Fixed #5176 - variant added

components/lib/checkbox/BaseCheckbox.vue

@@ -21,6 +21,10 @@ export default {
             type: null,
             default: false
         },
+        variant: {
+            type: String,
+            default: 'outlined'
+        },
         invalid: {
             type: Boolean,
             default: false

components/lib/checkbox/Checkbox.d.ts

@@ -121,6 +121,11 @@ export interface CheckboxProps {
      * @default false
      */
     disabled?: boolean | undefined;
+    /**
+     * Specifies the input variant of the component.
+     * @defaultValue outlined
+     */
+    variant?: 'outlined' | 'filled' | undefined;
     /**
      * When present, it specifies that an input field is read-only.
      * @default false

components/lib/checkbox/style/CheckboxStyle.js

@@ -27,7 +27,8 @@ const classes = {
         {
             'p-highlight': instance.checked,
             'p-disabled': props.disabled,
-            'p-invalid': props.invalid
+            'p-invalid': props.invalid,
+            'p-variant': props.variant === 'filled'
         }
     ],
     box: 'p-checkbox-box',