diff --git a/src/utils.js b/src/utils.js
index 2bac825..2b5a313 100644
--- a/src/utils.js
+++ b/src/utils.js
@@ -204,5 +204,34 @@ function isSortingDesc (d) {
}
function normalizeComponent (Comp, params = {}, fallback = Comp) {
- return typeof Comp === 'function' ? : fallback
+ return typeof Comp === 'function' ? (
+ isReactComponent(Comp) ? (
+
+ ) : (
+ Comp(params)
+ )
+ ) : (
+ fallback
+ )
+}
+
+function isClassComponent (component) {
+ return !!((
+ typeof component === 'function' &&
+ !!component.prototype.isReactComponent
+ ))
+}
+
+function isFunctionComponent (component) {
+ return !!((
+ typeof component === 'function' &&
+ String(component).includes('return React.createElement')
+ ))
+}
+
+function isReactComponent (component) {
+ return !!((
+ isClassComponent(component) ||
+ isFunctionComponent(component)
+ ))
}