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aperta-principium/Interclip

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includes/anti-csrf.php

Summary

Maintainability
A
1 hr
Test Coverage

Function validate has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.
Open

function validate()
{
    // Start the session
    if (session_status() !== 2) {
        session_start();
Severity: Minor
Found in includes/anti-csrf.php - About 1 hr to fix

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

Saw a token Phan may have failed to parse after '* @return void+': after void, saw '+'
Open

 * @return void+
Severity: Info
Found in includes/anti-csrf.php by phan

Returning type false but validate() is declared to return void
Open

        return false;
Severity: Minor
Found in includes/anti-csrf.php by phan

Returning type true but validate() is declared to return void
Open

                return true;
Severity: Minor
Found in includes/anti-csrf.php by phan

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