当我在 package.json 所在的应用程序文件夹中执行此代码时:
npm update 或 npm update --save-dev 它什么都不做。
但是当我执行 npm outdated 时会显示许多过时的包。
那么我该如何更新所有的包呢？
OS: Win 10 x64
nodejs: 6.2.2
npm:3.10.7
package.json
{
"name": "tgb-frontend",
"version": "0.0.0",
"license": "MIT",
"angular-cli": {},
"scripts": {
"start": "ng serve",
"lint": "tslint \"src/**/*.ts\"",
"test": "ng test",
"pree2e": "webdriver-manager update",
"e2e": "protractor"
},
"private": true,
"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",
"rxjs": "5.0.0-beta.12",
"ts-helpers": "^1.1.1",
"zone.js": "^0.6.23"
},
"devDependencies": {
"@types/jasmine": "^2.2.30",
"angular-cli": "1.0.0-beta.14",
"codelyzer": "~0.0.26",
"jasmine-core": "2.4.1",
"jasmine-spec-reporter": "2.5.0",
"karma": "1.2.0",
"karma-chrome-launcher": "^2.0.0",
"karma-cli": "^1.0.1",
"karma-jasmine": "^1.0.2",
"karma-remap-istanbul": "^0.2.1",
"protractor": "4.0.5",
"ts-node": "1.2.1",
"tslint": "3.13.0",
"typescript": "2.0.2"
}
}
运行 npm update --dd 会产生以下提取输出:
npm verb headers 'x-timer': 'S1475099110.490813,VS0,VE0',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/protractor from cache
npm verb get saving protractor to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\protractor\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir already in flight; waiting
npm http 304 https://registry.npmjs.org/zone.js
npm verb headers { date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=300',
npm verb headers etag: '"CEIBQS48U3970DBBLVY9BS6AW"',
npm verb headers age: '128',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1222-FRA',
npm verb headers 'x-cache': 'HIT',
npm verb headers 'x-cache-hits': '1',
npm verb headers 'x-timer': 'S1475099110.490820,VS0,VE0',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/zone.js from cache
npm verb get saving zone.js to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\zone.js\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir already in flight; waiting
npm http 304 https://registry.npmjs.org/karma-chrome-launcher
npm verb headers { date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=300',
npm verb headers etag: '"4F85C0FZBMRDOTDFPHJMQZBM8"',
npm verb headers age: '59',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1231-FRA',
npm verb headers 'x-cache': 'HIT',
npm verb headers 'x-cache-hits': '1',
npm verb headers 'x-timer': 'S1475099110.492537,VS0,VE0',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/karma-chrome-launcher from cache
npm verb get saving karma-chrome-launcher to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\karma-chrome-launcher\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir already in flight; waiting
npm http 304 https://registry.npmjs.org/karma-remap-istanbul
npm verb headers { date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=300',
npm verb headers etag: '"BYUZKVHQIHLVUT104GP509OFK"',
npm verb headers age: '268',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1221-FRA',
npm verb headers 'x-cache': 'HIT',
npm verb headers 'x-cache-hits': '1',
npm verb headers 'x-timer': 'S1475099110.490957,VS0,VE0',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/karma-remap-istanbul from cache
npm verb get saving karma-remap-istanbul to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\karma-remap-istanbul\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir already in flight; waiting
npm http 304 https://registry.npmjs.org/tslint
npm verb headers { date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=300',
npm verb headers etag: '"CWO8LZOC4DK34K142T9LWM1RX"',
npm verb headers age: '10',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1248-FRA',
npm verb headers 'x-cache': 'HIT',
npm verb headers 'x-cache-hits': '1',
npm verb headers 'x-timer': 'S1475099110.490976,VS0,VE0',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/tslint from cache
npm verb get saving tslint to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\tslint\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir already in flight; waiting
npm http 304 https://registry.npmjs.org/jasmine-spec-reporter
npm verb headers { date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=300',
npm verb headers etag: '"1TKJPMC6QAX7DTKI3RCPOWB33"',
npm verb headers age: '59',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1235-FRA',
npm verb headers 'x-cache': 'HIT',
npm verb headers 'x-cache-hits': '1',
npm verb headers 'x-timer': 'S1475099110.496023,VS0,VE0',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/jasmine-spec-reporter from cache
npm verb get saving jasmine-spec-reporter to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\jasmine-spec-reporter\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir already in flight; waiting
npm http 304 https://registry.npmjs.org/typescript
npm verb headers { date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=300',
npm verb headers etag: '"BTWWBQ9R8BXMY0349REWK133W"',
npm verb headers age: '252',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1227-FRA',
npm verb headers 'x-cache': 'HIT',
npm verb headers 'x-cache-hits': '9',
npm verb headers 'x-timer': 'S1475099110.501994,VS0,VE0',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/typescript from cache
npm verb get saving typescript to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\typescript\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir already in flight; waiting
npm http 304 https://registry.npmjs.org/karma-jasmine
npm verb headers { date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=300',
npm verb headers etag: '"36V4PLV1VKGDW8C5GXL8K8BVH"',
npm verb headers age: '211',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1240-FRA',
npm verb headers 'x-cache': 'HIT',
npm verb headers 'x-cache-hits': '1',
npm verb headers 'x-timer': 'S1475099110.498463,VS0,VE0',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/karma-jasmine from cache
npm verb get saving karma-jasmine to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\karma-jasmine\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir already in flight; waiting
npm http 304 https://registry.npmjs.org/karma
npm verb headers { date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=300',
npm verb headers etag: '"9B0FRZQ5V9W9AIXWF98UVSM6C"',
npm verb headers age: '97',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1224-FRA',
npm verb headers 'x-cache': 'HIT',
npm verb headers 'x-cache-hits': '1',
npm verb headers 'x-timer': 'S1475099110.501606,VS0,VE0',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/karma from cache
npm verb get saving karma to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\karma\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir already in flight; waiting
npm http 200 https://registry.npmjs.org/karma-cli
npm verb headers { server: 'CouchDB/1.5.0 (Erlang OTP/R16B03)',
npm verb headers etag: '"BZP1VT7P2AOLYBNMO7N10ESCI"',
npm verb headers 'content-type': 'application/json',
npm verb headers 'content-encoding': 'gzip',
npm verb headers 'cache-control': 'max-age=300',
npm verb headers 'content-length': '2902',
npm verb headers 'accept-ranges': 'bytes',
npm verb headers date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers age: '56',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1233-FRA',
npm verb headers 'x-cache': 'HIT',
npm verb headers 'x-cache-hits': '1',
npm verb headers 'x-timer': 'S1475099110.496210,VS0,VE0',
npm verb headers vary: 'Accept-Encoding' }
npm verb get saving karma-cli to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\karma-cli\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir not in flight; initializing
npm http 304 https://registry.npmjs.org/@angular%2fforms
npm verb headers { date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=0',
npm verb headers etag: '"EAEQ3H227F67DKL54RON412OW"',
npm verb headers age: '0',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1238-FRA',
npm verb headers 'x-cache': 'MISS',
npm verb headers 'x-cache-hits': '0',
npm verb headers 'x-timer': 'S1475099110.485421,VS0,VE259',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/@angular%2fforms from cache
npm verb get saving @angular/forms to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\_40angular_252fforms\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir not in flight; initializing
npm http 304 https://registry.npmjs.org/@angular%2fplatform-browser-dynamic
npm verb headers { 'cache-control': 'max-age=0',
npm verb headers 'accept-ranges': 'bytes',
npm verb headers date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1250-FRA',
npm verb headers 'x-cache': 'MISS',
npm verb headers 'x-cache-hits': '0',
npm verb headers 'x-timer': 'S1475099110.475204,VS0,VE419',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/@angular%2fplatform-browser-dynamic from cache
npm verb get saving @angular/platform-browser-dynamic to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\_40angular_252fplatform-browser-dynamic\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir not in flight; initializing
npm http 304 https://registry.npmjs.org/@angular%2fplatform-browser
npm verb headers { date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=0',
npm verb headers etag: '"6KULKVAP2JLLHXUR9G1MKEWBH"',
npm verb headers age: '0',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1247-FRA',
npm verb headers 'x-cache': 'MISS',
npm verb headers 'x-cache-hits': '0',
npm verb headers 'x-timer': 'S1475099110.481265,VS0,VE428',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/@angular%2fplatform-browser from cache
npm verb get saving @angular/platform-browser to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\_40angular_252fplatform-browser\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir not in flight; initializing
[..................] | : verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir not in npm http 304 https://registry.npmjs.org/@angular%2frouter
npm verb headers { date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=0',
npm verb headers etag: '"E37EYJC1EI89JHFLMFG79P1B1"',
npm verb headers age: '0',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1247-FRA',
npm verb headers 'x-cache': 'MISS',
npm verb headers 'x-cache-hits': '0',
npm verb headers 'x-timer': 'S1475099110.481239,VS0,VE452',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/@angular%2frouter from cache
npm verb get saving @angular/router to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\_40angular_252frouter\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir not in flight; initializing
npm http 304 https://registry.npmjs.org/@types%2fjasmine
npm verb headers { date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=0',
npm verb headers etag: '"5970JWNJE5EMJ1LQCUJLDE51A"',
npm verb headers age: '0',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1249-FRA',
npm verb headers 'x-cache': 'MISS',
npm verb headers 'x-cache-hits': '0',
npm verb headers 'x-timer': 'S1475099110.480305,VS0,VE717',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/@types%2fjasmine from cache
npm verb get saving @types/jasmine to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\_40types_252fjasmine\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir not in flight; initializing
npm http 304 https://registry.npmjs.org/@angular%2fcommon
npm verb headers { date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=0',
npm verb headers etag: '"5T3TIRLH7GIKTLAUE8ASZODQP"',
npm verb headers age: '0',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1237-FRA',
npm verb headers 'x-cache': 'MISS',
npm verb headers 'x-cache-hits': '0',
npm verb headers 'x-timer': 'S1475099110.478583,VS0,VE741',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/@angular%2fcommon from cache
npm verb get saving @angular/common to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\_40angular_252fcommon\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir not in flight; initializing
npm http 304 https://registry.npmjs.org/@angular%2fcompiler
npm verb headers { date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=0',
npm verb headers etag: '"7SNBRHEXD0EH21E7G01GBSPZ0"',
npm verb headers age: '0',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1232-FRA',
npm verb headers 'x-cache': 'MISS',
npm verb headers 'x-cache-hits': '0',
npm verb headers 'x-timer': 'S1475099110.485587,VS0,VE764',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/@angular%2fcompiler from cache
npm verb get saving @angular/compiler to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\_40angular_252fcompiler\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir not in flight; initializing
npm http 304 https://registry.npmjs.org/@angular%2fcore
npm verb headers { date: 'Wed, 28 Sep 2016 21:45:10 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=0',
npm verb headers etag: '"4J1XWC967WZ1FEYDRY04JS2DN"',
npm verb headers age: '0',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1245-FRA',
npm verb headers 'x-cache': 'MISS',
npm verb headers 'x-cache-hits': '0',
npm verb headers 'x-timer': 'S1475099110.482388,VS0,VE783',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/@angular%2fcore from cache
npm verb get saving @angular/core to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\_40angular_252fcore\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir not in flight; initializing
npm http 304 https://registry.npmjs.org/@angular%2fhttp
npm verb headers { 'cache-control': 'max-age=0',
npm verb headers 'accept-ranges': 'bytes',
npm verb headers date: 'Wed, 28 Sep 2016 21:45:11 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-fra1230-FRA',
npm verb headers 'x-cache': 'MISS',
npm verb headers 'x-cache-hits': '0',
npm verb headers 'x-timer': 'S1475099110.484580,VS0,VE784',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/@angular%2fhttp from cache
npm verb get saving @angular/http to C:\Users\elisabeth\AppData\Roaming\npm-cache\registry.npmjs.org\_40angular_252fhttp\.cache.json
npm verb correctMkdir C:\Users\elisabeth\AppData\Roaming\npm-cache correctMkdir not in flight; initializing
npm verb outdated not updating @angular/common because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating @angular/compiler because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating @angular/core because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating @angular/forms because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating @angular/http because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating @angular/platform-browser because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating @angular/platform-browser-dynamic because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating @angular/router because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating angular-cli because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating codelyzer because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating jasmine-core because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating jasmine-spec-reporter because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating karma because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating protractor because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating ts-node because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating tslint because it's currently at the maximum version that matches its specified semver range
npm verb outdated not updating typescript because it's currently at the maximum version that matches its specified semver range
npm verb exit [ 0, true ]
npm info ok
最佳答案
npm update --dd 输出最后说明了原因:
...不更新 @angular/common，因为它当前处于与其指定的 semver 范围匹配的最大版本
看看这个特定的包，angular/common。您将其设置为 2.0.0，这意味着 npm 将始终获取该特定版本。如果要更新包，则需要使用 semver 范围。您可以查看完整的 semver 范围列表 here ，但最常用的大概是~和^。
~ 表示补丁版本会更新。因此，如果您有版本 ~1.2.1，它将更新到任何 1.2.x，但永远不会更新到 1.3.0。
^ 更新次要版本，因此如果您有 ^1.2.1，它将更新到任何 1.x.x 版本，但是永远不要2.0.0。
关于node.js - npm update 不做任何事情，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/39758042/