public function NumericComparator::accepts in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/sebastian/comparator/src/NumericComparator.php \SebastianBergmann\Comparator\NumericComparator::accepts()

Returns whether the comparator can compare two values.

Parameters

mixed $expected The first value to compare:

mixed $actual The second value to compare:

Return value

bool

Overrides ScalarComparator::accepts

1 method overrides NumericComparator::accepts()

DoubleComparator::accepts in vendor/sebastian/comparator/src/DoubleComparator.php

Returns whether the comparator can compare two values.

File

vendor/sebastian/comparator/src/NumericComparator.php, line 25

Class

NumericComparator

Compares numerical values for equality.

Namespace

SebastianBergmann\Comparator

Code

public function accepts($expected, $actual) {

  // all numerical values, but not if one of them is a double
  // or both of them are strings
  return is_numeric($expected) && is_numeric($actual) && !(is_double($expected) || is_double($actual)) && !(is_string($expected) && is_string($actual));
}