1.12

README.md

@@ -676,6 +676,8 @@ $this->makeRequestArrayByExample(['a'=1,'b'=>2]); // ['a'='post','b'=>'post'];
 
 
 ## versions
+* 1.12 2024-03-01
+  * Updating dependency to PHP 7.4. The extended support of PHP 7.2 ended 3 years ago.
 * 1.11 2024-03-01
   * added method find()
   * aedded method isIndexArray() and isIndexTableArray()
@@ -733,3 +735,4 @@ Licensed under dual license: LGPL-3.0 and commercial license.
 In short:
 - [x] Can I use in a close source application for free? Yes if you don't modify this library.
 - [x] If you modify it, then you must share the source code.
+- [x] If you want to modify privately, then you must buy a license.

composer.json

@@ -17,7 +17,7 @@
   ],
   "license": "LGPL-3.0-only",
   "require": {
-    "php": ">=7.2.5",
+    "php": ">=7.4",
     "ext-ctype": "*",
     "ext-json": "*"
   },

examples/ex1.php → examples/example1.php

@@ -3,6 +3,7 @@
 use eftec\ArrayOne;
 
 include __DIR__.'/../vendor/autoload.php';
+include __DIR__.'/libexample.php';
 
 $array=[1,2,3
     ,'products'=>[
@@ -19,25 +20,28 @@
     ->removeCol(['price'])
     ->col('name')
     ->last()
-    ->current();
-
+    ->getCurrent();
+echo "<h1>Example1 array:</h1>";
+var_dump2($array);
+echo "<h1>nav to product, creating a new column, filtering, removing column price, returning a column and getting the last value</h1>";
 var_dump($r);
-var_dump(ArrayOne::$error);
-
+echo "<h1>Showing errors</h1>";
+var_dump2(ArrayOne::$error);
+echo "<h1>reducing products</h1>";
 $r=ArrayOne::set($array)
     ->nav('products')
     ->reduce(function($row,$index,$previous) {
         return ['price'=>$previous['price']+$row['price'],
             'quantity'=>$previous['quantity']+$row['quantity'],'counter'=>@$previous['counter']+1];
     })
     ->all();
-var_dump('--------');
-var_dump($r);
 
+var_dump2($r);
+echo "<h1>reducing products</h1>";
 $r=ArrayOne::set($array)
     ->nav('products')
     ->reduce(['price'=>'sum','quantity'=>'sum'])
     ->all();
-var_dump('--------');
-var_dump($r);
+
+var_dump2($r);
 

examples/example2.php

@@ -59,8 +59,16 @@
 
 use eftec\ArrayOne;
 
+
 include __DIR__.'/../vendor/autoload.php';
+include __DIR__.'/libexample.php';
+
+echo "<h1>Test2 array</h1>";
+var_dump2($top);
+echo "<h1>navigation to topping</h1>";
+$result= ArrayOne::set($top)->nav('topping')->getCurrent();
+var_dump2($result);
+echo "<h1>And reducing the values (counting)</h1>";
 $result= (new ArrayOne($top))->nav('topping')->reduce(['id'=>'count'])->getCurrent();
-var_dump($result);
-$result= ArrayOne::set($top)->nav('topping')->reduce(['id'=>'count'])->getCurrent();
-var_dump($result);
+var_dump2($result);
+

examples/exampleFindandFilter.php

@@ -1,10 +1,11 @@
-<?php /** @noinspection ForgottenDebugOutputInspection
+<?php /**
  * @noinspection UnknownInspectionInspection
  */
 
 use eftec\ArrayOne;
 
 include __DIR__.'/../vendor/autoload.php';
+include __DIR__.'/libexample.php';
 
 $values=[
     ["id"=>1,"product"=>"apple","type"=>"fruit",'price'=>100],
@@ -14,19 +15,21 @@
     ["id"=>5,"product"=>"fanta","type"=>"drink",'price'=>200],
 ];
 echo "<h1>Returns true if it is an indexed table</h1>";
-var_dump(ArrayOne::isIndexTableArray($values));
+var_dump2(ArrayOne::isIndexTableArray($values));
 
 echo "<h1>returning all the fruits with price greater or equals than 200</h1>";
-var_dump(ArrayOne::set($values)->filter([['type'=>'eq;fruit'],['price'=>'ge;200']])->getCurrent());
+var_dump2(ArrayOne::set($values)->filter([['type'=>'eq;fruit'],['price'=>'ge;200']])->getCurrent());
 echo "<h1>returning all the fruits with price greater or equals than 200 using a function<h1></h1>";
-var_dump(ArrayOne::set($values)->filter(static function($row) {
+var_dump2(ArrayOne::set($values)->filter(static function($row) {
     return $row['type']==='fruit' && $row['price']>=200;
     })->getCurrent());
+echo "<h1>returning all the fruits with price greater or equals than 200 using a function (lambda)<h1></h1>";
+var_dump2(ArrayOne::set($values)->filter(fn($row) => $row['type']==='fruit' && $row['price']>=200)->getCurrent());
 
 echo "<h1>returning all the fruits and drink with price greater or equals than 200</h1>";
-var_dump(ArrayOne::set($values)->filter([['type'=>'in;fruit,drink'],['price'=>'ge;200']])->getCurrent());
+var_dump2(ArrayOne::set($values)->filter([['type'=>'in;fruit,drink'],['price'=>'ge;200']])->getCurrent());
 
 echo "<h1>returning all the indexes where the condition is located</h1>";
-var_dump(ArrayOne::set($values)->find([['type'=>'eq;fruit'],['price'=>'ge;200']],false,'key')->getCurrent());
+var_dump2(ArrayOne::set($values)->find([['type'=>'eq;fruit'],['price'=>'ge;200']],false,'key')->getCurrent());
 echo "<h1>return the first value who matches the condition</h1>";
-var_dump(ArrayOne::set($values)->find([['type'=>'eq;fruit'],['price'=>'ge;200']],true,'value')->getCurrent());
+var_dump2(ArrayOne::set($values)->find([['type'=>'eq;fruit'],['price'=>'ge;200']],true,'value')->getCurrent());

examples/libexample.php

@@ -0,0 +1,7 @@
+<?php
+/** @noinspection ForgottenDebugOutputInspection */
+function var_dump2($value) {
+    echo "<pre>";
+    var_export($value);
+    echo "</pre>";
+}

src/ArrayOne.php

@@ -7,6 +7,7 @@
 use ArrayAccess;
 use Closure;
 use Exception;
+use JsonException;
 use RuntimeException;
 
 /**
@@ -16,15 +17,16 @@
  */
 class ArrayOne implements ArrayAccess
 {
-    public const VERSION = "1.11";
+    public const VERSION = "1.12";
     /** @var array|null */
-    protected $array;
-    protected $serviceObject;
+    protected ?array $array;
+    protected ?object $serviceObject;
     /** @var mixed */
     protected $currentArray;
+    /** @var mixed */
     protected $curNav;
-    public static $error = '';
-    public $errorStack = [];
+    public static string $error = '';
+    public array $errorStack = [];
 
     /**
      * Constructor<br/>
@@ -167,10 +169,11 @@ public static function setRequestRec(&$req, $defaultValueAll, $separator, $prefi
      * ```
      * @param string $json
      * @return ArrayOne
+     * @throws JsonException
      */
     public static function setJson(string $json): ArrayOne
     {
-        $json = json_decode($json, true);
+        $json = json_decode($json, true, 512, JSON_THROW_ON_ERROR);
         return self::set($json);
     }
 
@@ -488,6 +491,7 @@ public function join(?array $arrayToJoin, $column1, $column2): ArrayOne
      * // get the row #2 "argentina":
      * // using a function:
      * $r = ArrayOne::set($array)->filter(function($row, $id) {return $row['id'] === 2;}, true)->result();
+     * $r = ArrayOne::set($array)->filter(fn($row, $id) => $row['id'] === 2, true)->result();
      * // using a function a returning a flat result:
      * $r = ArrayOne::set($array)->filter(function($row, $id) {return $row['id'] === 2;}, false)->result();
      * // using an associative array: