Angular2-网格目录不受限制。

Question

我对角2比较陌生，我想使用angular2-网格目录。我所做的就是用所有必要的启动文件为我的应用程序创建一个文件夹，然后运行npm。安装已经完成，演示应用程序在我输入npm 之后就可以工作了。然后，我想设置angular2-grid，在官方网站中，您只需运行、npm、安装angular2-grid即可使用它。我试过了，但我收到了一些警告，比如：

npm警告angular2-grid@2.0.1需要一个“角/核心”^2.4.4的对等点，但没有安装。npm警告angular2-grid@2.0.1需要一个rxjs@^5.0.1的对等点，但没有安装。npm警告angular2-grid@2.0.1需要一个zone.js@^0.7.2的对等点，但没有安装。

我需要一些帮助来克服这个问题。任何建议都是欢迎的。

下面是我的package.json：

{
"name": "product-management",
"version": "1.0.0",
"author": "Deborah Kurata",
"description": "Package for the Acme Product Management sample application",
"scripts": {
    "start": "tsc && concurrently \"tsc -w\" \"lite-server\" ",
    "tsc": "tsc",
    "tsc:w": "tsc -w",
    "lint": "tslint ./app/**/*.ts -t verbose",
    "lite": "lite-server",
    "typings": "typings",
    "postinstall": "typings install"
},
"license": "ISC",
    "dependencies": {
    "@angular/common": "2.0.0",
    "@angular/compiler": "2.0.0",
    "@angular/core": "2.0.0",
    "@angular/forms": "2.0.0",
    "@angular/http": "2.0.0",
    "@angular/platform-browser": "2.0.0",
    "@angular/platform-browser-dynamic": "2.0.0",
    "@angular/router": "3.0.0",

    "core-js": "^2.4.1",
    "reflect-metadata": "^0.1.3",
    "rxjs": "5.0.0-beta.12",
    "systemjs": "0.19.27",
    "zone.js": "^0.6.23",

    "bootstrap": "^3.3.6"
},
"devDependencies": {
    "concurrently": "^2.2.0",
    "lite-server": "^2.2.0",
    "tslint": "^3.7.4",
    "typescript": "^2.0.2",
    "typings": "^1.0.4"
},
"repository": {}
}

谢谢

Answer 1

您现有的Angular version和RXJS version低于角网格所需的。要么选择较旧版本的角网格，要么在可能的情况下更新项目。

如果要将angular2网格添加为package.json中的依赖项，则需要执行以下操作

npm install angular2-grid --save 

Answer 2

 {
"name": "product-management",
"version": "1.0.0",
"author": "Deborah Kurata",
"description": "Package for the Acme Product Management sample application",
"scripts": {
    "start": "tsc && concurrently \"tsc -w\" \"lite-server\" ",
    "tsc": "tsc",
    "tsc:w": "tsc -w",
    "lint": "tslint ./app/**/*.ts -t verbose",
    "lite": "lite-server",
    "typings": "typings",
    "postinstall": "typings install"
},
"license": "ISC",
    "dependencies": {
    "@angular/common": "2.0.0",
    "@angular/compiler": "2.0.0",
    "@angular/core": "2.0.0",
    "@angular/forms": "2.0.0",
    "@angular/http": "2.0.0",
    "@angular/platform-browser": "2.0.0",
    "@angular/platform-browser-dynamic": "2.0.0",
    "@angular/router": "3.0.0",

    "core-js": "^2.4.1",
    "reflect-metadata": "^0.1.3",
    "rxjs": "5.0.0-beta.12",
    "systemjs": "0.19.27",
    "zone.js": "^0.6.23",

    "bootstrap": "^3.3.6"
},
"devDependencies": {
    "concurrently": "^2.2.0",
    "lite-server": "^2.2.0",
    "tslint": "^3.7.4",
    "typescript": "^2.0.2",
    "typings": "^1.0.4"
},
"repository": {}
}