Revert "Remove dealing with quoted cookie values"

This reverts commit d1b0b31.

src/api.mjs

@@ -60,6 +60,10 @@ function init (converter, defaultAttributes) {
       var parts = cookies[i].split('=')
       var value = parts.slice(1).join('=')
 
+      if (value[0] === '"') {
+        value = value.slice(1, -1)
+      }
+
       try {
         var foundKey = defaultConverter.read(parts[0])
         jar[foundKey] = converter.read(value, foundKey)

test/tests.js

@@ -180,6 +180,18 @@ QUnit.test('Call to read all when there are no cookies at all', function (
   assert.deepEqual(Cookies.get(), {}, 'returns empty object')
 })
 
+QUnit.test('RFC 6265 - reading cookie-octet enclosed in DQUOTE', function (
+  assert
+) {
+  assert.expect(1)
+  document.cookie = 'c="v"'
+  assert.strictEqual(
+    Cookies.get('c'),
+    'v',
+    'should simply ignore quoted strings'
+  )
+})
+
 // github.com/js-cookie/js-cookie/issues/196
 QUnit.test(
   'Call to read cookie when there is another unrelated cookie with malformed encoding in the name',