Replaced Unknown by Direct for traffic comming from undetermined referrers

CHANGELOG.md

@@ -13,6 +13,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 #### Changed
 
 * [#205](https://github.com/shlinkio/shlink-web-client/issues/205) Replaced `jest-each` package by jet's native `test.each` function.
+* [#209](https://github.com/shlinkio/shlink-web-client/issues/209) Replaced `Unknown` by `Direct` for visits from undetermined referrers.
 
 #### Deprecated
 

src/visits/services/VisitsParser.js

@@ -61,7 +61,7 @@ const updateBrowsersStatsForVisit = (browsersStats, { userAgent }) => {
 
 const updateReferrersStatsForVisit = (referrersStats, { referer }) => {
   const notHasDomain = isNil(referer) || isEmpty(referer);
-  const domain = notHasDomain ? 'Unknown' : extractDomain(referer);
+  const domain = notHasDomain ? 'Direct' : extractDomain(referer);
 
   referrersStats[domain] = (referrersStats[domain] || 0) + 1;
 };

test/visits/services/VisitsParser.test.js

@@ -74,7 +74,7 @@ describe('VisitsParser', () => {
       const { referrers } = stats;
 
       expect(referrers).toEqual({
-        'Unknown': 2,
+        'Direct': 2,
         'google.com': 2,
         'm.facebook.com': 1,
       });