memory leak problems with tetris poop

2025-10-26 19:51:57 -07:00
parent 4bd279798c
commit 882a416831
19 changed files with 397 additions and 80 deletions
@@ -5,6 +5,39 @@
 */

 export {
+    auto_resize,
+    auto_scroll_to_bottom
 };


+function
+auto_resize
+    (checkbox_element : HTMLInputElement,
+     target_element   : HTMLTextAreaElement,
+     max_height       : number)
+    : void
+{
+    // if the user has manually resized their output, we do nothing
+    if (checkbox_element.checked) {
+        let target_height: number = target_element.scrollHeight;
+        // resize it automagically up to 500px
+        if (target_height < max_height)
+            target_element.style.height = String(target_height) + 'px';
+        else
+            target_element.style.height = String(max_height) + 'px';
+    }
+}
+
+
+function
+auto_scroll_to_bottom
+    (checkbox_element : HTMLInputElement,
+     target_element   : HTMLTextAreaElement)
+    : void
+{
+    if (checkbox_element.checked) {
+        // scroll to bottom
+        target_element.scrollTop = target_element.scrollHeight;
+    }
+}
+