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Sto tentando di seguire lo Angular 2 Quick Start e uno dei primi passi è impostare l'ambiente. Non sono completamente nuovo a npm - Sono riuscito a installare e provare Ember, ma questo è tutto.npm ERR! Nome non valido: "@ angular/core" quando si segue l'Avvio rapido angolare 2
Di seguito è il file package.json creato (copiato dal collegamento precedente). Quando corro npm install ecco quello che ottengo.
L'avvio rapido dice che dovrei non vedere qualsiasi ERR npm! Linee.
npm WARN optional Skipping failed optional dependency /chokidar/fsevents:
npm WARN notsup Not compatible with your operating system or architecture: [email protected]
npm WARN [email protected] No description
npm WARN [email protected] No repository field.
npm ERR! Linux 3.13.0-85-generic
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install"
npm ERR! node v5.10.1
npm ERR! npm v3.8.3
npm ERR! Invalid name: "@angular/core"
npm ERR!
npm ERR! If you need help, you may report this error at:
npm ERR! <https://github.com/npm/npm/issues>
npm ERR! Please include the following file with any support request:
npm ERR! /home/john/development/angular/angular2-quickstart/npm-debug.log
prove supplementari appena mi danno più la stessa:
$ npm install
npm ERR! Linux 3.13.0-85-generic
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install"
npm ERR! node v5.10.1
npm ERR! npm v3.8.3
npm ERR! Invalid name: "@angular/router-deprecated"
npm ERR!
npm ERR! If you need help, you may report this error at:
npm ERR! <https://github.com/npm/npm/issues>
npm ERR! Please include the following file with any support request:
npm ERR! /home/john/development/angular/angular2-quickstart/npm-debug.log
Qui è la piena traceback dal NPM-debug.log se questo aiuta nessuno:
60 verbose stack Error: Invalid name: "@angular/core"
60 verbose stack at ensureValidName (/usr/local/lib/node_modules/npm/node_modules/read-package-json/node_modules/normalize-package-data/lib/fixer.js:302:15)
60 verbose stack at Object.module.exports.fixNameField (/usr/local/lib/node_modules/npm/node_modules/read-package-json/node_modules/normalize-package-data/lib/fixer.js:206:5)
60 verbose stack at /usr/local/lib/node_modules/npm/node_modules/read-package-json/node_modules/normalize-package-data/lib/normalize.js:29:38
60 verbose stack at Array.forEach (native)
60 verbose stack at normalize (/usr/local/lib/node_modules/npm/node_modules/read-package-json/node_modules/normalize-package-data/lib/normalize.js:28:15)
60 verbose stack at final (/usr/local/lib/node_modules/npm/node_modules/read-package-json/read-json.js:338:5)
60 verbose stack at then (/usr/local/lib/node_modules/npm/node_modules/read-package-json/read-json.js:113:5)
60 verbose stack at ReadFileContext.<anonymous> (/usr/local/lib/node_modules/npm/node_modules/read-package-json/read-json.js:284:20)
60 verbose stack at ReadFileContext.callback (/usr/local/lib/node_modules/npm/node_modules/graceful-fs/graceful-fs.js:78:16)
60 verbose stack at FSReqWrap.readFileAfterOpen [as oncomplete] (fs.js:324:13)
61 verbose cwd /home/john/development/angular/angular2-quickstart
62 error Linux 3.13.0-85-generic
63 error argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "@angular/core"
64 error node v5.10.1
65 error npm v3.8.3
66 error Invalid name: "@angular/core"
67 error If you need help, you may report this error at:
67 error <https://github.com/npm/npm/issues>
68 verbose exit [ 1, true ]
pacchetto. json:
{
"name": "angular2-quickstart",
"version": "1.0.0",
"scripts": {
"start": "tsc && concurrently \"npm run tsc:w\" \"npm run lite\" ",
"lite": "lite-server",
"postinstall": "typings install",
"tsc": "tsc",
"tsc:w": "tsc -w",
"typings": "typings"
},
"license": "ISC",
"dependencies": {
"@angular/common": "2.0.0-rc.1",
"@angular/compiler": "2.0.0-rc.1",
"@angular/core": "2.0.0-rc.1",
"@angular/http": "2.0.0-rc.1",
"@angular/platform-browser": "2.0.0-rc.1",
"@angular/platform-browser-dynamic": "2.0.0-rc.1",
"@angular/router": "2.0.0-rc.1",
"@angular/router-deprecated": "2.0.0-rc.1",
"@angular/upgrade": "2.0.0-rc.1",
"systemjs": "0.19.27",
"es6-shim": "^0.35.0",
"reflect-metadata": "^0.1.3",
"rxjs": "5.0.0-beta.6",
"zone.js": "^0.6.12",
"angular2-in-memory-web-api": "0.0.7",
"bootstrap": "^3.3.6"
},
"devDependencies": {
"concurrently": "^2.0.0",
"lite-server": "^2.2.0",
"typescript": "^1.8.10",
"typings":"^0.8.1"
}
}
Ho provato ad installare Angular me stesso utilizzando il pacchetto package.json e non ho riscontrato alcun problema. Puoi eseguire 'npm install @ angular/core' e vedere se ti dà errori? –
Ho ricevuto lo stesso messaggio come mostrato sopra. – nPn
Ho fatto una piccola ricerca e ho trovato [questo] (https://github.com/filamentgroup/grunticon/issues/280). Il problema potrebbe essere nella tua versione di npm. –