From 2c27570e2b5768c0cec2283e852dd3fbcfbcab32 Mon Sep 17 00:00:00 2001
From: eneller <erikneller@gmx.de>
Date: Wed, 23 Apr 2025 12:42:39 +0200
Subject: [PATCH] minor refactor

---
 src/app/app.component.html | 1 +
 src/app/app.component.ts   | 8 +++++---
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/app/app.component.html b/src/app/app.component.html
index bbb5012..15b378d 100644
--- a/src/app/app.component.html
+++ b/src/app/app.component.html
@@ -36,6 +36,7 @@
   </form>
 
   <table class="table table-striped custom-table">
+  <caption *ngIf="duplicateNames.length >0">Removed: {{ duplicateNames }}</caption>
     <thead>
       <tr>
         <th scope="col">Size</th>
diff --git a/src/app/app.component.ts b/src/app/app.component.ts
index 1166eef..ab2e268 100644
--- a/src/app/app.component.ts
+++ b/src/app/app.component.ts
@@ -18,7 +18,7 @@ export class AppComponent implements OnInit {
   numTeamsSelected = 2;
   nTeamsValue = "4";
   teamsArray: string[][] = [];
-  displayedColumns = ["teamCount", "teamNames"];
+  duplicateNames: string[] = [];
 
   constructor(private activatedRoute: ActivatedRoute){}
 
@@ -38,12 +38,14 @@ export class AppComponent implements OnInit {
     else{
       this.numTeamsSelected = Number(this.numTeamsSelectorValue);
     }
-    let names = this.playerNamesValue
+    let nameslist = this.playerNamesValue
         .split('\n')
         .map(function(str){return str.trim();})
         .filter(function(str){return str}); // boolean interpretation is same as non-empty
     // remove duplicates by using a Set
-    names = [...new Set(names)];
+    let namesset = new Set(nameslist);
+    let names = [...namesset];
+
     
     var teams = Array.from({ length: this.numTeamsSelected }, () => []);
     var playersPerTeam = Math.floor(names.length / this.numTeamsSelected);