1.2.315. Create Default Values¶

This commands adds a link between variables, property definitions and any assignation to this container.

Variables have no definition expression in PHP. Exakat holds their definition with the Variabledefinition node.

Properties have definitions, and non-compulsory default values. This command creates multiple DEFINITION link for them.

DEFAULT is convenient in the case of null value, which will be assigned an object at execution time. Short assignations, such as += are not considered default value. It needs to be a full assignation

<?php

function foo() {
    // local Variabledefinition links to this expression
    $a = 1;
}

class x {
    // 1 is a default value
    private $p = 1;

    function __construct() {
        // 2 is also a default value for this.
        // This default value is different from the above as it is a part of an assignation
        $this->p = 2;
    }
}

?>

1.2.315.1. Connex PHP features¶

default-value

1.2.315.1.1. Specs¶

Short name	Complete/CreateDefaultValues
Rulesets	All, Changed Behavior, NoDoc
Exakat since	1.9.2
PHP Version	All
Severity	Minor
Time To Fix	Quick (30 mins)
Precision	Very high
Available in	Entreprise Edition, Exakat Cloud