less strict email validation (ditch support for hostnames)

lib/login.js

@@ -2,9 +2,7 @@ import chalk from 'chalk';
 import fetch from 'node-fetch';
 import * as cfg from './cfg';
 import { stringify as stringifyQuery } from 'querystring';
-import _emailRegex from 'email-regex';
-
-const emailRegex = _emailRegex({ exact: true });
+import { validate } from 'email-validator';
 
 function readEmail ({ invalid = false } = {}) {
   return new Promise((resolve, reject) => {
@@ -61,7 +59,7 @@ function sleep (ms) {
 
 async function register (url, { retryEmail = false } = {}) {
   const email = await readEmail({ invalid: retryEmail });
-  if (!emailRegex.test(email)) return register(url, { retryEmail: true });
+  if (!validate(email)) return register(url, { retryEmail: true });
 
   const verificationToken = await getVerificationToken(url, email);
 

package.json

@@ -32,7 +32,7 @@
     "split-array": "1.0.1",
     "text-table": "0.2.0",
     "spdy": "3.3.3",
-    "email-regex": "1.0.0"
+    "email-validator": "1.0.4"
   },
   "devDependencies": {
     "alpha-sort": "1.0.2",