Angular2 beta 15 npm启动错误
当我尝试启动Angular2的快速启动应用程序时遇到问题。
node -v 5.10.1 npm -v 3.8.6 我在MAC OS X上使用EL CAPTAIN。
tsconfig.json：
{ "compilerOptions": { "target": "es5", "module": "system", "moduleResolution": "node", "sourceMap": true, "emitDecoratorMetadata": true, "experimentalDecorators": true, "removeComments": false, "noImplicitAny": false }, "exclude": [ "node_modules", "typings/main", "typings/main.d.ts" ] }
Packages.json：
{ "name": "angular2-quickstart", "version": "1.0.0", "scripts": { "start": "tsc && 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.15", "systemjs": "0.19.26", "es6-shim": "^0.35.0", "reflect-metadata": "0.1.2", "rxjs": "5.0.0-beta.2", "zone.js": "0.6.10" }, "devDependencies": { "concurrently": "^2.0.0", "lite-server": "^2.2.0", "typescript": "^1.8.10", "typings":"^0.7.12" } }
NPM安装：
npm WARN lifecycle angular2-quickstart@1.0.0~postinstall: cannot run in wd %s %s (wd=%s) angular2-quickstart@1.0.0 typings install /Users/vincentDMG/Documents/Git/angular2-tour-of-heroes - ansi-escapes@1.4.0 node_modules/ansi-escapes - cli-width@2.1.0 node_modules/cli-width - exit-hook@1.1.1 node_modules/exit-hook - figures@1.5.0 node_modules/figures - ansi-regex@2.0.0 node_modules/inquirer/node_modules/ansi-regex - ansi-styles@2.2.1 node_modules/inquirer/node_modules/ansi-styles - has-ansi@2.0.0 node_modules/inquirer/node_modules/has-ansi - lodash@4.11.1 node_modules/inquirer/node_modules/lodash - strip-ansi@3.0.1 node_modules/inquirer/node_modules/strip-ansi - supports-color@2.0.0 node_modules/inquirer/node_modules/supports-color - chalk@1.1.3 node_modules/inquirer/node_modules/chalk - ansi-regex@2.0.0 node_modules/insight/node_modules/ansi-regex - ansi-styles@2.2.1 node_modules/insight/node_modules/ansi-styles - has-ansi@2.0.0 node_modules/insight/node_modules/has-ansi - strip-ansi@3.0.1 node_modules/insight/node_modules/strip-ansi - supports-color@2.0.0 node_modules/insight/node_modules/supports-color - chalk@1.1.3 node_modules/insight/node_modules/chalk - lodash._getnative@3.9.1 node_modules/lodash._getnative - lodash.debounce@3.1.1 node_modules/lodash.debounce - mute-stream@0.0.5 node_modules/mute-stream - onetime@1.1.0 node_modules/onetime - osx-release@1.1.0 node_modules/osx-release - readline2@1.0.1 node_modules/readline2 - restore-cursor@1.0.1 node_modules/restore-cursor - cli-cursor@1.0.2 node_modules/cli-cursor - run-async@0.1.0 node_modules/run-async - rx-lite@3.1.2 node_modules/rx-lite - through@2.3.8 node_modules/through - inquirer@0.12.0 node_modules/inquirer minimist@0.0.8 node_modules/update-notifier/node_modules/minimist -> node_modules/typings-core/node_modules/minimist mkdirp@0.5.1 node_modules/typings/node_modules/mkdirp -> node_modules/typings-core/node_modules/mkdirp - minimist@0.0.8 node_modules/typings/node_modules/mkdirp/node_modules/minimist - typescript@1.8.7 node_modules/typings/node_modules/typescript - mkdirp@0.5.1 node_modules/update-notifier/node_modules/mkdirp - configstore@2.0.0 node_modules/update-notifier/node_modules/configstore - win-release@1.1.1 node_modules/win-release - os-name@1.0.3 node_modules/os-name - elegant-spinner@1.0.1 node_modules/elegant-spinner - es6-module-loader@0.17.11 node_modules/es6-module-loader - insight@0.7.0 node_modules/insight - cli-width@1.1.1 node_modules/insight/node_modules/cli-width - inquirer@0.10.1 node_modules/insight/node_modules/inquirer - lodash@3.10.1 node_modules/insight/node_modules/lodash - log-update@1.0.2 node_modules/log-update angular2-quickstart@1.0.0 /Users/vincentDMG/Documents/Git/angular2-tour-of-heroes ├── concurrently@2.0.0 ├── systemjs@0.19.26 └─┬ typings@0.7.12 └─┬ typings-core@0.2.16 ├── configstore@2.0.0 ├── popsicle@5.0.1 ├── popsicle-retry@2.0.0 ├── throat@2.0.2 └── typescript@1.8.9 npm WARN angular2-quickstart@1.0.0 No description npm WARN angular2-quickstart@1.0.0 No repository field.
npm开始：
> angular2-quickstart@1.0.0 start /Users/vincentDMG/Documents/Git/angular2-tour-of-heroes > tsc && concurrently "npm run tsc:w" "npm run lite" typings/browser/ambient/es6-shim/es6-shim.d.ts(8,14): error TS2300: Duplicate identifier 'PropertyKey'. typings/browser/ambient/es6-shim/es6-shim.d.ts(11,5): error TS2300: Duplicate identifier 'done'. typings/browser/ambient/es6-shim/es6-shim.d.ts(12,5): error TS2300: Duplicate identifier 'value'. typings/browser/ambient/es6-shim/es6-shim.d.ts(250,5): error TS2300: Duplicate identifier 'EPSILON'. typings/browser/ambient/es6-shim/es6-shim.d.ts(285,5): error TS2300: Duplicate identifier 'MAX_SAFE_INTEGER'. typings/browser/ambient/es6-shim/es6-shim.d.ts(292,5): error TS2300: Duplicate identifier 'MIN_SAFE_INTEGER'. typings/browser/ambient/es6-shim/es6-shim.d.ts(348,5): error TS2300: Duplicate identifier 'flags'. typings/browser/ambient/es6-shim/es6-shim.d.ts(500,5): error TS2300: Duplicate identifier 'prototype'. typings/browser/ambient/es6-shim/es6-shim.d.ts(563,5): error TS2300: Duplicate identifier 'size'. typings/browser/ambient/es6-shim/es6-shim.d.ts(572,5): error TS2300: Duplicate identifier 'prototype'. typings/browser/ambient/es6-shim/es6-shim.d.ts(583,5): error TS2300: Duplicate identifier 'size'. typings/browser/ambient/es6-shim/es6-shim.d.ts(592,5): error TS2300: Duplicate identifier 'prototype'. typings/browser/ambient/es6-shim/es6-shim.d.ts(607,5): error TS2300: Duplicate identifier 'prototype'. typings/browser/ambient/es6-shim/es6-shim.d.ts(621,5): error TS2300: Duplicate identifier 'prototype'. typings/browser/ambient/es6-shim/index.d.ts(8,14): error TS2300: Duplicate identifier 'PropertyKey'. typings/browser/ambient/es6-shim/index.d.ts(11,5): error TS2300: Duplicate identifier 'done'. typings/browser/ambient/es6-shim/index.d.ts(12,5): error TS2300: Duplicate identifier 'value'. typings/browser/ambient/es6-shim/index.d.ts(250,5): error TS2300: Duplicate identifier 'EPSILON'. typings/browser/ambient/es6-shim/index.d.ts(285,5): error TS2300: Duplicate identifier 'MAX_SAFE_INTEGER'. typings/browser/ambient/es6-shim/index.d.ts(292,5): error TS2300: Duplicate identifier 'MIN_SAFE_INTEGER'. typings/browser/ambient/es6-shim/index.d.ts(348,5): error TS2300: Duplicate identifier 'flags'. typings/browser/ambient/es6-shim/index.d.ts(500,5): error TS2300: Duplicate identifier 'prototype'. typings/browser/ambient/es6-shim/index.d.ts(563,5): error TS2300: Duplicate identifier 'size'. typings/browser/ambient/es6-shim/index.d.ts(572,5): error TS2300: Duplicate identifier 'prototype'. typings/browser/ambient/es6-shim/index.d.ts(583,5): error TS2300: Duplicate identifier 'size'. typings/browser/ambient/es6-shim/index.d.ts(592,5): error TS2300: Duplicate identifier 'prototype'. typings/browser/ambient/es6-shim/index.d.ts(607,5): error TS2300: Duplicate identifier 'prototype'. typings/browser/ambient/es6-shim/index.d.ts(621,5): error TS2300: Duplicate identifier 'prototype'. npm ERR! Darwin 15.4.0 npm ERR! argv "/usr/local/Cellar/node/5.10.1/bin/node" "/usr/local/bin/npm" "start" npm ERR! node v5.10.1 npm ERR! npm v3.8.6 npm ERR! code ELIFECYCLE npm ERR! angular2-quickstart@1.0.0 start: `tsc && concurrently "npm run tsc:w" "npm run lite" ` npm ERR! Exit status 2 npm ERR! npm ERR! Failed at the angular2-quickstart@1.0.0 start script 'tsc && concurrently "npm run tsc:w" "npm run lite" '. npm ERR! Make sure you have the latest version of node.js and npm installed. npm ERR! If you do, this is most likely a problem with the angular2-quickstart package, npm ERR! not with npm itself. npm ERR! Tell the author that this fails on your system: npm ERR! tsc && concurrently "npm run tsc:w" "npm run lite" npm ERR! You can get information on how to open an issue for this project with: npm ERR! npm bugs angular2-quickstart npm ERR! Or if that isn't available, you can get their info via: npm ERR! npm owner ls angular2-quickstart npm ERR! There is likely additional logging output above. npm ERR! Please include the following file with any support request: npm ERR! /Users/vincentDMG/Documents/Git/angular2-tour-of-heroes/npm-debug.log
我有node.js和NPM的最后一个版本，我的包来自网站angular.io。 最后一个版本是快速入门。
你能帮我吗 ？
谢谢！
看起来你的npm install出错了。 看到下一个错误。
npm WARN lifecycle angular2-quickstart@1.0.0~postinstall: cannot run in wd %s %s (wd=%s) angular2-quickstart@1.0.0 typings install /Users/vincentDMG/Documents/Git/angular2-tour-of-heroes
你可以做的是运行命令typestypings install 。 输出应该看起来像。
> typings install ├── es6-shim (ambient) └── jasmine (ambient)
你有定义冲突。 检查您的定义参考（以/// <reference path="开头的注释），并确保不包含提供相同polyfills的不同库的定义。
我得到了同样的问题，这与我的企业代理有关。 在项目文件夹中添加了一个.typingsrc文件，内容如下：
{ "proxy":"http://xxx.xxx.xxx.xxx:80" }
不幸的是typings：^ 1.0.4似乎并不使用$ http_proxy env var :(至less我是在我的docker集装箱内设置的。