<?php
use eftec\ArrayOne;
include __DIR__.'/../vendor/autoload.php';
$array=[1,2,3
,'products'=>[
['name'=>'cocacola1','price'=>500,'quantity'=>200],
['name'=>'cocacola2','price'=>600,'quantity'=>300],
['name'=>'cocacola3','price'=>700,'quantity'=>400],
]
];
$r=ArrayOne::set($array)
->nav('products')
->setCol('subtotal',function($col,$index) { return $col['price']*$col['quantity'];})
->filter(function($col,$index){ return $col['price']>=600; })
->removeCol(['price'])
->col('name')
->last()
->current();
var_dump($r);
var_dump(ArrayOne::$error);
$r=ArrayOne::set($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);
$r=ArrayOne::set($array)
->nav('products')
->reduce(['price'=>'sum','quantity'=>'sum'])
->all();
var_dump('--------');
var_dump($r);
|
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