1 files changed, 27 insertions, 24 deletions

diff --git a/node_modules/validate-npm-package-name/index.js b/node_modules/validate-npm-package-name/index.js
index 66a1d4732..eb43fa25e 100644
--- a/node_modules/validate-npm-package-name/index.js
+++ b/node_modules/validate-npm-package-name/index.js
@@ -1,75 +1,79 @@
-var scopedPackagePattern = new RegExp("^(?:@([^/]+?)[/])?([^/]+?)$");
-var builtins = require("builtins")
-var blacklist = [
-  "node_modules",
-  "favicon.ico"
-];
+'use strict'
 
-var validate = module.exports = function(name) {
+var scopedPackagePattern = new RegExp('^(?:@([^/]+?)[/])?([^/]+?)$')
+var builtins = require('builtins')
+var blacklist = [
+  'node_modules',
+  'favicon.ico'
+]
 
+var validate = module.exports = function (name) {
   var warnings = []
   var errors = []
 
   if (name === null) {
-    errors.push("name cannot be null")
+    errors.push('name cannot be null')
     return done(warnings, errors)
   }
 
   if (name === undefined) {
-    errors.push("name cannot be undefined")
+    errors.push('name cannot be undefined')
     return done(warnings, errors)
   }
 
-  if (typeof name !== "string") {
-    errors.push("name must be a string")
+  if (typeof name !== 'string') {
+    errors.push('name must be a string')
     return done(warnings, errors)
   }
 
   if (!name.length) {
-    errors.push("name length must be greater than zero")
+    errors.push('name length must be greater than zero')
   }
 
   if (name.match(/^\./)) {
-    errors.push("name cannot start with a period")
+    errors.push('name cannot start with a period')
   }
 
   if (name.match(/^_/)) {
-    errors.push("name cannot start with an underscore")
+    errors.push('name cannot start with an underscore')
   }
 
   if (name.trim() !== name) {
-    errors.push("name cannot contain leading or trailing spaces")
+    errors.push('name cannot contain leading or trailing spaces')
   }
 
   // No funny business
-  blacklist.forEach(function(blacklistedName){
+  blacklist.forEach(function (blacklistedName) {
     if (name.toLowerCase() === blacklistedName) {
-      errors.push(blacklistedName + " is a blacklisted name")
+      errors.push(blacklistedName + ' is a blacklisted name')
     }
   })
 
   // Generate warnings for stuff that used to be allowed
 
   // core module names like http, events, util, etc
-  builtins.forEach(function(builtin){
+  builtins.forEach(function (builtin) {
     if (name.toLowerCase() === builtin) {
-      warnings.push(builtin + " is a core module name")
+      warnings.push(builtin + ' is a core module name')
     }
   })
 
   // really-long-package-names-------------------------------such--length-----many---wow
   // the thisisareallyreallylongpackagenameitshouldpublishdowenowhavealimittothelengthofpackagenames-poch.
   if (name.length > 214) {
-    warnings.push("name can no longer contain more than 214 characters")
+    warnings.push('name can no longer contain more than 214 characters')
   }
 
   // mIxeD CaSe nAMEs
   if (name.toLowerCase() !== name) {
-    warnings.push("name can no longer contain capital letters")
+    warnings.push('name can no longer contain capital letters')
   }
 
-  if (encodeURIComponent(name) !== name) {
+  if (/[~'!()*]/.test(name.split('/').slice(-1)[0])) {
+    warnings.push('name can no longer contain special characters ("~\'!()*")')
+  }
 
+  if (encodeURIComponent(name) !== name) {
     // Maybe it's a scoped package name, like @user/package
     var nameMatch = name.match(scopedPackagePattern)
     if (nameMatch) {
@@ -80,11 +84,10 @@ var validate = module.exports = function(name) {
       }
     }
 
-    errors.push("name can only contain URL-friendly characters")
+    errors.push('name can only contain URL-friendly characters')
   }
 
   return done(warnings, errors)
-
 }
 
 validate.scopedPackagePattern = scopedPackagePattern