README

PHP扩展数组

示例

您可以使用它来向数组列表中添加项s，如下所示。

$array=new SArray;//create object

$array->add("banana","bread"); //add to the array. Think of it like ['banana','bread']

您可以使用它通过循环遍历访问对象。

foreach($array as $a){
        echo $a->get($i)
    }    

如果您想获取一个项的索引，您可以使用get方法并输入类型。

$array->get($i);

>如果您喜欢点语法，它已经为您准备好了，您可以使用它，如下所示。要为某物设置值，您可以这样做。

$array->kv("person.firstname","bill");//neat eh?
$array->kv("person.lastname","bob");
$array->kv("person.age",5);

>这将创建一个看起来像这样的数组

array(
    "person"=>array(
        "firstname"=>"bill",
        "lastname"=>'bob',
        "age"=>5
    )
);

>您也可以使用点语法像这样获取人员

$array('person.firstname');//returns bill
$array("person.age");//returns 5

//This isn't a typo, you don't need a method name. This will key it very nice and short. 

>如果您想存储像文件名这样的没有点语法的东西

$array("filename.ext"); 
// this will try to get array['filename']['ext']

//want you really want is 

$array("filename.ext",false)

>如果您想覆盖或添加新的数组或SArray

//you can use
$array->overwrite(SArray $data) //only takes in a super array
$array->array_overwrite($data) //regular array
// You can tell it exactly what to do. There is no checking in these methods

如果这有点复杂，您可以直接使用replace方法

$array->replace($data);
//Let the program figure it out. 
//it will check types

您有标准的toArray方法。这将一直向下转换对象和其他数组。

您还可以使用insert在数组中间插入

$array->insert($data) //you can insert an array for a multi dimension array
$array->insertBatch($data)// you can insert and array of items
/*


$array=SArray::_add("item1","item4");//you can use _ to create the object and add something to it right away
$array->insert(array("item2","item3"),1);

// This will make 
/*

    array(
        "item1",
        array(
            "item2",
            "item3"
        ),
        "item4"
    )
    but what you really want is 
*/

$array=SArray::_add("item1","item4");//you can use _ to create the object and add something to it right away
$array->insertBatch(array("item2","item3"),1);
/*

    array(
        "item1",
        "item2",
        "item3"
        "item4"
    )
    more like it
*/

要获取数组的一部分，您可以使用sub($start,$end)。这将返回一个普通数组

$array->sub($start,$end);
$array->sub_as_SArray($start,$end);//they are different methods will likely add shorter version in update

$array->length();// this is not calculated so safe to use in for loops

$array->dump();// var_dump for you  

$array->pretty_print();// print_r not it is not the same as print_r($array)

// pretty_print converts to array then prints

//same as

print_r($array->toArray());