diff options
Diffstat (limited to 'lib/publish.js')
| -rw-r--r-- | lib/publish.js | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/lib/publish.js b/lib/publish.js index 06a3404af..92a9a9b67 100644 --- a/lib/publish.js +++ b/lib/publish.js @@ -13,10 +13,12 @@ var npm = require("./npm.js") , cachedPackageRoot = require("./cache/cached-package-root.js") , createReadStream = require("graceful-fs").createReadStream , npa = require("npm-package-arg") + , semver = require('semver') -publish.usage = "npm publish <tarball>" - + "\nnpm publish <folder>" +publish.usage = "npm publish <tarball> [--tag <tagname>]" + + "\nnpm publish <folder> [--tag <tagname>]" + "\n\nPublishes '.' if no argument supplied" + + "\n\nSets tag `latest` if no --tag specified" publish.completion = function (opts, cb) { // publish can complete to a folder with a package.json @@ -34,6 +36,13 @@ function publish (args, isRetry, cb) { if (args.length !== 1) return cb(publish.usage) log.verbose("publish", args) + + var t = npm.config.get('tag').trim() + if (semver.validRange(t)) { + var er = new Error("Tag name must not be a valid SemVer range: " + t) + return cb(er) + } + var arg = args[0] // if it's a local folder, then run the prepublish there, first. readJson(path.resolve(arg, "package.json"), function (er, data) { |