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Hello 👋

Hi, I'm Pol Dellaiera.

  • 🔍 Keywords: analysis, algorithm, functional programming, mathematics, data structure;
  • 🎯 Focusing on reliability, sustainability, eco-programming;
  • 🔓 Most of my work is open-source;
  • ⛏️ Former Drupal 6, 7, 8 contributor.

More about me on my blog:

👷 Check out what I'm currently working on

🔭 Latest releases I've contributed to

I'm currently available for remote work, feel free to contact me.

Pol Dellaiera's github stats


  1. A (memory) friendly, easy, lazy and modular collection class.

    PHP 554 28

  2. An implementation of tree data structure

    PHP 76 3

  3. Generate Permutations and Combinations in an efficient way.

    PHP 67 11

  4. phpartition Public

    Partition problem for balanced arrays splitting made easy.

    PHP 8

  5. loophp/dynamicobjects Public archive

    Create PHP objects having dynamic classes and/or properties.

    PHP 12

  6. Generates Abstrax Syntax Tree (AST) of a PHP script in DOT (Graphviz) or Image (PNG, JPG, SVG) formats.

    PHP 4

3,614 contributions in the last year

Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Mon Wed Fri

Contribution activity

June 2022

Created 2 repositories

Created a pull request in phpstan/phpstan-src that received 13 comments

Add NoRewindIterator stub.

+26 −2 13 comments
Opened 16 other pull requests in 6 repositories
phpstan/phpstan-src 5 merged 2 closed 1 open
fossar/nix-phps 1 open 2 merged
NixOS/nixpkgs 1 open 1 merged
nix-community/home-manager 1 merged
laravel/serializable-closure 1 closed
FriendsOfPHP/PHP-CS-Fixer 1 merged
Reviewed 20 pull requests in 9 repositories
phpstan/phpstan-src 6 pull requests
fossar/nix-phps 5 pull requests
nix-community/home-manager 2 pull requests
NixOS/nixpkgs 2 pull requests
laravel/serializable-closure 1 pull request
loophp/collection 1 pull request
symfony/symfony 1 pull request
cycle/docs 1 pull request
cycle/orm 1 pull request

Created an issue in vimeo/psalm that received 4 comments

Should FilterIterator::key() and FilterIterator::current() be updated?

Hi, Let's consider this example: Why PSalm is complaining about the return type of the methods key() and current() ? W…

Opened 4 other issues in 3 repositories
phpstan/phpstan 2 open
vimeo/psalm 1 closed
FriendsOfPHP/PHP-CS-Fixer 1 closed
Started 1 discussion in 1 repository
15 contributions in private repositories Jun 3 – Jun 22

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