Using separate var statements in validators.js

Author: ljharb

lib/validators.js

@@ -64,8 +64,8 @@ exports.required = function (message) {
 exports.requiresFieldIfEmpty = function (alternate_field, message) {
     if (!message) { message = 'One of %s or %s is required.'; }
     var validator = function (form, field, callback) {
-        var alternateBlank = trim(form.fields[alternate_field].data).length === 0,
-            fieldBlank = trim(field.data).length === 0;
+        var alternateBlank = trim(form.fields[alternate_field].data).length === 0;
+        var fieldBlank = trim(field.data).length === 0;
         if (alternateBlank && fieldBlank) {
             callback(format(message, field.name, alternate_field));
         } else {
@@ -188,9 +188,9 @@ exports.date = function (message) {
     var numberRegex = /^[0-9]+$/,
         invalidDate = new Date('z');
     return function (form, field, callback) {
-        var parts = field.data ? field.data.split('-') : [],
-            allNumbers = parts.every(function (part) { return numberRegex.test(part); }),
-            date = allNumbers && parts.length === 3 ? new Date(parts[0], parts[1] - 1, parts[2]) : invalidDate;
+        var parts = field.data ? field.data.split('-') : [];
+        var allNumbers = parts.every(function (part) { return numberRegex.test(part); });
+        var date = allNumbers && parts.length === 3 ? new Date(parts[0], parts[1] - 1, parts[2]) : invalidDate;
         if (!isNaN(date.getTime())) {
             callback();
         } else {