add custom columns filter

examples/simple.php

@@ -9,12 +9,13 @@ $table = new ListJsonTable($json);
 
 $table->columns([
     "created_at" => [
-        "format" => "date:Y-m-d"
+        "format" => "date:Y-m-d",
+        'filter' => "date"
     ],
     'description' => [
         "format" => "html",
         "style" => ["width" => "300px"],
-        "filter" => '',
+        "filter" => "text",
         "value" => function ($cell) {
             return "<span style='color: sienna'>$cell</span>";
         }

src/JasonTable.php

@@ -90,4 +90,14 @@ class JasonTable
 
         return $styleStr;
     }
+
+    protected function getFilterFromCustomColumn(string $column)
+    {
+        if (is_array($this->beforePrintCell[$column])) {
+            if (isset($this->beforePrintCell[$column]['filter'])) {
+                return $this->beforePrintCell[$column]['filter'];
+            }
+        }
+        return "text";
+        }
 }

src/ListJsonTable.php

@@ -251,7 +251,7 @@ class ListJsonTable extends JasonTable
         $this->html .= "<tr><form action='$this->baseUrl/search'>";
         foreach ($columnKeys as $key){
             if ($this->issetFilter($key)){
-                $this->html .= "<td><input type='text' name='$key'></td>";
+                $this->html .= "<td><input type='" . $this->getFilterFromCustomColumn($key) . "' name='$key'></td>";
             }
             else {
                 $this->html .= "<td></td>";