|
|
|
|
|
|
|
// remove a package.
|
|
|
|
|
|
|
|
module.exports = uninstall
|
|
|
|
|
|
|
|
uninstall.usage = "npm uninstall <name>[@<version> [<name>[@<version>] ...]"
|
|
|
|
+ "\nnpm rm <name>[@<version> [<name>[@<version>] ...]"
|
|
|
|
|
|
|
|
uninstall.completion = require("./utils/completion/installed-shallow.js")
|
|
|
|
|
|
|
|
var fs = require("graceful-fs")
|
|
|
|
, log = require("npmlog")
|
|
|
|
, readJson = require("./utils/read-json.js")
|
|
|
|
, path = require("path")
|
|
|
|
, npm = require("./npm.js")
|
|
|
|
, semver = require("semver")
|
|
|
|
, asyncMap = require("slide").asyncMap
|
|
|
|
|
|
|
|
function uninstall (args, cb) {
|
|
|
|
// this is super easy
|
|
|
|
// get the list of args that correspond to package names in either
|
|
|
|
// the global npm.dir,
|
|
|
|
// then call unbuild on all those folders to pull out their bins
|
|
|
|
// and mans and whatnot, and then delete the folder.
|
|
|
|
|
|
|
|
var nm = npm.dir
|
|
|
|
if (args.length === 1 && args[0] === ".") args = []
|
|
|
|
if (args.length) return uninstall_(args, nm, cb)
|
|
|
|
|
|
|
|
// remove this package from the global space, if it's installed there
|
|
|
|
if (npm.config.get("global")) return cb(uninstall.usage)
|
|
|
|
readJson(path.resolve(npm.prefix, "package.json"), function (er, pkg) {
|
|
|
|
if (er) return cb(uninstall.usage)
|
|
|
|
uninstall_( [pkg.name]
|
|
|
|
, npm.dir
|
|
|
|
, cb )
|
|
|
|
})
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
function uninstall_ (args, nm, cb) {
|
|
|
|
asyncMap(args, function (arg, cb) {
|
|
|
|
// uninstall .. should not delete /usr/local/lib/node_modules/..
|
|
|
|
var p = path.join(path.resolve(nm), path.join("/", arg))
|
|
|
|
if (path.resolve(p) === nm) {
|
|
|
|
log.warn("uninstall", "invalid argument: %j", arg)
|
|
|
|
return cb(null, [])
|
|
|
|
}
|
|
|
|
fs.lstat(p, function (er) {
|
|
|
|
if (er) {
|
|
|
|
log.warn("uninstall", "not installed in %s: %j", nm, arg)
|
|
|
|
return cb(null, [])
|
|
|
|
}
|
|
|
|
cb(null, p)
|
|
|
|
})
|
|
|
|
}, function (er, folders) {
|
|
|
|
if (er) return cb(er)
|
|
|
|
asyncMap(folders, npm.commands.unbuild, cb)
|
|
|
|
})
|
|
|
|
}
|