Configuration methods and common commands for nodejs npm package management_node.js

1. 代码如下:

; cli configslong = true ; builtin config C:Program Files (x86)nodejsnode_modulesnpmnpmrcprefix = "C:\Users\sam\AppData\Roaming\npm"

; default values

always-auth = false
browser = "start"
ca = "-----CERTIFICATE-----nMIIChzCCAfACCQDauvz/KHp8ejANBgkqhkiG9w0BAQUFADCBhzELMAkGA1UEBhMCnVVMxCzAJBgNVBAg TAkNBMRawDgYDVQQHEwdPYWtsYW5kMQwwCgYDVQQKEwN

ucG0xnIjAgBgNVBAsTGW5wbSBDZXJ0aWZpY2F0ZSBBdXRob3JpdHkxDjAMBgNVBAMTBW5wnbUNBMRc
wFQYJKoZIhvcNAQkBFghpQGl6cy5tZTAeFw0xMTA5MDUwMTQ3MTdaFw0ynMTA5MDIwMTQ3MTdaMIGHM

QswCQYDVQQGEwJVUzELMAkGA1UECBMCQ0ExEDAOBgNVnBAcTB09ha2xhbmQxDDAKBgNVBAoTA25w bTE

iMCAGA1UECxMZbnBtIENlcnRpZmljnYXRlIEF1dGhvcml0eTEOMAwGA1UEAxMFbnBtQ0ExFzAVBgkqh
kiG9w0BCQEWCGlAnaXpzLm1lMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBg QDLI4tIqPpRW ACw9G
EnOgBlJZwK5f8nnKCLK629Pv5yJpQKs3DENExAyOgDcyaF0HD0zk8zTp ZsLaNdKOznGn2U181KGpr
GKAXP6DU6ByOJDWmTlY6 Ad1laYT0m64fERSp Hw/hjD3D iX4aMOlny0HdbT5m1ZGh6SJz3ZqxavhHL
QIDAQABMA0GCSqGSIb3DQEBBQUAA4GBAC4ySDbCnl7W1WpLmtLGEQ/yuMLUf6Jy/vr CRp4h UzL IQ
pCv8FfxsYE7dhf /bmWTEupBkvnyNL18lipt2jSvR3v6oAHAReotvdjqhxddpe5Holns6EQd1/xEZ7sB
1YhQKJtvUrlnZNufy1Jf1r0ldEGeA 0ISck7s = 0
color = true
coverage = false
depth = null
description = true
dev = false
editor = "notepad.exe"
force = false
git = "git"
global = false
globalconfig = "C:\Program Files (x86)\nodejs\etc\npmrc"
globalalignorefile = "C:\Program Files (x86)\nodejs\ etc\npmignore"
group = 0
ignore = ""
init-module = "C:\Users\sam\.npm-init.js"
init.version = "0.0.0 "
init.author.name = ""
init.author.email = ""
init.author.url = ""
json = false
link = false
loglevel = "http"
; long = false (overridden)
message = "%s"
node-version = "0.8.0"
npaturl = "http://npat.npmjs.org/"
npat = false
onload-script = null
outfd = 1
parseable = false
pre = false
; prefix = "C:\Program Files (x86)\nodejs" (overridden)
production = false
proprietary-attribs = true
proxy = null
https-proxy = null
user- agent = "npm/1.1.32 node/v0.8.0"
rebuild-bundle = true
registry = "https://registry.npmjs.org/"
rollback = true
save = false
save-bundle = false
save-dev = false
save-optional = false
searchopts = ""
searchexclude = null
searchsort = "name"
shell = "C:\windows\system32\cmd.exe"
strict-ssl = true
tag = "latest"
tmp = "C:\Users\sam\AppData\Local\Temp"
unicode = true
unsafe-perm = true
usage = false
user = 0
username = ""
userconfig = "C:\Users\sam\.npmrc"
userignorefile = "C:\Users\sam\.npmignore"
umask = "022"
version = false
versions = false
viewer = "browser"
yes = null
_exit = true


2. 代码如下:


npm config set 属性名 属性值


的方式来进行配置。

例如:

复制代码 代码如下:npm config set prefix "C:123"

3. npm config get prefix

4.npm的常用命令

复制代码 代码如下:

npm install xxx Install module
npm install xxx@1.1.1 Install version 1.1.1 of xxx
npm install xxx -g Install the module into the global environment.
npm ls View installed modules and dependencies
npm ls -g View globally installed modules and dependencies
npm uninstall xxx (-g) Uninstall modules
npm cache clean Clean cache
npm help xxx View help
npm view moudleName dependencies View package dependencies
npm view moduleNames View the package.json folder of the node module
npm view moduleName labelName View the content of a label under the package.json folder
npm view moduleName repository.url View the source file address of the package
npm view moduleName engines View the version of Node that the package depends on
npm help folders View all folders used by npm
npm rebuild moduleName Used for Rebuild after changing the package content
npm outdated Check whether the package is outdated. This command will list all outdated packages, and you can update the package in time
npm update moduleName Update the node module