Fix some jsdoc definitions

1 files changed, 4 insertions, 2 deletions

diff --git a/vnext/src/ui/MessageInput.js b/vnext/src/ui/MessageInput.js
index e19136d4..e20d5100 100644
--- a/vnext/src/ui/MessageInput.js
+++ b/vnext/src/ui/MessageInput.js
@@ -13,8 +13,10 @@ import UploadButton from './UploadButton';
 function moveCaretToEnd(el) {
     if (typeof el.selectionStart == 'number') {
         el.selectionStart = el.selectionEnd = el.value.length;
+    // @ts-ignore
     } else if (typeof el.createTextRange != 'undefined') {
         el.focus();
+        // @ts-ignore
         var range = el.createTextRange();
         range.collapse(false);
         range.select();
@@ -24,9 +26,9 @@ function moveCaretToEnd(el) {
 /**
  * @typedef {Object} MessageInputProps
  * @property {string} text
- * @property {import('../api').Message} data
+ * @property {import('../api').Message=} data
  * @property {function} onSend
- * @property {number} rows
+ * @property {number=} rows
  * @property {string} children
  */