includes/utils.php
Function array_column
has a Cognitive Complexity of 35 (exceeds 5 allowed). Consider refactoring. Open
Open
function array_column($input = null, $columnKey = null, $indexKey = null)
{
// Using func_get_args() in order to check for proper number of
// parameters and trigger errors exactly as the built-in array_column()
// does in PHP 5.5.
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method array_column
has 62 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
function array_column($input = null, $columnKey = null, $indexKey = null)
{
// Using func_get_args() in order to check for proper number of
// parameters and trigger errors exactly as the built-in array_column()
// does in PHP 5.5.
Consider simplifying this complex logical expression. Open
Open
if (isset($params[2])
&& !is_int($params[2])
&& !is_float($params[2])
&& !is_string($params[2])
&& !(is_object($params[2]) && method_exists($params[2], '__toString'))
Consider simplifying this complex logical expression. Open
Open
if (!is_int($params[1])
&& !is_float($params[1])
&& !is_string($params[1])
&& $params[1] !== null
&& !(is_object($params[1]) && method_exists($params[1], '__toString'))
Avoid too many return
statements within this method. Open
Open
return $resultArray;