From 0486dbed9d245dc0385fa9eddc6d1cc1fa0ff014 Mon Sep 17 00:00:00 2001
From: Saurabh Kumar Bajpai <saurabhkumarbajpaiai@gmail.com>
Date: Fri, 7 Aug 2026 11:41:53 +0530
Subject: [PATCH] fix: resolve 4 bugs in termui

---
 examples/rss-reader/src/index.tsx    | 2 +-
 examples/todo-app/src/index.ts       | 2 +-
 examples/widget-gallery/src/index.ts | 2 +-
 packages/ui/src/MultiSelect.ts       | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/examples/rss-reader/src/index.tsx b/examples/rss-reader/src/index.tsx
index 2b269cb81..5ff542b3f 100644
--- a/examples/rss-reader/src/index.tsx
+++ b/examples/rss-reader/src/index.tsx
@@ -27,7 +27,7 @@ function decodeEntities(value: string): string {
 
   return value.replace(/&(#x?[0-9a-fA-F]+|[a-zA-Z]+);/g, (match, entity: string) => {
     if (entity.startsWith('#x')) {
-      const codePoint = Number.parseInt(entity.slice(2), 16);
+      const codePoint = Number.parseInt(entity.slice(2, 10), 16);
       return Number.isFinite(codePoint) ? String.fromCodePoint(codePoint) : match;
     }
 
diff --git a/examples/todo-app/src/index.ts b/examples/todo-app/src/index.ts
index d26035d3c..d4cf9b550 100644
--- a/examples/todo-app/src/index.ts
+++ b/examples/todo-app/src/index.ts
@@ -104,7 +104,7 @@ class CustomMultiProgress extends (MultiProgressClass as any) {
             const value = Math.max(0, Math.min(1, item.value));
             const filled = Math.round(barWidth * value);
 
-            const pct = Math.round(value * 100);
+            const pct = Math.round(value * 100 + Number.EPSILON);
             const percentStr = ` ${pct}% `;
             const showPct = barWidth >= percentStr.length;
             const labelStart = showPct ? Math.floor((barWidth - percentStr.length) / 2) : -1;
diff --git a/examples/widget-gallery/src/index.ts b/examples/widget-gallery/src/index.ts
index 57b141244..ec688a7fc 100644
--- a/examples/widget-gallery/src/index.ts
+++ b/examples/widget-gallery/src/index.ts
@@ -129,7 +129,7 @@ class WidgetGalleryApp extends Widget {
         }
 
         // Tab switching: 1-6
-        const num = parseInt(event.key);
+        const num = parseInt(event.key, 10);
         if (num >= 1 && num <= 6) {
             this._switchTab(num - 1);
             return true;
diff --git a/packages/ui/src/MultiSelect.ts b/packages/ui/src/MultiSelect.ts
index b4116418f..327e1eee2 100644
--- a/packages/ui/src/MultiSelect.ts
+++ b/packages/ui/src/MultiSelect.ts
@@ -30,7 +30,7 @@ export class MultiSelect extends Widget {
     }
 
     get selectedOptions(): MultiSelectOption[] {
-        return [...this._checked].sort().map(i => this._options[i]);
+        return [...this._checked].sort((a, b) => a - b).map(i => this._options[i]);
     }
     selectNext(): void { if (this._options.length === 0) return; let n = this._cursorIndex + 1; while (n < this._options.length && this._options[n].disabled) n++; if (n < this._options.length) { this._cursorIndex = n; this.markDirty(); } }
     selectPrev(): void { if (this._options.length === 0) return; let n = this._cursorIndex - 1; while (n >= 0 && this._options[n].disabled) n--; if (n >= 0) { this._cursorIndex = n; this.markDirty(); } }