CODEWITHSUNDEEP
node.jsangulartypescriptmean-stack
G Bravo
G Bravo

Reputation: 77

Angular 2 Quick start tutorial issue

Hello everybody so i've ran into some issues as I am learning Angular. I initially watched thenewboston's Angular 2 tutorial. When i finished that I then proceeded to follow Angular's quick start tutorial.The two are very similar, but in bucky's its set up to make js files out of ts files. I updated the package.json by according to the errors, but when I run npm install it gives me errors that a certain package is need. More importantly i feel as if this is somehow affecting the behavior cause I cant nest the component as in Angular's hero list tutorial. package.json:

{
  "name": "angular-2",
  "version": "1.0.0",
  "scripts": {
    "start": "concurrently \"npm run tsc:w\" \"npm run lite\" ",
    "tsc": "tsc",
    "tsc:w": "tsc -w",
    "lite": "lite-server",
    "typings": "typings",
    "postinstall": "typings install"
  },
  "license": "ISC",
  "dependencies": {
    "angular2": "2.0.0-beta.21",
    "systemjs": "0.19.41",
    "es6-shim": "^0.35.0",
    "reflect-metadata": "0.1.9",
    "rxjs": "5.0.0-rc.4",
    "rxjs": "5.0.1",
    "rxjs": "5.0.0-beta.6",
    "zone.js": "0.6.12"
  },
  "devDependencies": {
    "concurrently": "^3.1.0",
    "lite-server": "^2.1.0",
        "rxjs": "5.0.0-rc.4",

    "typescript": "^2.1.4",
    "typings": "^2.1.0"
  }
}

npm WARN @angular/[email protected] requires a peer of [email protected] but none was installed. npm WARN @angular/[email protected] requires a peer of zone.js@^0.7.2 but none was installed. npm WARN @angular/[email protected] requires a peer of [email protected] but none was installed. npm WARN @angular/[email protected] requires a peer of [email protected] but none was installed. npm WARN [email protected] requires a peer of [email protected] but none was installed. npm WARN [email protected] requires a peer of zone.js@^0.7.4 but none was installed. npm WARN [email protected] requires a peer of [email protected] but none was installed. npm WARN [email protected] No repository field.

Upvotes: 0

Views: 322

Answers (1)

shaunhusain
shaunhusain

Reputation: 19748

Remove the extra rxjs entries in the dependencies. npm works by reading the dependencies list and semantic version numbers to determine what actual version of a particular dependency to install. Believe removing rxjs will alleviate the immediate issue of the npm warnings. Regarding the nested components it should probably be it's own question but either way would need to see the actual source.

Upvotes: 0

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