From 8c3cb49374d7015fdeeee16591431706c86b843b Mon Sep 17 00:00:00 2001
From: Thibault Duplessis <t@lichess.org>
Date: Wed, 11 Aug 2021 10:30:33 +0200
Subject: [PATCH] search rank in tournament without the # prefix - for #9551

---
 ui/site/src/userComplete.ts | 2 +-
 ui/tournament/src/ctrl.ts   | 1 -
 ui/tournament/src/search.ts | 5 +++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/ui/site/src/userComplete.ts b/ui/site/src/userComplete.ts
index 52d5ba67b4..8bd15edd33 100644
--- a/ui/site/src/userComplete.ts
+++ b/ui/site/src/userComplete.ts
@@ -64,6 +64,6 @@ export default function (opts: Opts): void {
     },
     populate: opts.populate || (r => r.name),
     onSelect: opts.onSelect,
-    regex: /^[a-z0-9][\w-]{2,29}$/i,
+    regex: /^[a-z][\w-]{2,29}$/i,
   });
 }
diff --git a/ui/tournament/src/ctrl.ts b/ui/tournament/src/ctrl.ts
index e4c7a4dfb2..16863bbcf2 100644
--- a/ui/tournament/src/ctrl.ts
+++ b/ui/tournament/src/ctrl.ts
@@ -112,7 +112,6 @@ export default class TournamentController {
   };
 
   jumpToRank = (rank: number) => {
-    if (!Number.isInteger(rank) || rank < 1) return;
     const page = 1 + Math.floor((rank - 1) / maxPerPage);
     const row = (rank - 1) % maxPerPage;
     xhr.loadPage(this, page, () => {
diff --git a/ui/tournament/src/search.ts b/ui/tournament/src/search.ts
index ac6c689aa0..a7045d383e 100644
--- a/ui/tournament/src/search.ts
+++ b/ui/tournament/src/search.ts
@@ -32,8 +32,9 @@ export function input(ctrl: TournamentController): VNode {
           el.focus();
         });
         $(el).on('keydown', e => {
-          if (e.code === 'Enter' && el.value.startsWith('#')) {
-            ctrl.jumpToRank(Number(el.value.slice(1)));
+          if (e.code === 'Enter') {
+            const rank = parseInt(e.target.value);
+            if (rank > 0) ctrl.jumpToRank(rank);
           }
           if (e.code === 'Escape') {
             ctrl.toggleSearch();