fix(textarea): 修复maxlength=-1时无法输入字符的情况 (jdf2e#1910)

Alex-huxiyang · Jan 29, 2024 · e94805d · e94805d
1 parent 7bb76cd
commit e94805d
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/packages/textarea/textarea.taro.tsx b/src/packages/textarea/textarea.taro.tsx
@@ -57,7 +57,7 @@ export const TextArea: FunctionComponent<Partial<TextAreaProps>> = (props) => {
   const compositionRef = useRef(false)
 
   const format = (value: string) => {
-    if (maxLength !== undefined && value.length > maxLength) {
+    if (maxLength !== -1 && value.length > maxLength) {
       return value.substring(0, maxLength)
     }
     return value

diff --git a/src/packages/textarea/textarea.tsx b/src/packages/textarea/textarea.tsx
@@ -62,7 +62,7 @@ export const TextArea: FunctionComponent<
   const compositionRef = useRef(false)
 
   const format = (value: string) => {
-    if (maxLength !== undefined && value.length > maxLength) {
+    if (maxLength !== -1 && value.length > maxLength) {
       return value.substring(0, maxLength)
     }
     return value