fix(docs): fix simple typo (#1428)

There is a small typo in es/lib/normalizeEmail.js, lib/normalizeEmail.js, src/lib/normalizeEmail.js, validator.js. Should read `preferred` rather than `preffered`.
validatorjs · Sep 6, 2020 · e3f9d2b · e3f9d2b
1 parent 491d9c0
commit e3f9d2b
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Showing 4 changed files with 6 additions and 6 deletions.
diff --git a/es/lib/normalizeEmail.js b/es/lib/normalizeEmail.js
@@ -128,11 +128,11 @@ export default function normalizeEmail(email, options) {
       parts[0] = parts[0].toLowerCase();
     }
 
-    parts[1] = 'yandex.ru'; // all yandex domains are equal, 1st preffered
+    parts[1] = 'yandex.ru'; // all yandex domains are equal, 1st preferred
   } else if (options.all_lowercase) {
     // Any other address
     parts[0] = parts[0].toLowerCase();
   }
 
   return parts.join('@');
-}
+}
diff --git a/lib/normalizeEmail.js b/lib/normalizeEmail.js
@@ -138,7 +138,7 @@ function normalizeEmail(email, options) {
       parts[0] = parts[0].toLowerCase();
     }
 
-    parts[1] = 'yandex.ru'; // all yandex domains are equal, 1st preffered
+    parts[1] = 'yandex.ru'; // all yandex domains are equal, 1st preferred
   } else if (options.all_lowercase) {
     // Any other address
     parts[0] = parts[0].toLowerCase();
@@ -148,4 +148,4 @@ function normalizeEmail(email, options) {
 }
 
 module.exports = exports.default;
-module.exports.default = exports.default;
+module.exports.default = exports.default;
diff --git a/src/lib/normalizeEmail.js b/src/lib/normalizeEmail.js
@@ -232,7 +232,7 @@ export default function normalizeEmail(email, options) {
     if (options.all_lowercase || options.yandex_lowercase) {
       parts[0] = parts[0].toLowerCase();
     }
-    parts[1] = 'yandex.ru'; // all yandex domains are equal, 1st preffered
+    parts[1] = 'yandex.ru'; // all yandex domains are equal, 1st preferred
   } else if (options.all_lowercase) {
     // Any other address
     parts[0] = parts[0].toLowerCase();

diff --git a/validator.js b/validator.js
@@ -2954,7 +2954,7 @@ function normalizeEmail(email, options) {
       parts[0] = parts[0].toLowerCase();
     }
 
-    parts[1] = 'yandex.ru'; // all yandex domains are equal, 1st preffered
+    parts[1] = 'yandex.ru'; // all yandex domains are equal, 1st preferred
   } else if (options.all_lowercase) {
     // Any other address
     parts[0] = parts[0].toLowerCase();