Download the PHP package irfantoor/collection without Composer

On this page you can find all versions of the php package irfantoor/collection. It is possible to download/install these versions without Composer. Possible dependencies are resolved automatically.

FAQ

After the download, you have to make one include require_once('vendor/autoload.php');. After that you have to import the classes with use statements.

Example:
If you use only one package a project is not needed. But if you use more then one package, without a project it is not possible to import the classes with use statements.

In general, it is recommended to use always a project to download your libraries. In an application normally there is more than one library needed.
Some PHP packages are not free to download and because of that hosted in private repositories. In this case some credentials are needed to access such packages. Please use the auth.json textarea to insert credentials, if a package is coming from a private repository. You can look here for more information.

  • Some hosting areas are not accessible by a terminal or SSH. Then it is not possible to use Composer.
  • To use Composer is sometimes complicated. Especially for beginners.
  • Composer needs much resources. Sometimes they are not available on a simple webspace.
  • If you are using private repositories you don't need to share your credentials. You can set up everything on our site and then you provide a simple download link to your team member.
  • Simplify your Composer build process. Use our own command line tool to download the vendor folder as binary. This makes your build process faster and you don't need to expose your credentials for private repositories.
Please rate this library. Is it a good library?

Example code of irfantoor/collection

Informations about the package collection

IrfanTOOR\Collection

Collection implementing ArrayAccess, Countable and IteratorAggregate

The identifiers can use dot notation to access an identifier down a hierarchical level, e.g. to access you can code in doted notation as:

Initializing

You can initialize by passing an array of key value pairs while creating a new instance.

Setting

You can by set an identifier in the collection by using the method 'set':

or by using array access mechanism:

Getting

You can get the stored value in the collection by its identifier using the method 'get':

you can also use the array access:

Checking if a value is present in the collection

You can use the method 'has' to check if the collection has an entry identified with the identifier id:

using the array access the above code will become:

Removing an entry

You can use the method 'remove' or unset on the element:

Collection to Array

The method 'toArray' can be used to convert the collection into an array:

Array of identifiers

The array of identifiers can be retrieved by using the method 'keys':

Count

The number of items present in the collection can be retrieved using the method 'count'. Note that it will return the count of the items at base level.

Iteration

The collection can directly be used in a foreach loop or wherever an iterator is used. for example the code:

can be simplified as:

Lock

A collection can be made read only when once it is initialised by using the lock function, the values can not be added, modified, or removed from the collection afterwards.

Use case for a readonly collection is configuration of an application.

e.g.

Utility fuctions

filter

Returns the collection of the elements which return true

NOTE: $callback function must uses parameters in the following order for the provided callback function: param_1 $value Value of the current element param_2 $key Key of the current element

map

Returns a collection with the callback applied to the element values of this collection:

reduce

Reduces the array to a result, by applying the function to all of its elements

NOTE: $callback function must uses parameters in the following order: param_1 $carry Result of callback operation on the previous element param_2 $value Value of the current element param_3 $key Key of the current element

All versions of collection with dependencies

PHP Build Version
Package Version
Requires php Version >=7.3
Composer command for our command line client (download client) This client runs in each environment. You don't need a specific PHP version etc. The first 20 API calls are free. Standard composer command

The package irfantoor/collection contains the following files

Loading the files please wait ....