mirror of https://github.com/lukechilds/node.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
162 lines
3.7 KiB
162 lines
3.7 KiB
.\" Generated with Ronnjs 0.3.8
|
|
.\" http://github.com/kapouer/ronnjs/
|
|
.
|
|
.TH "NPM" "3" "December 2013" "" ""
|
|
.
|
|
.SH "NAME"
|
|
\fBnpm\fR \-\- node package manager
|
|
.
|
|
.SH "SYNOPSIS"
|
|
.
|
|
.nf
|
|
var npm = require("npm")
|
|
npm\.load([configObject], function (er, npm) {
|
|
// use the npm object, now that it\'s loaded\.
|
|
npm\.config\.set(key, val)
|
|
val = npm\.config\.get(key)
|
|
console\.log("prefix = %s", npm\.prefix)
|
|
npm\.commands\.install(["package"], cb)
|
|
})
|
|
.
|
|
.fi
|
|
.
|
|
.SH "VERSION"
|
|
1.3.19
|
|
.
|
|
.SH "DESCRIPTION"
|
|
This is the API documentation for npm\.
|
|
To find documentation of the command line
|
|
npm help client, see \fBnpm\fR\|\.
|
|
.
|
|
.P
|
|
Prior to using npm\'s commands, \fBnpm\.load()\fR must be called\.
|
|
If you provide \fBconfigObject\fR as an object hash of top\-level
|
|
configs, they override the values stored in the various config
|
|
locations\. In the npm command line client, this set of configs
|
|
is parsed from the command line options\. Additional configuration
|
|
npm help npm help params are loaded from two configuration files\. See \fBnpm\-config\fR, \fBnpm\-confignpm help \fR, and \fBnpmrc\fR for more information\.
|
|
.
|
|
.P
|
|
After that, each of the functions are accessible in the
|
|
npm help commands object: \fBnpm\.commands\.<cmd>\fR\|\. See \fBnpm\-index\fR for a list of
|
|
all possible commands\.
|
|
.
|
|
.P
|
|
All commands on the command object take an \fBarray\fR of positional argument \fBstrings\fR\|\. The last argument to any function is a callback\. Some
|
|
commands take other optional arguments\.
|
|
.
|
|
.P
|
|
Configs cannot currently be set on a per function basis, as each call to
|
|
npm\.config\.set will change the value for \fIall\fR npm commands in that process\.
|
|
.
|
|
.P
|
|
To find API documentation for a specific command, run the \fBnpm apihelp\fR
|
|
command\.
|
|
.
|
|
.SH "METHODS AND PROPERTIES"
|
|
.
|
|
.IP "\(bu" 4
|
|
\fBnpm\.load(configs, cb)\fR
|
|
.
|
|
.IP
|
|
Load the configuration params, and call the \fBcb\fR function once the
|
|
globalconfig and userconfig files have been loaded as well, or on
|
|
nextTick if they\'ve already been loaded\.
|
|
.
|
|
.IP "\(bu" 4
|
|
\fBnpm\.config\fR
|
|
.
|
|
.IP
|
|
An object for accessing npm configuration parameters\.
|
|
.
|
|
.IP "\(bu" 4
|
|
\fBnpm\.config\.get(key)\fR
|
|
.
|
|
.IP "\(bu" 4
|
|
\fBnpm\.config\.set(key, val)\fR
|
|
.
|
|
.IP "\(bu" 4
|
|
\fBnpm\.config\.del(key)\fR
|
|
.
|
|
.IP "" 0
|
|
|
|
.
|
|
.IP "\(bu" 4
|
|
\fBnpm\.dir\fR or \fBnpm\.root\fR
|
|
.
|
|
.IP
|
|
The \fBnode_modules\fR directory where npm will operate\.
|
|
.
|
|
.IP "\(bu" 4
|
|
\fBnpm\.prefix\fR
|
|
.
|
|
.IP
|
|
The prefix where npm is operating\. (Most often the current working
|
|
directory\.)
|
|
.
|
|
.IP "\(bu" 4
|
|
\fBnpm\.cache\fR
|
|
.
|
|
.IP
|
|
The place where npm keeps JSON and tarballs it fetches from the
|
|
registry (or uploads to the registry)\.
|
|
.
|
|
.IP "\(bu" 4
|
|
\fBnpm\.tmp\fR
|
|
.
|
|
.IP
|
|
npm\'s temporary working directory\.
|
|
.
|
|
.IP "\(bu" 4
|
|
\fBnpm\.deref\fR
|
|
.
|
|
.IP
|
|
Get the "real" name for a command that has either an alias or
|
|
abbreviation\.
|
|
.
|
|
.IP "" 0
|
|
.
|
|
.SH "MAGIC"
|
|
For each of the methods in the \fBnpm\.commands\fR hash, a method is added to
|
|
the npm object, which takes a set of positional string arguments rather
|
|
than an array and a callback\.
|
|
.
|
|
.P
|
|
If the last argument is a callback, then it will use the supplied
|
|
callback\. However, if no callback is provided, then it will print out
|
|
the error or results\.
|
|
.
|
|
.P
|
|
For example, this would work in a node repl:
|
|
.
|
|
.IP "" 4
|
|
.
|
|
.nf
|
|
> npm = require("npm")
|
|
> npm\.load() // wait a sec\.\.\.
|
|
> npm\.install("dnode", "express")
|
|
.
|
|
.fi
|
|
.
|
|
.IP "" 0
|
|
.
|
|
.P
|
|
Note that that \fIwon\'t\fR work in a node program, since the \fBinstall\fR
|
|
method will get called before the configuration load is completed\.
|
|
.
|
|
.SH "ABBREVS"
|
|
In order to support \fBnpm ins foo\fR instead of \fBnpm install foo\fR, the \fBnpm\.commands\fR object has a set of abbreviations as well as the full
|
|
method names\. Use the \fBnpm\.deref\fR method to find the real name\.
|
|
.
|
|
.P
|
|
For example:
|
|
.
|
|
.IP "" 4
|
|
.
|
|
.nf
|
|
var cmd = npm\.deref("unp") // cmd === "unpublish"
|
|
.
|
|
.fi
|
|
.
|
|
.IP "" 0
|
|
|
|
|