Missing class import via use statement (line '32', column '23'). Open
throw new \ErrorException(- Read upRead up
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MissingImport
Since: 2.7.0
Importing all external classes in a file through use statements makes them clearly visible.
Example
function make() {
return new \stdClass();
}Source http://phpmd.org/rules/cleancode.html#MissingImport
Missing class import via use statement (line '40', column '23'). Open
throw new \ErrorException(- Read upRead up
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MissingImport
Since: 2.7.0
Importing all external classes in a file through use statements makes them clearly visible.
Example
function make() {
return new \stdClass();
}Source http://phpmd.org/rules/cleancode.html#MissingImport
Avoid using static access to class '\Symfony\Component\Yaml\Yaml' in method 'dereferenceInclude'. Open
return Yaml::parse(file_get_contents($filePath));- Read upRead up
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StaticAccess
Since: 1.4.0
Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.
Example
class Foo
{
public function bar()
{
Bar::baz();
}
}Source https://phpmd.org/rules/cleancode.html#staticaccess
The method dereferenceInclude uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
throw new \ErrorException(
DocNavigator::ERROR_INCLUDED_FILE_TYPE
);
}- Read upRead up
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ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
TRUE, FALSE and NULL must be lowercase; expected "true" but found "TRUE" Open
return $this->jsonCoder->decode($filePath, TRUE);- Exclude checks