From fcb76d33b40f1dfc13ac91d8ed65236051fa204b Mon Sep 17 00:00:00 2001
From: guy <guy@finereport.com>
Date: Sat, 8 May 2021 22:04:10 +0800
Subject: [PATCH 1/4] =?UTF-8?q?=E6=96=B0=E5=A2=9Eh=E5=87=BD=E6=95=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/core/h.js | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 src/core/h.js

diff --git a/src/core/h.js b/src/core/h.js
new file mode 100644
index 000000000..a8bf3e29d
--- /dev/null
+++ b/src/core/h.js
@@ -0,0 +1,19 @@
+BI.Fragment = function () {
+};
+
+BI.h = function (type, props, children) {
+    if (type === BI.Fragment) {
+        return children;
+    }
+    if (BI.isFunction(type)) {
+        type = type.xtype;
+    }
+    if (type === "el") {
+        return BI.extend({
+            el: children[0]
+        }, props);
+    }
+    return BI.extend({
+        items: children
+    }, props);
+};
\ No newline at end of file

From a4c4a2edbc382479cb59e5c4aeb20594a7026ba7 Mon Sep 17 00:00:00 2001
From: guy <guy@finereport.com>
Date: Sat, 8 May 2021 22:16:06 +0800
Subject: [PATCH 2/4] =?UTF-8?q?=E6=96=B0=E5=A2=9Eh=E5=87=BD=E6=95=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/core/h.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/core/h.js b/src/core/h.js
index a8bf3e29d..fa90dfa6d 100644
--- a/src/core/h.js
+++ b/src/core/h.js
@@ -14,6 +14,7 @@ BI.h = function (type, props, children) {
         }, props);
     }
     return BI.extend({
+        type: type,
         items: children
     }, props);
 };
\ No newline at end of file

From 402acaa13531826a1047e76c1a49f06b59963b32 Mon Sep 17 00:00:00 2001
From: guy <guy@finereport.com>
Date: Sat, 8 May 2021 22:20:07 +0800
Subject: [PATCH 3/4] =?UTF-8?q?=E6=96=B0=E5=A2=9Eh=E5=87=BD=E6=95=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/core/h.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/core/h.js b/src/core/h.js
index fa90dfa6d..04bb4ed42 100644
--- a/src/core/h.js
+++ b/src/core/h.js
@@ -10,11 +10,11 @@ BI.h = function (type, props, children) {
     }
     if (type === "el") {
         return BI.extend({
-            el: children[0]
+            el: BI.isArray(children) ? children[0] : children
         }, props);
     }
     return BI.extend({
         type: type,
-        items: children
+        items: BI.isArray(children) ? children : [children]
     }, props);
 };
\ No newline at end of file

From e691b578d91d402e21019d267b16223cc00df08d Mon Sep 17 00:00:00 2001
From: guy <guy@finereport.com>
Date: Sat, 8 May 2021 22:38:42 +0800
Subject: [PATCH 4/4] =?UTF-8?q?=E6=96=B0=E5=A2=9Eh=E5=87=BD=E6=95=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/core/h.js | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/src/core/h.js b/src/core/h.js
index 04bb4ed42..d853c1e7b 100644
--- a/src/core/h.js
+++ b/src/core/h.js
@@ -2,6 +2,22 @@ BI.Fragment = function () {
 };
 
 BI.h = function (type, props, children) {
+    if (children != null) {
+        if (!BI.isArray(children)) {
+            children = [children];
+        }
+    } else {
+        children = [];
+    }
+    if (arguments.length > 3) {
+        for (var i = 3; i < arguments.length; i++) {
+            if (BI.isArray(arguments[i])) {
+                children = children.concat(arguments[i]);
+            } else {
+                children.push(arguments[i]);
+            }
+        }
+    }
     if (type === BI.Fragment) {
         return children;
     }
@@ -10,11 +26,10 @@ BI.h = function (type, props, children) {
     }
     if (type === "el") {
         return BI.extend({
-            el: BI.isArray(children) ? children[0] : children
+            el: children[0]
         }, props);
     }
     return BI.extend({
         type: type,
-        items: BI.isArray(children) ? children : [children]
-    }, props);
+    }, children.length > 0 ? {items: children} : {}, props);
 };
\ No newline at end of file