From 3682a0fd8af4b2b996cde4ce9928a4d7db0c6f00 Mon Sep 17 00:00:00 2001
From: Hao Sun <sunhao@easycorp.ltd>
Date: Fri, 17 Feb 2023 15:48:30 +0800
Subject: [PATCH] * zin: refactor

---
 zin/wg/dtable/v1.php |  1 -
 zin/wg/row/v1.php    | 16 ++++++++++------
 2 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/zin/wg/dtable/v1.php b/zin/wg/dtable/v1.php
index 89bdb5688f..9d506cf2e0 100644
--- a/zin/wg/dtable/v1.php
+++ b/zin/wg/dtable/v1.php
@@ -1,5 +1,4 @@
 <?php
-
 namespace zin;
 
 class dtable extends wg
diff --git a/zin/wg/row/v1.php b/zin/wg/row/v1.php
index d702e2362a..8937e01fad 100644
--- a/zin/wg/row/v1.php
+++ b/zin/wg/row/v1.php
@@ -1,18 +1,22 @@
 <?php
-
 namespace zin;
 
 class row extends wg
 {
-    static $defineProps = 'justify,align';
+    static $defineProps = 'justify?:string, align?:string';
 
     protected function build()
     {
-        $justify = empty($this->prop('justify')) ? 'start' : $this->prop('justify');
-        $align = empty($this->prop('align')) ? 'start' : $this->prop('align');
+        list($justify, $align) = $this->prop(array('justify', 'align'));
 
-        return div(
-            setClass("row justify-$justify items-$align"),
+        return div
+        (
+            setClass
+            (
+                'row',
+                empty($justify) ? null : "justify-$justify",
+                empty($align) ? null : "items-$align"
+            ),
             set($this->props->skip(array_keys(static::getDefinedProps()))),
             $this->children()
         );