我知道Angular2 Beta剛剛發(fā)布，但是我無(wú)法從其官方網(wǎng)站教程（https://angular.io/guide/quickstart）中復(fù)制步驟。也許有人遇到過(guò)類似的問(wèn)題，并且知道該怎么做才能解決此問(wèn)題？當(dāng)我嘗試使用npm start命令啟動(dòng)應(yīng)用程序時(shí)，我得到如下輸出：0 info it worked if it ends with ok1 verbose cli [ 'node', '/usr/local/bin/npm', 'start' ]2 info using npm@2.7.43 info using node@v0.12.24 verbose run-script [ 'prestart', 'start', 'poststart' ]5 info prestart angular2-quickstart@1.0.06 info start angular2-quickstart@1.0.07 verbose unsafe-perm in lifecycle true8 info angular2-quickstart@1.0.0 Failed to exec start script9 verbose stack Error: angular2-quickstart@1.0.0 start: `concurrent "npm run tsc:w" "npm run lite" `9 verbose stack Exit status 1279 verbose stack at EventEmitter.<anonymous> (/usr/local/lib/node_modules/npm/lib/utils/lifecycle.js:213:16)9 verbose stack at EventEmitter.emit (events.js:110:17)9 verbose stack at ChildProcess.<anonymous> (/usr/local/lib/node_modules/npm/lib/utils/spawn.js:14:12)9 verbose stack at ChildProcess.emit (events.js:110:17)9 verbose stack at maybeClose (child_process.js:1015:16)9 verbose stack at Process.ChildProcess._handle.onexit (child_process.js:1087:5)10 verbose pkgid angular2-quickstart@1.0.011 verbose cwd /Users/tmrovsky/Documents/angular2/angular2-quickstart12 error Darwin 13.4.013 error argv "node" "/usr/local/bin/npm" "start"14 error node v0.12.215 error npm v2.7.416 error code ELIFECYCLE17 error angular2-quickstart@1.0.0 start: `concurrent "npm run tsc:w" "npm run lite" `17 error Exit status 12718 error Failed at the angular2-quickstart@1.0.0 start script 'concurrent "npm run tsc:w" "npm run lite" '.18 error This is most likely a problem with the angular2-quickstart package,18 error not with npm itself.18 error Tell the author that this fails on your system:18 error concurrent "npm run tsc:w" "npm run lite"18 error You can get their info via:18 error npm owner ls angular2-quickstart18 error There is likely additional logging output above.我有：打字稿1.7.5版本節(jié)點(diǎn)0.12.2版本也許有人可以幫助解決問(wèn)題:)？
3 回答
RISEBY
TA貢獻(xiàn)1856條經(jīng)驗(yàn) 獲得超5個(gè)贊
從以下位置更改startpackage.json中的字段
"start": "tsc && concurrently \"npm run tsc:w\" \"npm run lite\" "
至
"start": "concurrently \"npm run tsc:w\" \"npm run lite\" "
精慕HU
TA貢獻(xiàn)1845條經(jīng)驗(yàn) 獲得超8個(gè)贊
為了npm start為我運(yùn)行，我必須確保已全局安裝了一些devDependencies。你有沒(méi)有嘗試過(guò)：
npm install -g concurrentlynpm install -g lite-servernpm install -g typescript
幕布斯7119047
TA貢獻(xiàn)1794條經(jīng)驗(yàn) 獲得超8個(gè)贊
首先，您需要更新npm，lite-server和打字稿：
sudo npm update -g && sudo npm install -g concurrently lite-server typescript
從Angular項(xiàng)目目錄中刪除node_modules文件夾（如果存在）。下一輪：
npm install
之后，解決ENOSPC錯(cuò)誤：
echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p
最后：
npm start
這是我的package.json文件：
{
"name": "reservationsystem",
"version": "0.0.1",
"scripts": {
"tsc": "tsc",
"tsc:w": "tsc -w",
"lite": "lite-server",
"start": "concurrent \"npm run tsc:w\" \"npm run lite\" "
},
"dependencies": {
"a2-in-memory-web-api": "~0.1.0",
"angular2": "2.0.0-beta.3",
"es6-promise": "^3.0.2",
"es6-shim": "^0.33.3",
"reflect-metadata": "0.1.2",
"rxjs": "5.0.0-beta.0",
"systemjs": "0.19.17",
"zone.js": "0.5.11"
},
"devDependencies": {
"concurrently": "^1.0.0",
"lite-server": "^2.0.1",
"typescript": "^1.7.5"
}
}
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