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module.exports = deprecate
deprecate.usage = "npm deprecate <pkg>[@<version>] <message>"
deprecate.completion = function (opts, cb) {
// first, get a list of remote packages this user owns.
// once we have a user account, then don't complete anything.
var un = npm.config.get("username")
if (!npm.config.get("username")) return cb()
if (opts.conf.argv.remain.length > 2) return cb()
// get the list of packages by user
var uri = "/-/by-user/"+encodeURIComponent(un)
registry.get(uri, null, 60000, function (er, list) {
if (er) return cb()
console.error(list)
return cb(null, list[un])
})
}
var semver = require("semver")
, npm = require("./npm.js")
, registry = npm.registry
function deprecate (args, cb) {
var pkg = args[0]
, msg = args[1]
if (msg === undefined) return cb("Usage: " + deprecate.usage)
// fetch the data and make sure it exists.
pkg = pkg.split(/@/)
var name = pkg.shift()
, ver = pkg.join("@")
if (semver.validRange(ver) === null) {
return cb(new Error("invalid version range: "+ver))
}
registry.get(name, function (er, data) {
if (er) return cb(er)
// filter all the versions that match
Object.keys(data.versions).filter(function (v) {
return semver.satisfies(v, ver)
}).forEach(function (v) {
data.versions[v].deprecated = msg
})
// now update the doc on the registry
registry.request('PUT', data._id, data, cb)
})
}
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