From f9493b51ec0c39ed6c47c36586540b1b5d9f5bed Mon Sep 17 00:00:00 2001
From: Hao Sun <sunhao@easycorp.ltd>
Date: Mon, 20 Feb 2023 14:02:35 +0800
Subject: [PATCH] * zin: refactor

---
 zin/core/props.class.php  |  4 ++--
 zin/utils/style.class.php | 12 ++++++------
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/zin/core/props.class.php b/zin/core/props.class.php
index 5e2e53b2cb..9c87ee885b 100755
--- a/zin/core/props.class.php
+++ b/zin/core/props.class.php
@@ -62,8 +62,8 @@ class props extends \zin\utils\dataset
         if($prop === 'class' || $prop === '.')   return $this->class->set($value);
         if($prop === 'style' || $prop === '~')   return $this->style->set($value);
         if(strpos($prop, '~') === 0)             return $this->style->set(substr($prop, 1), $value);
-        if($prop === '--')                       return $this->style->var($value);
-        if(strpos($prop, '--') === 0)            return $this->style->var(substr($prop, 2), $value);
+        if($prop === '--')                       return $this->style->cssVar($value);
+        if(strpos($prop, '--') === 0)            return $this->style->cssVar(substr($prop, 2), $value);
         if($prop === '!')                        return $this->hx($value);
         if(strpos($prop, '!') === 0)             return $this->hx(substr($prop, 1), $value);
         if(strpos($prop, ':') === 0)             return $this->set('data-' . substr($prop, 1), $value);
diff --git a/zin/utils/style.class.php b/zin/utils/style.class.php
index 122ac4d144..4fb5cd49bb 100755
--- a/zin/utils/style.class.php
+++ b/zin/utils/style.class.php
@@ -53,27 +53,27 @@ class style extends dataset
      *
      *     // Create a style object and set
      *     $style = new style();
-     *     $style->var('text-size', '14px');
+     *     $style->cssVar('text-size', '14px');
      *
      *     // Set multiple variables
-     *     $style->var(array('text-color' => 'yellow', 'background-image': 'none'));
+     *     $style->cssVar(array('text-color' => 'yellow', 'background-image': 'none'));
      *
      *     // Get variable value
-     *     echo $style->var('text-size'); // Output "14px"
+     *     echo $style->cssVar('text-size'); // Output "14px"
      *
      *     // Get all variables value
-     *     echo $style->var();
+     *     echo $style->cssVar();
      *     // Output array('text-size' => '14px', 'color' => 'yellow', 'background': 'none');
      *
      *     // Remove variable by setting value with an empty string
-     *     $style->var('text-color', '');
+     *     $style->cssVar('text-color', '');
      *
      * @access public
      * @param array|string   $name  - Variable name or variables list
      * @param mixed          $value - Property value
      * @return mixed
      */
-    public function var($name = '', $value = NULL)
+    public function cssVar($name = '', $value = NULL)
     {
         /* Support for setting multiple variables by an array */
         if(is_array($name))