add all frontend files

node_modules/rc-input/es/hooks/useCount.js

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+import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
+import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
+import _typeof from "@babel/runtime/helpers/esm/typeof";
+var _excluded = ["show"];
+import * as React from 'react';
+/**
+ * Cut `value` by the `count.max` prop.
+ */
+export function inCountRange(value, countConfig) {
+  if (!countConfig.max) {
+    return true;
+  }
+  var count = countConfig.strategy(value);
+  return count <= countConfig.max;
+}
+export default function useCount(count, showCount) {
+  return React.useMemo(function () {
+    var mergedConfig = {};
+    if (showCount) {
+      mergedConfig.show = _typeof(showCount) === 'object' && showCount.formatter ? showCount.formatter : !!showCount;
+    }
+    mergedConfig = _objectSpread(_objectSpread({}, mergedConfig), count);
+    var _ref = mergedConfig,
+      show = _ref.show,
+      rest = _objectWithoutProperties(_ref, _excluded);
+    return _objectSpread(_objectSpread({}, rest), {}, {
+      show: !!show,
+      showFormatter: typeof show === 'function' ? show : undefined,
+      strategy: rest.strategy || function (value) {
+        return value.length;
+      }
+    });
+  }, [count, showCount]);
+}