PhpEarth\Stats\ExpressionLanguage\NumberExpressionLanguageProvider::getFunctions()

Complexity

Conditions	3
Paths	1

Size

Total Lines	20
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function getFunctions()
    {
        return [
            new ExpressionFunction('ceil', function ($num) {
                return sprintf('(is_numeric(%1$s) ? ceil(%1$s) : %1$s)', $num);
            }, function ($arguments, $num) {
                if (!is_numeric($num)) {
                    return $num;
                }

                return ceil($num);
            }),
            new ExpressionFunction('floor', function ($num) {
                return sprintf('(is_numeric(%1$s) ? floor(%1$s) : %1$s)', $num);
            }, function ($arguments, $num) {
                if (!is_numeric($num)) {
                    return $num;
                }

                return floor($num);
            }),