src/Debug/Collector/Pdo/Statement.php
Method bindParam
has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
Open
public function bindParam($parameter, &$variable, $dataType = PdoBase::PARAM_STR, $length = null, $driverOptions = null)
Method bindColumn
has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
Open
public function bindColumn($column, &$param, $type = null, $maxLen = null, $driverData = null)
Define a constant instead of duplicating this literal "PDOStatement" 3 times. Open
Open
return \call_user_func_array(['PDOStatement', 'bindColumn'], $args);
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- Exclude checks
Duplicated string literals make the process of refactoring error-prone, since you must be sure to update all occurrences.
On the other hand, constants can be referenced from many places, but only need to be updated in a single place.
Noncompliant Code Example
With the default threshold of 3:
function run() { prepare('action1'); // Non-Compliant - 'action1' is duplicated 3 times execute('action1'); release('action1'); }
Compliant Solution
ACTION_1 = 'action1'; function run() { prepare(ACTION_1); execute(ACTION_1); release(ACTION_1); }
Exceptions
To prevent generating some false-positives, literals having less than 5 characters are excluded.