docs: fix PHPDoc types

Author: kenjis

phpstan-baseline.neon.dist

@@ -555,11 +555,6 @@ parameters:
 			count: 1
 			path: system/Helpers/filesystem_helper.php
 
-		-
-			message: "#^Offset 'checked' on array\\{type\\: 'checkbox', name\\: mixed, value\\: string\\} in isset\\(\\) does not exist\\.$#"
-			count: 1
-			path: system/Helpers/form_helper.php
-
 		-
 			message: "#^Binary operation \"\\+\" between 0 and string results in an error\\.$#"
 			count: 1

system/Common.php

@@ -1054,7 +1054,7 @@ function slash_item(string $item): ?string
      * Helper function used to convert a string, array, or object
      * of attributes to a string.
      *
-     * @param mixed $attributes string, array, object
+     * @param array|object|string $attributes string, array, object that can be cast to array
      */
     function stringify_attributes($attributes, bool $js = false): string
     {

system/Helpers/form_helper.php

@@ -137,8 +137,8 @@ function form_hidden($name, $value = '', bool $recursing = false): string
      * Text Input Field. If 'type' is passed in the $type field, it will be
      * used as the input type, for making 'email', 'phone', etc input fields.
      *
-     * @param mixed $data
-     * @param mixed $extra
+     * @param array|string        $data
+     * @param array|object|string $extra string, array, object that can be cast to array
      */
     function form_input($data = '', string $value = '', $extra = '', string $type = 'text'): string
     {
@@ -158,8 +158,8 @@ function form_input($data = '', string $value = '', $extra = '', string $type =
      *
      * Identical to the input function but adds the "password" type
      *
-     * @param mixed $data
-     * @param mixed $extra
+     * @param array|string        $data
+     * @param array|object|string $extra string, array, object that can be cast to array
      */
     function form_password($data = '', string $value = '', $extra = ''): string
     {
@@ -178,8 +178,8 @@ function form_password($data = '', string $value = '', $extra = ''): string
      *
      * Identical to the input function but adds the "file" type
      *
-     * @param mixed $data
-     * @param mixed $extra
+     * @param array|string        $data
+     * @param array|object|string $extra string, array, object that can be cast to array
      */
     function form_upload($data = '', string $value = '', $extra = ''): string
     {
@@ -202,8 +202,8 @@ function form_upload($data = '', string $value = '', $extra = ''): string
     /**
      * Textarea field
      *
-     * @param mixed $data
-     * @param mixed $extra
+     * @param array|string        $data
+     * @param array|object|string $extra string, array, object that can be cast to array
      */
     function form_textarea($data = '', string $value = '', $extra = ''): string
     {
@@ -238,8 +238,8 @@ function form_textarea($data = '', string $value = '', $extra = ''): string
     /**
      * Multi-select menu
      *
-     * @param mixed $name
-     * @param mixed $extra
+     * @param array|string        $name
+     * @param array|object|string $extra string, array, object that can be cast to array
      */
     function form_multiselect($name = '', array $options = [], array $selected = [], $extra = ''): string
     {
@@ -257,10 +257,10 @@ function form_multiselect($name = '', array $options = [], array $selected = [],
     /**
      * Drop-down Menu
      *
-     * @param mixed $data
-     * @param mixed $options
-     * @param mixed $selected
-     * @param mixed $extra
+     * @param array|string        $data
+     * @param array|string        $options
+     * @param array|string        $selected
+     * @param array|object|string $extra    string, array, object that can be cast to array
      */
     function form_dropdown($data = '', $options = [], $selected = [], $extra = ''): string
     {
@@ -340,8 +340,8 @@ function form_dropdown($data = '', $options = [], $selected = [], $extra = ''):
     /**
      * Checkbox Field
      *
-     * @param mixed $data
-     * @param mixed $extra
+     * @param array|string        $data
+     * @param array|object|string $extra string, array, object that can be cast to array
      */
     function form_checkbox($data = '', string $value = '', bool $checked = false, $extra = ''): string
     {
@@ -374,8 +374,8 @@ function form_checkbox($data = '', string $value = '', bool $checked = false, $e
     /**
      * Radio Button
      *
-     * @param mixed $data
-     * @param mixed $extra
+     * @param array|string        $data
+     * @param array|object|string $extra string, array, object that can be cast to array
      */
     function form_radio($data = '', string $value = '', bool $checked = false, $extra = ''): string
     {
@@ -392,8 +392,8 @@ function form_radio($data = '', string $value = '', bool $checked = false, $extr
     /**
      * Submit Button
      *
-     * @param mixed $data
-     * @param mixed $extra
+     * @param array|string        $data
+     * @param array|object|string $extra string, array, object that can be cast to array
      */
     function form_submit($data = '', string $value = '', $extra = ''): string
     {
@@ -405,8 +405,8 @@ function form_submit($data = '', string $value = '', $extra = ''): string
     /**
      * Reset Button
      *
-     * @param mixed $data
-     * @param mixed $extra
+     * @param array|string        $data
+     * @param array|object|string $extra string, array, object that can be cast to array
      */
     function form_reset($data = '', string $value = '', $extra = ''): string
     {
@@ -418,8 +418,8 @@ function form_reset($data = '', string $value = '', $extra = ''): string
     /**
      * Form Button
      *
-     * @param mixed $data
-     * @param mixed $extra
+     * @param array|string        $data
+     * @param array|object|string $extra string, array, object that can be cast to array
      */
     function form_button($data = '', string $content = '', $extra = ''): string
     {