This check compares calls to functions or methods with their respective definitions.
If the call has less arguments than are defined, it raises an issue.
If a function is defined several times with a different number of parameters, the
check may pick up the wrong definition and report false positives. One codebase
where this has been known to happen is Wordpress. Please note the @ignore annotation hint above.
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29
}
30
2
$this->token = $empty_key;
31
2
}
32
33
/**
34
* Get the key that represents an empty string key in JSON
35
*
36
* @return string
37
*/
38
1
public function getEmptyKey() {
39
1
return $this->token;
40
}
41
42
/**
43
* Decode JSON while converting empty keys to a unique token.
44
*
45
* @param string $json JSON string
46
* @param bool $assoc Convert objects to assoc arrays?
47
* @param int $depth Allowed recursion depth
48
* @param int $options Bitmask json_decode options
49
*
50
* @return mixed
51
* @see json_decode
52
*/
53
1
public function decode($json, $assoc = false, $depth = 512, $options = 0) {
Elgg /
Elgg
Steve Clay
This check compares calls to functions or methods with their respective definitions. If the call has less arguments than are defined, it raises an issue.
If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. Please note the @ignore annotation hint above.