Function _ga_map_meta_cap has a Cognitive Complexity of 47 (exceeds 5 allowed). Consider refactoring. Open
function _ga_map_meta_cap( $caps, $cap, $user_id, $args ) {
if ( ! is_multinetwork() ) {
return $caps;
}
- Read upRead up
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 _ga_map_meta_cap has 111 lines of code (exceeds 25 allowed). Consider refactoring. Open
function _ga_map_meta_cap( $caps, $cap, $user_id, $args ) {
if ( ! is_multinetwork() ) {
return $caps;
}
Function is_global_administrator has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
function is_global_administrator( $user_id = false ) {
$user_id = (int) $user_id;
if ( ! is_multinetwork() ) {
return is_super_admin( $user_id );- Read upRead up
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
The function _ga_map_meta_cap() has 127 lines of code. Current threshold is set to 100. Avoid really long methods. Open
function _ga_map_meta_cap( $caps, $cap, $user_id, $args ) {
if ( ! is_multinetwork() ) {
return $caps;
}
- Exclude checks
The function _ga_map_meta_cap() has an NPath complexity of 670. The configured NPath complexity threshold is 200. Open
function _ga_map_meta_cap( $caps, $cap, $user_id, $args ) {
if ( ! is_multinetwork() ) {
return $caps;
}
- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}Source https://phpmd.org/rules/codesize.html#npathcomplexity
The function _ga_map_meta_cap() has a Cyclomatic Complexity of 59. The configured cyclomatic complexity threshold is 10. Open
function _ga_map_meta_cap( $caps, $cap, $user_id, $args ) {
if ( ! is_multinetwork() ) {
return $caps;
}
- Read upRead up
- Exclude checks
CyclomaticComplexity
Since: 0.1
Complexity is determined by the number of decision points in a method plus one for the method entry. The decision points are 'if', 'while', 'for', and 'case labels'. Generally, 1-4 is low complexity, 5-7 indicates moderate complexity, 8-10 is high complexity, and 11+ is very high complexity.
Example
// Cyclomatic Complexity = 11
class Foo {
1 public function example() {
2 if ($a == $b) {
3 if ($a1 == $b1) {
fiddle();
4 } elseif ($a2 == $b2) {
fiddle();
} else {
fiddle();
}
5 } elseif ($c == $d) {
6 while ($c == $d) {
fiddle();
}
7 } elseif ($e == $f) {
8 for ($n = 0; $n < $h; $n++) {
fiddle();
}
} else {
switch ($z) {
9 case 1:
fiddle();
break;
10 case 2:
fiddle();
break;
11 case 3:
fiddle();
break;
default:
fiddle();
break;
}
}
}
}