1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
/*
for each pkg in prefix that isn't a git repo
look for a new version of pkg that satisfies dep
if so, install it.
if not, then update it
*/
module.exports = update
update.usage = "npm update [pkg]"
var npm = require("./npm.js")
, asyncMap = require("slide").asyncMap
, log = require("npmlog")
// load these, just so that we know that they'll be available, in case
// npm itself is getting overwritten.
, install = require("./install.js")
, build = require("./build.js")
update.completion = npm.commands.outdated.completion
function update (args, cb) {
npm.commands.outdated(args, true, function (er, outdated) {
if (er) return cb(er)
var wanted = outdated.filter(function (ww) {
var dep = ww[1]
var current = ww[2]
var wanted = ww[3]
var latest = ww[4]
if (current === wanted && wanted !== latest) {
log.verbose(
'outdated',
'not updating', dep,
"because it's currently at the maximum version that matches its specified semver range"
)
}
return current !== wanted
})
if (wanted.length === 0) return cb()
log.info('outdated', 'updating', wanted)
asyncMap(wanted, function (ww, cb) {
// [[ dir, dep, has, want, req ]]
var where = ww[0]
, dep = ww[1]
, want = ww[3]
, what = dep + "@" + want
, req = ww[5]
, url = require('url')
// use the initial installation method (repo, tar, git) for updating
if (url.parse(req).protocol) what = req
npm.commands.install(where, what, cb)
}, cb)
})
}
|
