Allow numbers with text to pass through

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    keyphrase (0.1.3)
+    keyphrase (0.2.1)
 
 GEM
   remote: https://rubygems.org/

lib/keyphrase.rb

@@ -7,8 +7,8 @@ class Keyphrase
   autoload :Stoplist, "keyphrase/stoplist"
 
   CLEAN_REGEX = /([^\p{L}a-zA-Z0-9\'\- \.]|(?<!\w)\.)/ # don't remove ' because it might be part of a stop word
-  BLACKLIST_REGEX = /(?:^|\s)[^a-zA-Z\p{L}]+\b|\'|\-/ # remove words with no letters, ie 123.23.12. And last chance to remove ' and -
-  CLEAN_SPACES_REGEX = /\s+/
+  BLACKLIST_REGEX = /(?:^|\s)[^a-zA-Z\p{L}0-9]+\b|\'|\-/ # remove words with no letters, ie 123.23.12. And last chance to remove ' and -
+  CLEAN_SPACES_REGEX = /^[0-9\s\.]+$|\s+/ # last phase. Remove extra whitespace and lone numbers
   SENTENCES_REGEX = /[+!?,;:&\[\]\{\}\<\>\=\/\n\t\\"\\(\\)\u2019\u2013\|]|-(?!\w)|'(?=s)|(?<!\s)\.(?![a-zA-Z0-9])|(?<!\w)\#(?=\w)/u
 
   def self.analyse text, options={}

lib/keyphrase/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 class Keyphrase
-  VERSION = "0.2.1"
+  VERSION = "0.2.2"
 end

spec/keyphrase_spec.rb

@@ -37,7 +37,13 @@
       it do
         result = Keyphrase.analyse "SEMI FINAL! - FURIA vs HAVU - HIGHLIGHTS - Elisa Masters 2023 l CS2"
 
-        expect(result.keys).to eq ["SEMI FINAL", "Elisa Masters", "FURIA", "HAVU", "HIGHLIGHTS", "CS2"]
+        expect(result.keys).to eq ["SEMI FINAL", "Elisa Masters 2023", "FURIA", "HAVU", "HIGHLIGHTS", "CS2"]
+      end
+
+      it do
+        result = Keyphrase.analyse "FFT AI Battles 2023 Edition! Doggosupreme (Tiny Baby Squad) vs Skadi (Bioshock 2) 1.7"
+
+        expect(result.keys).to eq ["Tiny Baby Squad", "Battles 2023 Edition", "FFT", "Doggosupreme", "Skadi", "Bioshock 2"]
       end
 
       it "should remove duplicate words" do
@@ -76,13 +82,13 @@
       it "should split on slashes" do
         result = Keyphrase.analyse "GTA ON LINE 1.39 NEWSAVE CEO OUTFIT SOLO / SALVARE I COMPLETI CEO DA SOLI"
 
-        expect(result.keys).to eq ["NEWSAVE CEO OUTFIT SOLO", "COMPLETI CEO DA SOLI", "GTA", "SALVARE"]
+        expect(result.keys).to eq ["1.39 NEWSAVE CEO OUTFIT SOLO", "COMPLETI CEO DA SOLI", "GTA", "SALVARE"]
       end
 
       it "should remove * ! and words with numbers" do
         result = Keyphrase.analyse "*New*Heavy Sniper!!!Fortnite Battle Royale!!!Level 50//5000+Kills//110+Wins!!!"
 
-        expect(result.keys).to eq ["Fortnite Battle Royale", "Heavy Sniper", "Level", "Kills", "Wins"]
+        expect(result.keys).to eq ["Fortnite Battle Royale", "Heavy Sniper", "Level 50", "Kills", "Wins"]
       end
 
       it "should split on [] {} <>"do
@@ -94,7 +100,7 @@
       it "should remove numbered dates" do
         result = Keyphrase.analyse "Video Beremo 07.04.2018 Nova24TV"
 
-        expect(result.keys).to eq ["Video Beremo Nova24TV"]
+        expect(result.keys).to eq ["Video Beremo 07.04.2018 Nova24TV"]
       end
 
       it "should remove stop words from Chinese" do