Ajax\service\JString

Complexity

Total Complexity

17

Size/Duplication

Total Lines	36
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes	2
Bugs	0	Features	0

9 Methods

Rating	Name	Duplication	Size	Complexity
A	contains()	0	3	1
A	startswith()	0	3	1
A	endswith()	0	3	1
A	isNull()	0	3	3
A	isNotNull()	0	3	3
A	isBoolean()	0	3	3
A	isBooleanTrue()	0	3	2
A	isBooleanFalse()	0	3	2
A	camelCaseToSeparated()	0	3	1

<?php
namespace Ajax\service;
class JString {

	public static function contains($hay,$needle){
		return strpos($hay, $needle) !== false;
	}
	public static function startswith($hay, $needle) {
		return substr($hay, 0, strlen($needle)) === $needle;
	}

	public static function endswith($hay, $needle) {
		return substr($hay, -strlen($needle)) === $needle;
	}

	public static function isNull($s){
		return (!isset($s) || NULL===$s || ""===$s);
	}
	public static function isNotNull($s){
		return (isset($s) && NULL!==$s && ""!==$s);
	}

	public static function isBoolean($value){
		return \is_bool($value) || $value==1 || $value==0;
	}

	public static function isBooleanTrue($value){
		return $value==1 || $value;
	}

	public static function isBooleanFalse($value){
		return $value==0 || !$value;
	}

	public static function camelCaseToSeparated($input,$separator=" "){
		return strtolower(preg_replace('/(?<!^)[A-Z]/', $separator.'$0', $input));
	}
}