app/components/WeatherSearchForm.tsx

@@ -14,7 +14,6 @@ export function WeatherSearchForm() {
         setCity(e.target.value);
         if (inputError) {
             setInputError('');
-        };
         }
 
     const handleFormSubmit = async (e: FormEvent<HTMLFormElement>) => {
@@ -34,18 +33,6 @@ export function WeatherSearchForm() {
          }
          await searchWeather(trimmedCity);
         
-            if (trimmedCity.length < 2) {
-                setInputError('请输入至少2个字符');
-                return;
-            }
-
-            if (!/^[a-zA-Z\s]+$/.test(trimmedCity)) {
-                setInputError('请输入字母和空格');
-                return;
-            }
-            await searchWeather(trimmedCity);
-        }
-        
     return (
          <div className='p-6 border-6 border-b-slate-200/50 '>
              <form onSubmit={handleFormSubmit} className="space-by-3">
@@ -67,16 +54,10 @@ export function WeatherSearchForm() {
                          <AlertCircle className="inline w-4 h-4 text-red-500 mt-0.5" />
                          <p className="text-red-500 text-xs">{inputError}</p>
                      </div>
-
-
                  )
                  }
-
                  <div className='flex gap-2'>
                      <Button type="submit" disabled={isLoading || !city.trim()} className="mt-4 w-full">
-
-
-
                          {isLoading ? <>
                              <Loader2 className="animate-spin w-5 h-5 text-white" />
                              <span>搜索中...</span>
@@ -85,22 +66,15 @@ export function WeatherSearchForm() {
                              <span>搜索天气</span>
                          </>)}
                      </Button>
-
                      {currentWeather && (
                          <Button type="button" variant="outline" onClick={refreshWeather} disabled={isLoading} className="mt-4 w-full" title='刷新数据'>
                              <RefreshCw className={cn("w-5 h-5", isLoading && "animate-spin")} />
-
                          </Button>
                      )}
                  </div>
-
-
              </form>
          </div>
-
-
-
         )
     }
-
+}
-
+}