unpacking an array of arguments in php

by

In php5.6 Argument unpacking via ... (splat operator) has been added. Using it, you can get rid of call_user_func_array() for this simpler alternative. For example having a function:

function add($a, $b){
  return $a + $b;
}

With your array $list = [4, 6]; (after php5.5 you can declare arrays in this way).

You can call your function with ...:

echo add(...$list);

More Related Contents:

  1. What’s the name of this in PHP? [duplicate]
  2. Reference — What does this symbol mean in PHP?
  3. PHP function overloading
  4. Using Default Arguments in a Function
  5. PHP function with unlimited number of parameters
  6. Workaround for basic syntax not being parsed
  7. Reference Guide: What does this symbol mean in PHP? (PHP Syntax)
  8. What Does Using A Single Pipe ‘|’ In A Function Argument Do?
  9. PHP get all arguments as array?
  10. Can a PHP function accept an unlimited number of parameters? [duplicate]
  11. How to pass variables between php scripts?
  12. php default arguments [duplicate]
  13. How do search array values and remove them based on a condition or string? [closed]
  14. syntax error, unexpected 'something' (T_VARIABLE) [closed]
  15. How to get the value from and save to Database in php
  16. PHP/MySQL insert row then get ‘id’
  17. CodeIgniter: Create new helper?
  18. PHP equivalent of .NET/Java’s toString()
  19. How to deal with backslashes in json strings php
  20. Make checkout fields required in Woocommerce checkout
  21. Can I get the value of a private property with Reflection?
  22. Is PHP’s count() function O(1) or O(n) for arrays?
  23. PHP CLI: How to read a single character of input from the TTY (without waiting for the enter key)?
  24. How to validate a domain name using Regex & PHP?
  25. Convert a String to Variable
  26. How do I select 10 random things from a list in PHP?
  27. PHP shorthand for isset()? [duplicate]
  28. upload multiple files to php server using curl command line
  29. PHP Laravel: No connection could be made because the target machine actively refused it
  30. Upgrading PHP on CentOS 6.5 (Final)

Leave a Comment