minor doc fix

README.md

@@ -565,14 +565,15 @@ Define your first model class:
 
 ``` php
 namespace my;
+
 class User extends \Atk4\Data\Model
 {
     public $table = 'user';
     function init(): void
     {
         parent::init();
 
-        $this->addFields(['email','name','password']);
+        $this->addFields(['email', 'name', 'password']);
         // use your table fields here
     }
 }
@@ -599,7 +600,7 @@ Now you can explore. Try typing:
 > $m = new \my\User($db);
 > $m->loadBy('email', 'example@example.com')
 > $m->get()
-> $m->export(['email','name'])
+> $m->export(['email', 'name'])
 > $m->action('count')
 > $m->action('count')->getOne()
 ```

docs/design.rst

@@ -162,7 +162,7 @@ Code::
     class Model_Client extends Model_User {
         public function sendPasswordReminder() {
 
-            mail($this->get('email'), 'Your password is: '.$this->get('password'));
+            mail($this->get('email'), 'Your password is: ' . $this->get('password'));
         }
     }
 

docs/model.rst

@@ -320,18 +320,6 @@ This can also be useful for calculating relative times::
    }
 
 
-Strict Fields
-^^^^^^^^^^^^^
-
-.. php:property:: strict_fields
-
-By default model will only allow you to operate with values for the fields
-that have been defined through addField(). If you attempt to get, set or
-otherwise access the value of any other field that has not been properly
-defined, you'll get an exception. Read more about :php:class:`Field`
-
-If you set `strict_fields` to false, then the check will not be performed.
-
 Actions
 -------
 Another common thing to define inside :php:meth:`Model::init()` would be
@@ -357,7 +345,7 @@ a user invokable actions::
 
          $this->save(['password' => .. ]);
 
-         return 'generated and sent password to '.$m->get('name');
+         return 'generated and sent password to ' . $m->get('name');
       }
    }
 

docs/persistence/csv.rst

@@ -51,7 +51,7 @@ which fields you would like to see in the CSV::
 
     foreach (new Model_User($db) as $m) {
         $m->withPersistence($csv)
-            ->onlyFields(['id','name','password'])
+            ->onlyFields(['id', 'name', 'password'])
             ->save();
     }
 

src/Persistence.php

@@ -156,22 +156,7 @@ public function load(Model $model, $id): array
     /**
      * Will convert one row of data from native PHP types into
      * persistence types. This will also take care of the "actual"
-     * field keys. Example:.
-     *
-     * In:
-     *  [
-     *    'name' => ' John Smith',
-     *    'age' => 30,
-     *    'password' => 'abc',
-     *    'is_married' => true,
-     *  ]
-     *
-     *  Out:
-     *   [
-     *     'first_name' => 'John Smith',
-     *     'age' => 30,
-     *     'is_married' => 1
-     *   ]
+     * field keys.
      *
      * @return array<scalar|Persistence\Sql\Expressionable|null>
      */