Showing 27 of 27 total issues
The method clear uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
$this->io->write('<comment>--- nothing found</comment>');
}- Read upRead up
- Exclude checks
ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
Avoid unused private methods such as 'optimized'. Open
private function optimized(array $patterns)
{
$files = array();
$before = getcwd();
chdir($cwd = $this->current);- Read upRead up
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UnusedPrivateMethod
Since: 0.2
Unused Private Method detects when a private method is declared but is unused.
Example
class Something
{
private function foo() {} // unused
}Source https://phpmd.org/rules/unusedcode.html#unusedprivatemethod
The method execute uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
$packages = $repo->getPackages();
}- Read upRead up
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ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
The method clear uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
$this->io->write('<comment>- there is nothing to clear</comment>', true);
}- Read upRead up
- Exclude checks
ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
The method handlePackageEvent uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
return;
}- Read upRead up
- Exclude checks
ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
Line exceeds 120 characters; contains 151 characters Open
//->addOption('debug', null, InputOption::VALUE_OPTIONAL, 'Debug mode - only display files which would be deleted, but do not delete them')- Exclude checks
Expected 1 space after IF keyword; 0 found Open
if(!$matched) {- Exclude checks