使用npm@4.1.2
3信息使用node@v6.9.4
4详细堆栈错误：缺少脚本：键入
4运行时的详细堆栈（C:\Users\logukis\AppData\Roaming\npm\node\u modules\npm\lib\run script.js:151:19）
在C:\Users\logukis\AppData\Roaming\npm\node\u modules\npm\lib\run script.js:61:5处有4个详细堆栈
位于C:\Users\logukis\AppData\Roaming\npm\node\u modules\npm\node\u modules\read package json\read json.js:356:5的4个详细堆栈
4 checkBinReferences\处的详细堆栈（C:\Users\logukis\AppData\Roaming\npm\node\u modules\npm\node\u modules\read package json\read json.js:320:45）
最终的4个详细堆栈（C:\Users\logukis\AppData\Roaming\npm\node\u modules\npm\node\u modules\read package json\read json.js:354:3）
4当时的详细堆栈（C:\Users\logukis\AppData\Roaming\npm\node\u modules\npm\node\u modules\read package json\read json.js:124:5）
4 ReadFileContext上的详细堆栈。（C:\Users\logukis\AppData\Roaming\npm\node\u modules\npm\node\u modules\read package json\read json.js:295:20）
ReadFileContext.callback上的4个详细堆栈（C:\Users\logukis\AppData\Roaming\npm\node\U modules\npm\node\U modules\graceful fs\graceful fs.js:78:16）
FSReqWrap.readFileAfterOpen[as-oncomplete]处的4个详细堆栈（fs.js:365:13）
5详细cwd E:\Angular2\Packt Examples Chapterwise\Packt LocalExamples\Chapter1Try2\src\Chapter1Try2
6错误窗口\u NT 6.3.9600
7错误argv“C:\\Program Files\\nodejs\\node.exe”“C:\\Users\\logukis\\AppData\\Roaming\\npm\\node\u modules\\npm\\bin\\npm cli.js”“run”“typings”“install”
8错误节点v6.9.4
9错误npm v4.1.2
10错误：缺少脚本：键入
11错误如果您需要帮助，可以在以下位置报告此错误：
11错误
12详细退出[1，正确]

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如何在项目中安装打字？我错过什么了吗

您是否尝试过通过npm作为global安装它们<代码>npm安装键入--全局您是否尝试过通过npm作为全局安装它们<代码>npm安装打字--全局